Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III 1-800-Reconex, Inc. - X - 3 Rivers Telephone Cooperative, Inc. X X - A+ Wireless Inc. - X - Ability House X - - Absaraka Cooperative Telephone Co., Inc. X X - Accel , Inc. X - - Access , Inc. X - - Access Integrated Networks, Inc. X X - Access , Inc. X - - Access Point, Inc. - X - Accipiter Communications, Inc. X X - Ace Telephone Association X X - ACN, Inc. X X - Action Communications, Inc. X - - Adak Eagle Enterprises, LLC - X - Adams Telephone Co-Operative X X X Advanced Network Communications, LLC X X X Advanced Proprietary Systems X - - Advanced Telephone Systems Inc. X X - Advantage Group of Florida Communications LLC X X - Aero Communications LLC X X - Affinity Wireless Solutions, LLC X - - Agate Mutual Telephone Cooperative Association X X - Agri-Valley Communications, Inc. - - X Air Advantage, LLC X - - Airadigm Communications, Inc. - - X AIRbaud Inc. X - - AKD Holdings, LLC - - X AL-GA Wireless Broadband, LLC X - - Alameda Power & Telecom X - - Alaska Communications Systems Holdings, Inc. X X X Alaska Power & Telephone, Inc. X X - AlaWeb Pioneer Services X - - Albany Mutual Telephone Association X X - Albion Telephone Company, Inc. X X X Alenco Communications, Inc. X X - Algona Municipal Utilities X X - Alhambra-Grantfork Telephone Company X X - All West Communications, Inc. X X X Allband Communications Cooperative X X - Allegiance Communications Holdings, LLC X X - Allen's TV Cable Service, Inc. X - - Allendale Telephone Company X X - Alliance Communications Cooperative, Inc. X X - Allnet Networking, LLC X - - ALLTEL Corporation X - X Alma Communications Company X X - Alma Telecom, Inc. X X - Alpheus Communications, LP X - - Alpine Communications, LLC X X -

Page 1, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Alta Municipal Utilities X X - Altazip Inc. X - - Alyrica Networks, Inc. X - - AMA Communications LLC X X - American Cellular Corporation - - X American Georgetown, Inc. X X - American Samoa Telecomm. Authority X X X AmeriMex Communications Corp. - X - Amery Telcom, Inc. X X - Amherst Telephone Company X X - Amplex Electric, Inc. X - - Andrew Telephone Company, Inc. X X X Ann Arbor Wireless, Inc. X - - Ansteorria Inc. X - - Antelecom, Inc. X - - Applegate Broadband LLC X - - AppState.Net, LLC X - - Arapahoe Telephone Company X X - Arcadia Telephone Cooperative X X - Arctic Slope Telephone Association Cooperative, Inc. X X X Ardmore Telephone Company, Inc. X X - Telephone Company, Inc. X X - Arkwest Communications, Inc. X X - Armstrong Holdings, Inc. X X - Arvig Enterprises, Inc. X X - AT&T Inc. X X X AtCommunications Inc. X X - LLC X - - Atlantic Tele-Network X X - Atlantic Telephone Membership Corporation X X X Atlantic.Net Broadband, Inc. X - - Atlas Telephone Company, Inc. X X - Atwood Cable Systems, Inc. X - - Axiom Technologies, LLC X - - Ayersville Telephone Company X X - Ayrshire Farmers Mutual Telephone Company X X - B2X Online Inc. X - - Baca Valley Telephone Company, Inc. X X - Bachow / Coastel, LLC - - X Baldwin Nashville Telephone Company, Inc. X X X Baldwin Telecom, Inc. X X - Ballard Rural Telephone Cooperative Corporation, Inc. X X - Baraga Telephone Company X X - Barnes City Cooperative Telephone Company - X X Barry County Services Company X X - Bascom Mutual Telephone Co. X X - Basin 2 Way Radio, Inc. X - - Bay City , LP X - - Bayland Telephone, Inc. X X - Bayou Internet, Inc. X - -

Page 2, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Beach Broadband LLC X - - BeamSpeed, LLC X - - Beaver Creek Cooperative Telephone Company X X - Beaver Creek Telephone Company - X - Bee Creek Communications, Inc. X - - Beehive Telephone Companies X X - Beggs Telephone Company, Inc. X X - BEK Communications Cooperative X X - Ben Lomand X X - Benchmark Communications, LLC - X - Bend Cable Communications, LLC X X - Benkelman Telephone Co., Inc. X X - Benton Cooperative Telephone Company X X - Benton Ridge Telephone Company X X - Benton/Linn Wireless LLC - - X Beresford Municipal Telephone Company X X - Bergen Telephone Company X X - Bernard Telephone Company, Inc. X X X BGWireless, Inc. X - - Big Bend Telephone Co., Inc. X X - Big River Telephone, LLC X X - BigTube Wireless, LLC X - - Bijou Telephone Co-Op Association, Inc. X X - Birch Telecom, Inc. X X - Bishop Communications Corporation X X - BIVA Telecommunications X - - Bixby Telephone Company X X - Blackduck Telephone Company X X - Blackfoot Telephone Cooperative, Inc. X X - Blanca Telephone Company X X - Blanchard Telephone Association, Inc. X X - Blaze Broadband LLC X - - Bledsoe Telephone Cooperative Inc. X X - Block Communications, Inc. X X - Bloomer Telephone Company X X - Bloomingdale Home Telephone Company X X - Bloomingdale Telephone Company, Inc. X X X Blossom Telephone Co., Inc. - X - Blue Valley Tele-Communications, Inc. X X - Bluegrass Cellular - - X Border to Border Communications, Inc. X X - BPM, Inc. X X - Braintree Electric Light Department X - - Brandenburg Telephone Company X X - Brantley Telephone Company, Inc. X X - Brazoria Telephone Company X X - Brazos Telephone Cooperative, Inc. X X X Breda Telephone Corp. X X - , LLC X X - , LLC X - -

Page 3, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Brightlan LLC X - - Bristol Bay Telephone Cooperative - X X Bristol Tennessee Essential Services X X - Broadband Corp. X - - Broadband VI, LLC X - - BroadRiver, Inc. X X - Broadview Networks Holdings, Inc. X X - Broken Bow TV Cable X - - Brooklyn Mutual Telecommunications Cooperative X X X Bruce Telephone Company, Inc. X X - Bryan Family Inc. X X - Bspeedy Wireless X - - Buckland Telephone Co. X X - Budget Prepay Inc. - X - Buffalo Lake Erie Wireless Systems Co. LLC - - X Buford Communications 1, LP X - - Buggs Island Telephone Cooperative X - - Bulloch County Rural Telephone Cooperative, Inc. X X - BullsEye Telecom, Inc. X X - Burke's Garden Telephone Co., Inc. - X - BurstNET Technologies, Inc. X - - Bush-Tell, Inc. - X - Butler-Bremer Mutual Telephone Company X X X Buznet Communications X - - C&W Enterprises, Inc. X - - C-M-L Telephone Cooperative Association X X - Cable Communications of Willsboro, Inc. X - - , Inc. X - - Cable Services, Inc. X - - Cable USA III X - - Cable Vision Services, Inc. X - - CableAmerica X - - Cablevision of Marion County, LLC X X - Cactus International, Inc. X - - Calaveras Telephone Company X X - RSA #3 Ltd Partnership - - X Cambridge TelCom, Inc. X X - Cambridge Telephone Co., Inc. X X X Cameron Communications, LLC X X - Canadian Valley Telephone Company X X - Canby Telephone Association X X - Cannon Valley Communications, Inc. X X - Cap Rock Telephone Cooperative, Inc. X X X Capital 4 Outsourcing Inc. - X - Carnegie Telephone Company X X - Carolina Mountain Cablevision, Inc. X - - Carr Communications, Inc. X X - Cascade Communications Company X X X Cascade Networks, Inc. X - - Cascade Utilities, Inc. X X -

Page 4, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Casey Mutual Telephone Company X X - Cass Communications X X - Castleberry Communications X X - CATV Service, Inc. X - - Cavalier Telephone, LLC X X - Cbeyond Communications, Inc. X X - CCiLink, LLC X - - CCS, LLC X - - Cedar Falls Municipal Communications Utility X - - Cellular Network Partnership - - X Cellular South, Inc. X - X Centennial Communications Corporation X X X Center Junction Telephone Company, Inc. X X X Central Arkansas Telephone Cooperative, Inc. X X - Central Cellular, Inc. X X - Central Telephone Co. X X - Central Telephone Cooperative, Inc. X X X CenturyTel, Inc. X X X Cequel Communications, LLC X X - Chambers Communications Corp. X - - California, LLC X X - Chandler Enterprises, Inc. X - - Chapin Communications Corporation X X - Chariton Valley Telephone Corporation X X X X X - Chatmoss Cablevision X - - Chazy & Westport Telephone X X - Chelan County PUD X - - Chequamegon Communications Cooperative, Inc. X X - Cherokee Telephone Company X X - Chesnee Telephone Company, Inc. X X - Chester Telephone Company X X - Cheyenne River Sioux Tribe Telephone Authority X X - Chibardun Telephone Cooperative, Inc. X X - Chickasaw Holding Company X X - ChiliTech Internet Solutions, Inc. X - - Chillicothe Municipal Utilties X - - Choice Wireless, LC - - X Christensen Communications Company X X - Chugwater Telephone Company X X - Churchill County, State of X X X CIMCO Communications, Inc. X X - Inc. X X X Circle Telephone Company - X - Citizens Communications Company X X X Citizens Mutual Telephone Cooperative X X - Citizens Telecommunication Technologies Inc. X - - Citizens Telephone Company (NC) X X - Citizens Telephone Company of Hammond NY, Inc. X X - Citizens Telephone Company of Higginsville, Missouri X X -

Page 5, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Citizens Telephone Company of Kecksburg X X - Citizens Telephone Company, Inc. (GA) X X - Citizens Telephone Cooperative (VA) X X - Citizens Telephone Cooperative, Inc. (WI) X X - Citizens Telephone Corporation X X - Citizens-Vermont Acquisition Company, Inc. X X - City of Adel Southlink Internet X - - City of Barnesville Municipal Telephone X X - City of Brookings Telephone Fund X X X City of Cairo X - - City of Camilla X - - City of Covington X - - City of Faith Municipal Telephone Company X X - City of Ketchikan X X - City of Moultrie X - - City of North X - - City of Princeton X - - City of San Bruno X - - City of Scottsburg X - - City of Tacoma - Dept. of Public Utilities X - - City of Thomasville Utilities X X - City of Tifton X - - City of Wadsworth X - - City of Windom X X - CKP Enterprises X - - Clarence Telephone Company, Inc. X X X Clarke Broadcasting X - - Clarksville Mutual Telephone Company - X - Clay County Rural Telephone Cooperative, Inc. X X - Clear Creek Mutual Telephone Company X X - Clear Lake Independent Telephone Company X X - Clear Lake Telephone Company X X - Clear Rate Communications, Inc. X X - Cleartel Communications, Inc. X X - Clearview Partners X - - Clearwire Corporation X - - Cleveland Unlimited, Inc. - - X Climax Telephone Company X X - Clinton County Telephone Company X X - Coast Communications Co. Inc. X X - Coastal Sierra, Inc. X - - CoastCom, Inc. X - - Cochrane Cooperative Telephone Company X X - Coffey Computers X - - Coldwater Board of Public Utilities X - - Coleman County Telephone Cooperative, Inc. X X - COLI Inc. X - - Colo Telephone Company X X X Valley Telephone Cooperative, Inc. X X - Colton Telephone Company X X -

Page 6, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Columbine Telephone X X - Columbus Telephone Company X X - Comanche County Telephone Company, Inc. X X - Combined Technologies, Inc. X - - Corporation X X - Comelec Services X - - Command Connect, LLC X - - CommChoice of Iowa X X - Communication Specialists Company of Wilmington, LLC X - - Communications 1 Network, Inc. X X X Community Antenna Service, Inc. X - - Community Cable Television Agency of O'Brien County X X - Community Digital Wireless, LLC - - X Community Internet Service X - - Community Internet Systems, Inc. (NE) X - - Community Telephone Co., Inc. X X - Computer 5*, Inc. X X - Computer Sales & Services, Inc. X - - Computer Techniques, Inc. X - - ComScape Holding, Inc. - - X ComSouth Corporation X X - Comtel Telcom Assets LP X X - Consolidated Communications, Inc. X X - Consolidated Companies, Inc. X X - Consolidated Telcom X X - Consolidated Telephone Company X X - Conway Corporation X - - Cool Access, LLC X - - Coon Creek Telephone Company X X - Coon Valley Cooperative Telephone Association, Inc. X X - Coon Valley Farmers Telephone Company, Inc. X X - Cooperative Telephone Company X X X Cooperative Telephone Exchange X X - Coosa Cable Company, Inc. X - - Copper Mountain Consolidated Metro District X - - Copper Valley Telephone Cooperative X X - Cordia Corporation - X - Cordova Telephone Cooperative, Inc. X X X Corn Belt Telephone Company X X - Corona Holdings, Inc. X X - Corr, Inc. - - X Council Grove Telecommunications Inc. X - - Country Cablevision X - - Covad Communications Group, Inc. X - - Covista, Inc. - X - , Inc. X X - Cozad Telephone Company X X - CP-Tel Holdings, Inc. X X - Craigville Telephone Company, Inc. X X - Cramer Enterprises, LLC X - -

Page 7, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Craw-Kan X X - CresComm Services, Inc. X - - Cropsey Area Wireless Internet X - - Cross Telephone Company X X X Crossville Telephone Company X X - Crown Point Telephone Corporation X X - CSC Holdings, Inc. X X - CT Communications, Inc. X X X Cumberland Telephone Company X X - Cumby Telephone Cooperative, Inc. X X - Cunningham Management, Inc. X X - Current Communications Group, LLC X - - Custer Telephone Cooperative Inc. X X X Custom Network Solutions, Inc. - X - Cutter Communications, Inc. X X - Cyber Broadband Inc. X - - D & E Communications, Inc. X X - D & P Communications, Inc. X X - D D & B, Inc. X X - Dakota Central Telecommunications Cooperative X X - Danville Mutual Telephone Company X X X Darien Telephone Company, Inc. X X - Data Truck, LLC X - - DataNet Communications Group, Inc. X - - Daviess-Martin County RTC X X - DC Access, LLC X - - Decatur Holding Company, Inc. X X - DeKalb Telephone Cooperative, Inc. X X X Delavan Telephone Company X X - Delcambre Telephone Co. X X - Delhi Telephone Company X X - Dell Telephone Cooperative, Inc. X X - Delta Communications X X - DerbyTech, Inc. X - - Deutsche Telekom AG - - X Dialog Telecommunications, Inc. X - - DialToneServices, L.P. - - X Dickey Rural Telephone Cooperative X X - Digital Agent, LLC X X - DigitalBridge Communications Corp. X - - Diller Telephone Company X X - Direct Communications Cedar Valley, LLC X X - Direct Communications Rockland X X - diversiCOM X X - Dixon Telephone Company X X - Dixville Telephone Company X X - DLS Computer Services, Inc. X - - DM Broadband X - - Dobson Communications Corporation - - X Door Peninsula Internet, Inc. X - -

Page 8, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Douglas Telecommunications - - X DoveTel Communications, LLC X X - Doylestown Telephone Company X X - DSLnet Communications, LLC X - - Dumont Telephone Company X X X Dunbarton Telephone Company, Inc. X X - Dunkerton Telephone Cooperative X X - Dunnell Telephone Company X X - Duo County Telephone Cooperative Inc. X X - DVC Enterprises, Inc. - X - DWL Holding Company X X - E-Vergent.com, LLC X - - E. Ritter Communications Holdings, Inc. X X - EA Media X - - Eagle Communications, Inc. X - - Eagle Telecommunications, Inc. X X - Eagle Telephone Systems, Inc. - X X EarthLink X - - East Allen High Speed Internet, LLC X - - East Buchanan Telephone Cooperative X X X East Kentucky Network, LLC - - X East Texas DSL X - - Eastern WIFI, Inc. X - - Eastern Kansas Holdings, Inc. X X - Eastern Telecom, Inc. X X - Eastern Slope Rural Telephone Association, Inc. X X - Eastex Telephone Cooperative, Inc. X X - EasyTel Communications X X - EATEL Corp., Inc. X X - ECSIS.NET, LLC X - - Edge Wireless Licenses, LLC - - X Egyptian Telephone Cooperative Association X X - Electric and Water Plant Board of the City of Frankfort X X - Electric Plant Board of the City of Glasgow, KY X - - Elkhart Telephone Company X X - Ellerbe Telephone Company X X - Ellijay Telephone Company X X - Ellington Telephone Company X X - Ellsworth Cooperative Telephone Association X X - Embarq X X - X X - EMI Advisors, LLC X - - Emily Cooperative Telephone Company X X - Empire One Telecommunications, Inc. X X - Empire Telephone Corporation X X - En-Touch Systems, Inc. - X - ENMR Telephone Cooperative, Inc. X X X Epic Touch Company - - X Ernest Communications, Inc. - X - Eschelon Telecom, Inc. X X -

Page 9, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Essex Telcom, Inc. X X - Estes Valley Networks, Inc. X - - Etex Telephone Cooperative, Inc. - X X ETS Telephone Company, Inc. X - - EvenLink LLC X - - Everest Midwest, LLC X X - Evertek, Inc. X - - EveryCall Communications, Inc. - X - F&B Communications, Inc. X X - Fail, Inc. X X - FairPoint Communications, Inc. X X - Farber Telephone Company X X - Farmers & Merchants Mutual Telephone Company X X - Farmers Cellular Telephone, Inc. - - X Farmers Cooperative Telephone Company-Dysart X X X Farmers Independent Telephone Company X X - Farmers Mutual Cooperative Telephone Company X X X Farmers Mutual Cooperative Telephone Company-Moulton X X - Farmers Mutual Telephone Company (ID) X X - Farmers Mutual Telephone Company (MN & SD) X X - Farmers Mutual Telephone Company (OH) X X - Farmers Mutual Telephone Company of Stanton, Iowa X X - Farmers Mutual Telephone Company-Jessup X X - Farmers Mutual Telephone Company-Nora Springs X X X Farmers Mutual Telephone Cooperative X X - Farmers Telephone Company, Inc. X X - Farmers Telephone Company-Essex X X - Farmers Telephone Cooperative, Inc. X X - Farmers' Telephone Company-Batavia X X - Fayetteville Public Utilities X - - FDF Communications Co. X X - Federated Telephone Cooperative X X - Fenton Cooperative Telephone Company X X - Fibertech Networks, LLC X - - Fidelity Communications Company X X - Filer Mutual Telephone Company X X X First Commonwealth Cablevision, Ltd X - - First Communications, LLC X X - First Step Internet, LLC X - - Five Area Telephone Cooperative, Inc. X X - Flat Rock Telephone Co-Op, Inc. X X - Florida Digital Network X X - Foothills Rural Telephone Cooperative Corporation, Inc. X X - Forepoint Networks LLC X - - Fort Mojave Telecommunications, Inc. X X - Fourway Computer Products, Inc. X - - Fox Computers Inc. X - - Fox Valley Internet, Inc. X - - FPL Group, Inc. X - - Franklin Telephone Co., Inc. X X -

Page 10, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Frontera Telecommunications, Inc. X - - Ft. Jennings Telephone Company X X - FTC Management Group, Inc. X X X TV, Inc. X - - Full Signal, LLC X - - Fullnet, Inc. X - - Galaxy Cable Inc. X X - Gamewood, Inc. X - - Ganado Telephone Company, Inc. X X - Ganoco, Inc. - X - Gardonville Cooperative Telephone Association X X - Gargoyle Technologies, Inc. X - - GCI Globalcom Holdings, Inc. X X - Gearheart Communications, Inc. X X - Geetingsville Telephone Company Inc. X X - Geetingsville Telephone Company, Inc. X - - General Communication, Inc. X X - Geneseo Communications, Inc. X X - Geneva On-Line, Inc. X - - Germantown Telephone Company, Inc. X X - Gervais Telephone Company X X - GEUS X - - Gila River Telecommunications, Inc. X X - Glandorf Telephone Co., Inc. - X - Glasford Telephone Company X X - Glenwood Telephone Company X X - Glenwood Telephone Membership Corp. X X - Global Crossing North America, Inc. - X - Global Online Electronic Services, Inc. X - - Global Valley Networks X X - GOES Telecom, Inc. X X - Gold Star - - X Golden West Telecommunications Cooperative, Inc. X X - Golden Wheat, Inc. X X - Goldfield Access Network X X - Goldfield Telephone Company X X X Gonthier Inc. X - - Goodman Telephone Company, Inc. X X - Gorham Communications, Inc. X X - Graceba Total Communications, Inc. X X - Grafton Communications, Inc. X X - Granby Telephone Company X X - Grand Mound Cooperative Telephone Association X X - Grand River Mutual Telephone Corporation X X - Grand Telephone Company X X - Holdings, Inc. X X - Grandlinx, LLC X - - Grandview Mutual Telephone Company - X - Granite Telecommunications, LLC - X - Grauer Management Inc. X X -

Page 11, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Great Lakes Communication Corp. X X - Great Lakes Internet, Inc. X - - Great Plains Communications, Inc. X X - Green Hills Telephone Corporation X X - Greene County Cable Television X - - Gridley Enterprises, Inc. X X - Griggs County Telephone X X - Griswold Cooperative Telephone Company X X - Grizzly Internet, Inc. X - - Groton Utilities X - - Gryphon Wireless, LLC X - - Guadalupe Valley Telephone Cooperative, Inc. X X - Guam Cellular & Paging - - X Gunnison Telephone Company X X - H&B Communications, Inc. X X - Halstad Telephone Company X X - Hamilton County Telephone Co-op X X - Hancock Rural Telephone Corporation X X - Hanson Communications, Inc. X X - Hardy Telecommunications, Inc. X X - Communications Group, Inc. X X X Harmony Telephone Company X X - Harron Communications LP X X - Hartington Telecommunications Co., Inc. X X - Hartman Telephone Exchanges, Inc. X X - Haug Communications, Inc. X - - Hawaii Broadband X - - Communications, Inc. X X - Hawkeye Telephone Company X X - Hayneville Holding Company, Inc. X X - Heart of Iowa Communications Cooperative X X - Hearthstone Enterprises, Inc. X - - Hector Communications Corporation X X - Helix Telephone Company X X - Hemingford Cooperative Telephone Company X X - Henderson Cooperative Telephone Company X X - Henry County Communications, Inc. X X - Hershey Cooperative Telephone Company X X - Hiawatha Broadband Communications, Inc. X - - Hiawatha Communications, Inc. X X - Hickory Tech Corporation X X - Hickory Telephone Co. X X - Highland Telephone Cooperative (VA) X X - Highland Telephone Cooperative, Inc. (KY & TN) X X - Hill Country Telephone Cooperative, Inc. X X - Hillsboro Telephone Company, Inc. X X - Hinton Telephone Co., Inc. X X - Home Enterprises, Inc. X X - Home Telephone Company (MN) X X - Home Telephone Company, Inc. (SC) X X -

Page 12, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Hopi Telecommunications, Inc. - X - Horizon Telecom X X - Horry Telephone Cooperative, Inc. X X X Hospers Telephone Company X X - Springs Telephone Company X X - Hotwire Communications, LLC X X - HRS Internet LLC - X - HTC Holding Co. X X - htcomp.net, Inc. X - - Hubbard Cooperative Telephone Association X X X Hughes Communications, Inc. X - - HunTel Systems Inc. X X - Hutchinson Telephone Company X X - Huxley Communications Cooperative X X - IAMO Telephone Company X X - IBEC, Inc. X - - iBroadband, Inc. X X - ICON Technologies Inc. X - - IdeaOne Telecom Group X X - IDT Corporation - X - Telephone Corporation - X - Illinois Valley Cellular - - X ImOn Communications, LLC X X - Impact Telecom, LLC X X - Independence Light and Power X X - Independent Networks, LC X X - Indian Creek Internet Services, Inc. X - - Industry Telephone Company X X - iNET Systems Corporation X - - Info-Ed, Inc. X - - InfoStructure Inc. X - - Inland Cellular Telephone Company - - X Inland Telephone Company X X - Insight Communications Company, Inc. X X - Integra, Inc. X X - Integrity Internet X - - InteliPort, Inc. X - - Intelliwave LLC X - - Inter Mountain Cable, Inc. X - - Interactive Services Network, Inc. X X - InterBel Telephone Cooperative, Inc. X X - Interglobe Communications, Inc. X X - Intermart Inc. X - - Interstate 35 Telephone Company X X - Interstate Telecommunications Cooperative, Inc. X X - Inventive Wireless of Nebraska, LLC X - - InvisiMax Inc. X - - Iowa Connect Inc. X - - Iowa RSA 2 Limited Partnership X - X Iowa Telecom X X X

Page 13, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Iowa Wireless Services, LLC - - X IPhone, Inc. - X - Iron Goat Networks, LLC X - - Ironton Telephone Company X X - Irvine Community Television, Inc. X - - ISP Wireless Group, Inc. X - - IT&E Overseas, Inc. X - X ITC^DeltaCom, Inc. X X - J & N Cable Systems, Inc. X - - JAB Wireless, Inc. X X - James Cable, LLC X - - James Valley Telecommunications X X - JB-Nets X - - Jc Mickelson Inc. X - - JED Enterprises, Inc. X X - Jefferson Telephone Company X X X Jetwave Corporation - X - Johnson Telephone Company X X - Jordan Soldier Valley Telephone Company X X - K & M Telephone Company, Inc. X X - Kaizen Net, Inc. X - - Kalida Telephone Company, Inc. X X - Kalona Cooperative Telephone Company X X - KALTELCO, Inc. X X - KanOkla Telephone Association, Inc. X X - Kaplan Telephone Company, Inc. X X X Kasson & Mantorville Telephone Company X X - KB Communications, Inc. X - - KE & Associates, LLC X - - Keene Valley Video, Inc. X - - Kennebec Telephone Company, Inc. X X - Kentec Communications, Inc. X X - Keystone Farmers Cooperative Telephone Company X X - Keystone-Arthur Telephone Company X X - Killduff Telephone Company X X - Kinex Networking Solutions, Inc. X - - Kingdom Telephone Company X X - KingmanAZ.net, Inc. X - - Kinsman Mutual Telephone Co. X X - KLiP, LLC X - - , Inc. X X - Kraus Electronics Systems Inc. X - - La Canada Wireless Association X - - La Jicarita Rural Telephone Cooperative X X - La Motte Telephone Company X X X La Ward Telephone Exchange, Inc. X X X LaHarpe Telephone Company, Inc. X X - Lake Livingston Telephone Company X X - Lakefield Telecom, Inc. X X - Lakeland Communications, Inc. X X -

Page 14, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Lamont Digital Systems, Inc. X - - LARIAT.NET X - - Larson Utilities, Inc. X X - Last Mile Wireless II, LLC X - - LAT Inc. X X - Laurel Highland Total Communications, Inc. X X - Laurens Municipal Broadband Communications Utility X X - Lavaca Telephone Company, Inc. X X - LaValle Telephone Cooperative, Inc. X X - Lavon Shores Wireless X - - LBH, LLC X X - LCW Wireless, LLC - - X Le-Ru Telephone Company X X - Leaco Rural Telephone Cooperative, Inc. X X X Leaf River Telephone Company X X - Leap Wireless International, Inc. - - X Lehigh Valley Telephone Cooperative Association X X - Lemonweir Valley Telephone Company X X - Lennon Telephone Company X X - Leonore Mutual Telephone Co., Inc. X X - Level 3 Communications, LLC X X - Lexcom, Inc. X X - LH Telecom, Inc. X - - Liberty Global, Inc. X - - LICT Corporation X X - LightNex Communications, Inc. X X - Lightwave Communications of , LLC X - - Ligonier Telephone Co., Inc. X X - Lincoln Communications, Inc. X X X Lincoln Telephone Company X X - Lincolnville Telephone Company X X - Lintel, Inc. X X - Lipan Telephone Company, Inc. X X - Lismore Cooperative Telephone Company - X - LiteWire Internet Services, Inc. X - - Livingston Telephone Company, Inc. X X - Local Access Network, LLC X X - Local Internet Service Company X X - Logan Telephone Cooperative, Inc. X X - Logix Communications, LP - X - Lone Rock Cooperative Telephone Company X X - Long Lines X X X Lonsdale Telephone Company X X - Looking Glass Networks Holding Co., Inc. X - - Lost Nation-Elwood Telephone Company X X - Lowry Telephone Company LLC X X - LTC Communications Inc. X X - LTC Holding Company, Inc. X X - LY Holdings, LLC - X - Lycom Communications X - -

Page 15, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Lynch Interactive Corporation X X X Lynnville Telephone Company X X - M.C. Dean, Inc. X - - Mabel Cooperative Telephone Company X X - MADCO Holding Company X X - Madison Communications Company X - - Madison River Capital, LLC X X - Madison Telephone Company X X - Magazine Telephone Company, Inc. X X - Mahaska Communication Group, LLC X X - Manawa Telecommunications, Inc. X X - Manchester-Hartland Telephone Company X X - Manning Municipal Communications and Television Systems Uti XX - Manti Telephone Company X X - Maple River Networks, LLC X - - Mapleton Communications Management Agency X X - Marco Island Cable, Inc. X - - Margaretville Telephone Company, Inc. X X - Mark Twain Rural Telephone Company X X - Marne & Elk Horn Telephone Company X X - Marquette-Adams Telephone Cooperative, Inc. X X - Martell Enterprises, Inc. X X X Martelle Cooperative Telephone Association X X - Mashell Inc. X X - Massena Telephone Company X X X Massillon Cable TV, Inc. X X - Master Mind Productions Inc. X - - Matanuska Telephone Association, Inc. X X X Matrix Cablevision, Inc. X - - Matrix Telecom, Inc. - X - Maximum Access, LLC X - - Mayfield Electric & Water Systems X - - MBO Corporation X X - MBS Holdings - X - McClure Telephone Company X X - McCook Cooperative Telephone Company X X - McDonald County Telephone Company X X - McDonough Telephone Cooperative Inc. X X - McLeodUSA Telecommunications Services, Inc. X X - McMinnville Access Company X - - McNabb Telephone Company X X - Mechanicsville Telephone Company X X - Communications Corp. X X - Mediapolis Telephone Company X X - Medicine Park Telephone Company X X - Megagate Broadband, Inc. X X - Mercury Network Corporation X - - Merrill Information Systems X - - Merrimac Communications, Ltd. X X - Mesa Networks X - -

Page 16, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Mescalero Apache Telecom, Inc. X X - MetaLINK Technologies, Inc. X - - MetroPCS Wireless, Inc. - - X Metropolitan Telecommunications Holding Company X X - MGW Communications, Inc. X X - Micrologic, Inc. X X - Mid Century Telephone Co-operative X X - Mid-Coast Cablevision, LP X - - Mid-Plains Rural Telephone Cooperative, Inc. X X - Mid-Rivers Telephone Cooperative, Inc. X X X Mid-States Services, LLC X - - Mid-Tex Cellular, Ltd. - - X Midcoast Internet Solutions X X - Midcontinent Communications X X - Midstate Communications, Inc. (ND) X X - Midstate Communications, Inc. (SD) X X - Midvale Telephone Exchange X X - Midwest Marketing Group, Inc. - X - Midwest Mobile Radio X - - Midwest Telecom of America, Inc. X X - Midwestern Telecommunications Inc. - X - Mikrotec CATV, LLC X - - Miles Cooperative Telephone Assoc. X X - Miles Enterprises, Inc. X X - Milford Cable TV Inc. X - - Millennium Digital Media, LLC X X - Millennium Telcom LLC X X - Miller Telephone Company X X - Millington Telephone Co., Inc. X X - Millry Corporation X X - Minburn Telephone Company X X X Minerva Valley Telephone Company, Inc. X X X Minford Telephone Company X X - MLGC, LLC X - - MNWireless, LLC X - - Moapa Valley Telecommunications, Inc. X X - Mobile Internet Services X - - MobilePro Corp. - X - Modern Cooperative Telephone Company X X X Molalla Communications Company X X - Mon-Cre Telephone Cooperative, Inc. X X - Monitor Cooperative Telephone Company X X - Monon Telephone Company Inc. X X - Monroe Telephone Company X X - Monster Wireless Internet, LLC X - - Montana Internet Corporation X - - Moore & Liberty Telephone Company X X - Mosinee Telephone Company X X - Moultrie MultiCorp, Inc. X X - Moundridge Telephone Company Inc. X X -

Page 17, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Moundville Communications, Inc. X X - Mount Horeb Telephone Company X X - Mount Vernon Net, Inc. X - - Mountain Rural Telephone Cooperative Corporation, Inc. X X - Mt. Angel Telecommunications, Inc. X X - MTCO Corporation X X - MTPCS Holdings, LLC - - X Mud Lake Telephone Cooperative Assn., Inc. X X - Mulberry Cooperative Telephone Co. Inc. X X - MultiLink Telecom, LLC X X - Mundo Telecom, Inc. - X - Mutual Telephone Company (IA) X X - Mutual Telephone Company (KS) X X - Mutual Telephone Company of Morning Sun X X - MVA.NET, Ltd X - - Myakka Technologies, Inc. X - - N.E.T. Broadband, LLC X - - NATCO Communications, Inc. X X - Navigator Telecommunications, LLC - X - NDTC X X - NDWave.com X - - NE Colorado Cellular, Inc. X - X Nedelco, Incorporated X X - Nelson Telephone Cooperative X X - Nemont Telephone Cooperative, Inc. X X X NEPSK, Inc. X - - Neptuno Media, Inc. X - - NetCarrier Telecom, Inc. X X - Netconex (PA) X - - Netlogic, Inc. X - - Network PTS, Inc. - X - New Edge Holding Company X - - New Florence Telephone Co. X X - New Frontiers Telecommunications X X - New Hope Telephone Cooperative (VA) X X - New Hope Telephone Cooperative, Inc. (AL) X X - New Knoxville Telephone Company X X - New Lisbon Telephone Company, Inc. X X - New Paris Telephone Company, Inc. X X - New Ulm Telecom, Inc. X X - New Windsor Telephone Company X X - Newcastle Holdings, Inc. X X - Newport Telephone Company, Inc. X X - Nex-Tech Wireless LLC - - X NexGenAccess Inc. X - - Next Metro, LLC X - - Nexus Communications, Inc. - X - Niagara Telephone Company X X - Nicholville Telephone Company, Inc. X X - NITCO Holding Corporation X X -

Page 18, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Nortex Communications X X - North Carolina RSA 3 Cellular Telephone Company - - X North Carolina Wireless X - - North Central Telephone Cooperative, Inc. X X - North English Cooperative Telephone Company X X - North Idaho Connection X - - North Penn Telephone Company X X - North Pittsburgh Systems, Inc. X X - North River Telephone Cooperative - X - North Texas Telephone Company X X - North-State Telephone Co. (NC) X X X North-State Telephone Co. (OR) X X - Northeast Communications of Wisconsin, Inc. X X X Northeast Iowa Telephone Company X X - Northeast Telephone Co., Inc. X X - Northeast Missouri Rural Telephone Company X X - Northeast Nebraska Telephone Company X X - Northern Oklahoma Development Authority X - - Northern Telephone and Data Corp. X X - Northern Telephone Company of , Inc. - X - Northern Telephone Cooperative, Inc. X X - (NY) - X - Northland Communications Corp. X - - Northside TV Corporation X - - Northwest Communications Cooperative X X - Northwest Iowa Telephone Company X X - Northwest Missouri Cellular - - X Northwest Missouri Holdings, Inc. X X - Northwest Telephone Cooperative X X - Norwood Municipal Light Department X - - NOS Communications, Inc. - X - Nova Cablevision, Inc. X - - Nova Telephone Company X X - NOW Wireless, LLC X X - NPG Cable, Inc. X X - NTCH, Inc. - - X NTCNet, Inc. X X - NTELOS, Inc. X X X NTS Communications, Inc. X X - Nucla-Naturita Telephone Company X X X Nunn Telephone Company X X - Nushagak Electric & Telephone Cooperative, Inc. X X - NuVox, Inc. X X - O1 Communications, Inc. X X - OACYS Technology X - - Odessa Office Equipment X - - Ogden Communications, Inc. X X - Ogden Telephone Company X X X Oglecom Inc. X - - OKC Broadband X - -

Page 19, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Oklahoma Telephone and Telegraph, Inc. X X - Oklahoma Western Telephone Company X X - Olin Telephone Company, Inc. X X X One Communications Corporation X X - One Ring Networks X X - One Stop Wireless, Inc. X - - Oneida County Rural Telephone X X - Oneida Telephone Exchange, Inc. X X - OnFiber Communications, Inc. X - - ONS-Telecom, LLC - X - Onslow Cooperative Telephone Association X X X Ontario Telephone Co., Inc. X X - Onvoy, Inc. X X - Oran Mutual Telephone Company X X - Orange City Communications X X - Orbitel Communications, LLC X - - Oregon Telephone Corporation X X - Orlando Telephone Company, Inc. X X - Osage Municipal Utilities X X - Otelco Inc. X X - Otter Tail Telcom, LLC X X - OTZ Telephone Cooperative, Inc. - X X Oxford Telephone and Telegraph X X - Ozark Computers X - - Ozark Telephone Company, Inc. X X - P&V Capital Holdings, LLC X - - Pac-West Telecomm, Inc. X X - Pacific LightNet, Inc. X X - Pacific Telecom Inc. X X - PaCLEC Corporation X - - PaeTec Corporation X X - Palmer Mutual Telephone Company X X - Palmetto Rural Telephone Cooperative, Inc. X X - Palo Cooperative Telephone Association X X - Panhandle Telephone Cooperative, Inc. X X X Panora Communications Cooperative X X - Park Region Mutual Telephone Company X X - Partner Communications Cooperative X X - PATHWAYZ Communications, Inc. X X - Patriot Media Holdings, LLC X X - Pattersonville Telephone Company (NY) X X - Pattersonville Telephone Company (OH) - X - Paul Bunyan Rural Telephone Cooperative X X - PBT Telecom, Inc. X X - PCC Holdings, Inc. X - - PCI Systems, Inc. X - - PDQ XCHANGE LC X - - PDQLink Wireless X - - Peace Valley Telephone Company - X - Peak Communications, Inc. - X -

Page 20, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Peetz Cooperative Telephone Company X X - Pembroke Telephone Company, Inc. X X - Pembroke Telephone Cooperative X X - Penasco Valley Telephone Cooperative, Inc. X X - Pencor Services, Inc. X X - Peninsula Telephone Company X X - Telephone Company X X - PenTeleData Limited Partnership I X - - Peoples Rural Telephone Cooperative Corporation, Inc. X X - Peoples Telecommunications, LLC X X - Peoples Telephone Cooperative, Inc. X X X Perry-Spencer Rural Telephone Cooperative, Inc. X X - PetroCom License Corporation - - X Phillips County Telephone Co. X X - Pickwick Cablevision, Inc. X - - Piedmont Rural Telephone Cooperative, Inc. X X X Piedmont Telephone Membership Corp. X X - Pierce Telecommunications, Inc. X X - Pine Belt Communications Co. Inc. X X X Pine Communications, LLC - X - Pine Telephone Company X X X Pine Tree Networks X X - Pineland Telephone Cooperative, Inc. X X - Pineville Telephone Company X X - Pinpoint Holdings, Inc. X X X Pioneer Telephone Association, Inc. X X - Pioneer Telephone Cooperative (OK) X X - Pioneer Telephone Cooperative (OR) X X - Pioneer Telephone Holding Company X X - Pioneer Wireless, Inc. X - - Pixius Communications LLC X - - Plains Cooperative Telephone Association, Inc. X X - Plainview Telephone Co. Inc. X X - Plant Telephone Company X X - Plantation Cablevision, Inc. X - - Planters Rural Telephone Cooperative, Inc. X X - Plumas-Sierra Rural Electric Cooperative X - - PNG Telecommunications, Inc. - X - Poka Lambro Telephone Cooperative, Inc. X X X Polar Communication Mutual Aid Corporation X X - Ponderosa Communications, Inc. X X - Poplar Bluff Municipal Utilities and City Cable X - - POPP.com, Inc. X X - Postco, Inc. X X - PowerNet X - - PR Wireless LLC - - X Practical Support, Ltd. X - - Prairieburg Telephone Company, Inc. X X - Premier Wireless I. P. Inc. X - - Preston Telephone Company X X -

Page 21, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Price County Telephone Company X X - Princeton Electric Plant Board X - - Pro Techs Corporation X - - Progressive Rural Telephone Co-Op X X - Progressive Voice & Data, Inc. X X - Project Mutual Telephone Cooperative Association, Inc. X X - Public Service Communications, Inc. X X - Public Utility District #2 of Grant County X - - Puerto Rico Cable Acquisition Company, Inc. X - - Puerto Rico Telephone Company, Inc. X X X Pulaski White Rural Telephone Coop., Inc. X X - Pure Internet, Inc. X - - Pymatuning Holding Company X X - Q-Comm Corporation X X - Communications International, Inc. X X - R2R Connectivity X - - Rabbit Meadows Technology, LLC X - - Radcliffe Telephone Company X X X Ragland Telephone Company, Inc. X X - Rainbow Telecommunications Association, Inc. X X - Ralls Technologies, LLC X - - Ramcell - X X Randolph Telephone Membership Corporation X X - Range Telephone Cooperative, Inc. X X - Rapid Communications LLC X - - Rapidwave, LLC X X - RBJ Corporation X X - RCN Corporation X X - Readlyn Telephone Company X X - Reasnor Telephone Company X X - Red River Rural Telephone Association X X - RedMoon, Inc. X - - Reedsburg Utility Commission X X - Remedy, LLC X - - Remi Retail Communications, LLC X X - Remote Control, Inc. - X - Reservation Telephone Cooperative X X - Reserve Holdings, Inc. X X - Respond Communications, Inc. X X - Rev.Net Technologies, Inc. X - - Reynolds Telephone Company X X - RGT Utilities, Inc. - X - Rice Belt Holdings, Inc. X X - Richland-Grant Telephone Cooperative, Inc. X X - Richmond Telephone Company X X - Rico Telephone Company X X - Ridgewood Cable X - - Ringgold Telephone Company X X - Ringsted Telephone Company X X - Rio Virgin Telephone X X -

Page 22, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Ripley Video Cable Company X - - River Valley Telecommunications Coop X X - Riviera Telephone Company, Inc. X X - RJB Telecommunications Corp. X X - RNK Inc. X X - Roadstar Internet, Inc. X - - Roberts County Telephone Cooperative Association X X - Robinson Communications Corporation X X - Rochester Telephone Co., Inc. X X - Rock Hill Telephone Company X X X Rock Port Telephone Company X X - Rockwell Cooperative Telephone Association X X X Roggen Telephone Cooperative Company X X - Ronan Telephone Company X X - Roome Telecommunications Inc. X X - Roosevelt County Rural Telephone Cooperative, Inc. X X - Ropir Industries, Inc. X X - Rothsay Telephone Co. Inc. X X - Royal Street Communications, LLC - - X Royal Telephone Company X X - Royell Communications, Inc. X - - RSA 1 Limited Partnership X - X Ruddata Corporation X X - Runestone Telephone Association X X - Rural Cellular Corporation - - X Rural Communications Holding Corporation X X - Rural Telephone Service Company, Inc. X X - Rural Waves, LLC X - - Russellville Electric Plant Board X - - S&T Telephone Cooperative Assoc Inc. X X - Sac County Mutual Telephone Company X X - Sacred Wind Communications, Inc. X X - Saddleback Communications X X - Sage Telecom, Inc. - X - Salina Spavinaw Telephone Co., Inc. X X - San Carlos Apache Telecommunication Utility Inc. X X - San Isabel Telecom, Inc. X X - San Juan Cable, LLC X - - Sand Creek Communications Company X X - Sand Dunes Cellular of Colorado LP - - X Sandhill Telephone Cooperative, Inc. X X - Sandwich Isles Communications, Inc. X X - Santa Rosa Telephone Cooperative, Inc. X X - Santel Communications Cooperative X X - SCA Cable, Inc. X - - Scatter Creek Ltd X X - Schaller Telephone Company X X - , Inc. X - - Scio Mutual Telephone Association X X - Scott County Telephone Company, LLC X X -

Page 23, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Scott County Telephone Cooperative X X - Scranton Telephone Company X X - Searsboro Telephone Company X X - Sebastian Enterprises X X - segTEL, Inc. X X - Selectronics Corporation X X - SEMO Communications, Inc. X - - Seneca Telephone Company, Inc. X X - Serenity, Inc. - X - Television X - - Sharon Telephone Company (IA) X X X Sharon Telephone Company (IL & WI) X X - Shawnee Telephone Company X X - Shenandoah Telecommunications Company X X - Sherburne Tele Systems X X - Sherwood Mutual Telephone Association, Inc. X X - Shidler Telephone Company X X - Shoreham Telephone Co., Inc. X X - Sierra Tel Communications Group X X - Sigecom, LLC X - - Signal Telcom Partners X X - Signature Telecommunications, Inc. X X - Silver Star Telephone X X - Simply Bits, LLC X X - Single Source Integrated Services, Inc. - X - Sioux Valley Southwestern Electric, Inc. X - - Siren Telephone Company, Inc. X X - Siskiyou Telephone Company X X - SJI, LLC X X - Sjoberg's Inc. X - - SkiSat LLC X - - SKT, Inc. - X - Skyline Telephone Membership Corporation X X - Skylink Broadband Internet LLC X - - Skyriver Communications, Inc. X - - Smart City Finance, LLC X X - SmartBurst X - - Smartcom Telephone, LLC X X - SmarterBroadband X - - Smith Bagley, Inc. X - X Smithville Telephone Company, Inc. X X - Socket Holdings Corp. X X - Sodtown Telephone Company - X - Solutions IT Consulting LLC X X - South Arkansas Telephone Company, Inc. X X - South Canaan Cellular Communications Company, LP - - X South Canaan Telephone Company X X - South Central Rural Telephone Cooperative Corporation X X - South Central Telephone Association, Inc. X X - South Central Utah Telephone Association, Inc. X X X

Page 24, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III South Plains Telephone Cooperative, Inc. X X - South Slope Cooperative Telephone Company, Inc. X X X Southeast Nebraska Telephone Company X X - SouthEast Telephone, Inc. X X - Southeastern Indiana Rural Telephone Cooperative X X - Southeastern Services, Inc. X X - Southern Company - - X Southern Digital Network X X - Southern Kansas Telephone Company X X - Southern Montana Telephone Company X X - Southwest Arkansas Telephone Cooperative, Inc. X X - Southwest Oklahoma Telephone Company X X - Southwest Texas Telcom, Inc. X X - Sparkplug, Inc. X - - Spectrotel, Inc. X X - SpeedNet, LLC X - - Spencer Municipal Communications Utility X X - SPITwSPOTS LLC X - - Spring Grove Communications X X - Spring Valley Telephone Company, Inc. X X - Springcom, Inc. X X - Springville Cooperative Telephone Association, Inc. X X - Sprint Nextel Corporation X X X Spruce Knob Seneca Rocks Telephone, Inc. X X - SRT Services Corporation X X X St. John Telephone Company X X - St. Marys Television Inc. X - - St. Paul Cooperative Telephone X X - Standard Tobacco Company, Inc. X - - Stanton Telecom, Inc. X X - Star Telephone Company, Inc. X X - Star Telephone Membership Corporation X X - StarBand Communications, Inc. X - - Starcom, Inc. X - - StarVision, Inc. X - - State Long Distance Telephone Company X X - State Telephone Company, Inc. X X - Stayton Cooperative Telephone Company X X - Steelville Telephone Exchange, Inc. X X - Stelle Telephone Company X X - Sterling Computer Center X - - StoneBridge Wireless, Inc. X - - Stoneham Cooperative Telephone Corporation - X - Stratford Mutual Telephone Company X X - Stratos Global Corporation X X - Sugarloaf Network Systems X - - Sully Telephone Assn. X X - Sumner Communications X - - Sun Coast Media Group X X -

Page 25, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Sunflower Enterprises, Inc. X X - Superior Telephone Cooperative X X - Supernova Systems, Inc. X - - SureWest Communications X X X Surfmore.Net X X - Surry Telephone Membership Corporation X X - Swayzee Telephone Company X X - Sweetser Telephone Company X X - Swetland Internet, Inc. - X - SwiftLink Communications X - - Swisher Telephone Company X X - Sycamore Telephone Company X X - Syncomm X - - T2 Technologies X - - T6 Wireless, Inc. X - - Taloga Cable X - - Taylor Telephone Cooperative, Inc. X X X TC Telephone LLC X X - Tech-Com, Inc. X X - TecInfo X - - Telalaska, Inc. X X - Telapex, Inc. X X - TelAtlantic, Inc. X X - Telecommunications Management LLC X X - Telefonica Data Corp SA X - - Telefonica International Holding, BV X X - TeleGuam Holdings LLC X X X Telephone and Data Systems, Inc. X X X Telephone Electronics Corporation X X - Telephone Service Company X X - Telscape Communications, Inc. - X - Templeton Telephone Company X X - Tennessee Telephone Service, LLC - X - Terra Byte Systems X - - TerraCom, Inc. - X - Terral Telephone Company X X - TerraNovaNet, Inc. X - - Tex-Link Communications, Inc. X X - Texas CellNet Inc. X - - Texas Communications of San Angelo, Inc. X - - Texas Mid-Gulf Cablevision, LP X - - Texas WiFi, LLC X - - Thacker-Grigsby Telephone Company, Inc. X X - The Arthur Mutual Telephone Company X X - The Champaign Telephone Company X X - The Champlain Telephone Company X X - The Circuit's Edge X - - The Conneaut Telephone Company X X - The Contact Network, Inc. - X - The Estridge Companies, Inc. X X -

Page 26, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III The Golden Belt Telephone Association, Inc. X X - The Hancock Telephone Company X X - The Middle Point Home Telephone Company X X - The Middleburgh Telephone Company X X - The Nebraska Central Telephone Co. X X - The North-Eastern Pennsylvania Telephone Company X X X The Ottoville Mutual Telephone Company X X - The Ridgeville Telephone Company X X - The Telephone Company, Inc. - X - The Toledo Telephone Company X X - Three River Telco X X - Threshold Communications, Inc. X X - Time Warner Telecom, Inc. X X - Time Warner, Inc. X X - Titonka Telephone Company X X - Tivcorp, Inc. X - - TMN, Inc. X - - Tohono O'Odham Utility Authority X X - Tonica Technologies, Inc. X X - Totah Communications, Inc. X X - Total Wireless Communications, LLC X - - Town of Mountain Village X - - Town of Pineville X X - Town of Shrewsbury X - - Townes Telecommunications, Inc. X X - Traceroad, Inc. X X - Trenton Telephone Co. X X - Tri County Telephone Association, Inc. X X - Tri-County Communications Cooperative, Inc. X X - Tri-County Telephone Membership Corporation X X - Tri-County Times Wireless Inc. X - - Tri-View Investments LLC X - - Triangle Telephone Cooperative Assn., Inc. X X X Triton PCS Holdings Company, LLC - - X Troy City Internet Exchange, Inc. X - - True 802 Wireless, Inc. X - - Trumansburg Telephone Co., Inc. X X - Trust Cable TV, Inc. X - - Trustees of the City of Muscatine, Iowa X - - TSTAR Internet, Inc. X - - TTS Linx Corp. X - - Tularosa Basin Telephone Company, Inc. X X - Twin Lakes Telephone Cooperative Corporation X X - Twin Rivers Valley Telephone Company X X - Twin Valley Telephone, Inc. X X - U.S. TelePacific Corporation X X - UBTA-UBET Communications X X X Union River Telephone Company X X - Union Telephone Company X X X United Communications Systems, Inc. - X -

Page 27, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III United Companies, Inc. X X X United Electric Cooperative, Inc. X - - United Farmers Telephone - X - United Telephone Association, Inc. X X - United Telephone Company X X - United Wireless Communications, Inc. X - X UniTek, Inc. X X - Unity Communications - X - Universal Telecom, Inc. - X - University Telcom X X - Unwired Ltd X - - UpLync Technologies, Inc. X - - Upsala Cooperative Telephone Association X X - Upward Access, LLC X - - US Cable X - - US LEC Corp. X X - US Sonet LLC X X - USA Companies, L.P. X - - Usppp, Inc. X - - Utel, Inc. X X - Utilities Board of the City of Opp X - - Utilities Commission, New Smyrna Beach X - - UTMA X X - VAL-ED Joint Venture L.L.P. X - - Valley Telecommunications Cooperative Association, Inc. X - X Valley Telephone Cooperative, Inc. X X - Valliant Telephone Company, Inc. X X - Van Buren Telephone Co., Inc. X X X Van G. Miller & Associates X - - Van Horne Cooperative Telephone Company X X - VARCOMM, Inc. X X - Vaughnsville Telephone Company X X - VCOM Solutions, Inc. X X - VDL X X - Velociter Wireless, Inc. X - - Velocity Telephone, Inc. X X - Veloxinet, Inc. X - - Venture Communications Cooperative, Inc. X X - Venus Telephone Corporation X X - Verde Communications, Inc. X - - Inc. X X X Vermont National Telephone Company, Inc. X X - Vernon Telephone Cooperative, Inc. X X - Vertex Broadband Corp. - X - Villisca Farmers Telephone Company X X - Vinakom Inc. X X - Viola Home Telephone Company X X - Virgin Islands Telephone Corporation X X - Broadband, LLC X - - Virginia Communications, Inc. X - -

Page 28, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III Virtual Networking Serices, Inc. X - - Vista III Media, LLC X - - Vogel Enterprises LLC X - - Volcano Communications Company X X - Wabash Mutual Telephone Company X X - Wabash Telephone Cooperative, Inc. X X - Waldron Communication Company X X - Waller, Inc. X X - Walnut Telephone Company X X - Wamego Telephone Company, Inc. X X - County Rural Telephone Cooperative X X - Wauneta Telephone Company X X - Wave Wireless LLC X - - WaveDivision Holdings, LLC X X - Webpipe.net, Inc. X - - Webster-Calhoun Cooperative Telephone Association X X - WEHCO Video, Inc. X X - Wellman Cooperative Telephone Association X X X Wes-Tex Telephone Cooperative, Inc. X X X West Carolina Rural Telephone Cooperative, Inc. X X - West Central Telephone Assn. X X - West Iowa Telephone Company X X X West Kentucky RTCC X X X West Liberty Telephone Company X X - West Point Telephone Co. Inc. X X - West River Cooperative Telephone Company X X - West River Telecommunications Cooperative X X - West Texas Rural Telephone Coop., Inc. X X - West Wisconsin Telcom Cooperative, Inc. X X - Westelcom Network, Inc. X X - Western Broadband Holdings, Inc. X - - Western Innovative Networks Inc. X - - Western Iowa Telephone Association X X - Western Sonoma County Internet Cooperative Corporation X - - Western Telephone Company X X - Western Wahkiakum County Telephone Company X X - Westgate Communications LLC - X - Wharton County Electric Cooperative, Inc. X - - Whidbey Telephone Company X X X Whiz to Coho, Inc. X - - WideOpenWest X - - Wiggins Telephone Association - X - Wikstrom Tel. Co. Inc. X X - WildBlue Communications, Inc. X - - Wilkes Telecommunications X X - Wilkes Telephone & Electric Company X X X Willamette Broadband, LLC X - - Willard Telephone Company - X - Wilnet Communications X X - WilTel Communications Group, LLC X - -

Page 29, March 21, 2008 Holding Companies Filing Form 477 (Reporting Data as of June 30, 2007) Broadband Local Exchange Mobile Wireless Part I Part II Part III WinDBreak Cable X - - Windstream Corporation X X X Winn Telephone Company X X - Winnebago Cooperative Telephone Association X X X Wire Free Nebraska, Inc. X - - Wire Tele-View Corporation X - - Wired or Wireless, Inc. X - - Wireless Data Net, LLC X - - Wireless Etc X - - Wireless Internet for Illiana, Inc. X - - WISP-Router, Inc. X - - Wisper ISP Inc. X - - Wittenberg Telephone Company X X - Wood County Telephone Company X X - Woodhull Communications, Inc. X X - Woodstock Telephone Company X X - Woolstock Mutual Telephone Assoc. X X - Worldnet Telecommunications, Inc. X X - Wright-Hennepin Electric Cooperative X X - WTC Communications, Inc. X X - Wyoming Mutual Telephone Company X X - Xanadoo Holdings, Inc. X - - Xfone, Inc. X X - XIT Rural Telephone Cooperative, Inc. X X X XO Holdings, Inc. X X - Xpressweb Internet Services, Inc. X - - Yadkin Valley Telephone Membership Corporation X X - Yankee Telecom, Inc. X X - Yelcot Holding Group, Inc. X X - Yellowstone Media Design X - - Yeoman Telephone Company X X - Yipes Holdings, Inc. X - - YourTel America, Inc. - X - YUCCA Communications X X - Yukon Tech. X X - Yukon-Waltz Telephone Company X X - Zito Media, LP X X -

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