U. S. Radio Stations as of June 30, 1922 The following list of U. S. radio stations was taken from the official Department of Commerce publication of June, 1922. Stations generally operated on 360 meters (833 kHz) at this time. Thanks to Barry Mishkind for supplying the original document. Call City State Licensee KDKA East Pittsburgh PA Westinghouse Electric & Manufacturing Co. KDN San Francisco CA Leo J. Meyberg Co. KDPT San Diego CA Southern Electrical Co. KDYL Salt Lake City UT Telegram Publishing Co. KDYM San Diego CA Savoy Theater KDYN Redwood City CA Great Western Radio Corp. KDYO San Diego CA Carlson & Simpson KDYQ Portland OR Oregon Institute of Technology KDYR Pasadena CA Pasadena Star-News Publishing Co. KDYS Great Falls MT The Tribune KDYU Klamath Falls OR Herald Publishing Co. KDYV Salt Lake City UT Cope & Cornwell Co. KDYW Phoenix AZ Smith Hughes & Co. KDYX Honolulu HI Star Bulletin KDYY Denver CO Rocky Mountain Radio Corp. KDZA Tucson AZ Arizona Daily Star KDZB Bakersfield CA Frank E. Siefert KDZD Los Angeles CA W. R. Mitchell KDZE Seattle WA The Rhodes Co. KDZF Los Angeles CA Automobile Club of Southern California KDZG San Francisco CA Cyrus Peirce & Co. KDZH Fresno CA Fresno Evening Herald KDZI Wenatchee WA Electric Supply Co. KDZJ Eugene OR Excelsior Radio Co. KDZK Reno NV Nevada Machinery & Electric Co. KDZL Ogden UT Rocky Mountain Radio Corp. KDZM Centralia WA E. A. Hollingworth KDZP Los Angeles CA Newbery Electric Corp. KDZQ Denver CO Motor Generator Co. KDZR Bellingham WA Bellingham Publishing Co. KDZW San Francisco CA Claude W. Gerdes KDZX San Francisco CA Glad Tidings Tabernacle KDZZ Everett WA Kinney Bros. & Sipprell KFAB Portland OR Pacific Radiofone Co. KFAC Glendale CA Glendale Daily Press KFAD Phoenix AZ McArthur Bros. Mercantile Co. KFAE Pullman WA State College of Washington KFAF Denver CO Western Radio Corporation KFAJ Boulder CO University of Colorado KFC Seattle WA Northern Radio & Electric Co. KFI Los Angeles CA Earl C. Anthony (Inc.) KFU Gridley CA The Precision Shop KFV Yakima WA Foster-Bradbury Radio Store KFZ Spokane WA Doerr-Mitchell Electric Co. KGB Tacoma WA Wm. A. Mullins Electric Co. KGF Pomona CA Pomona Fixture & Wiring Co. KGG Portland OR Hallock & Watson Radio Service KGN Portland OR Northwestern Radio Manufacturing Co. KGO Altadena CA Altadena Radio Laboratory KGU Honolulu HI Marion A. Mulrony KGW Portland OR Oregonian Publishing Co. KGY Lacey WA St. Martin's College (Rev. S. Ruth) KHD Colorado Springs CO C. F. Aldrich Marble & Granite Co. KHJ Los Angeles CA C. R. Kierulff & Co. KHQ Seattle WA Louis Wasmer KJC Los Angeles CA Standard Radio Co. KJJ Sunnyvale CA The Radio Shop KJQ Stockton CA C. O. Gould KJR Seattle WA Vincent I. Kraft KJS Los Angeles CA Bible Institute of Los Angeles KLB Pasadena CA J. J. Dunn & Co. KLN Del Monte CA Noggle Electric Works KLP Los Altos CA Colin B. Kennedy & Co. KLS Oakland CA Warner Bros. KLX Oakland CA Tribune Publishing Co. KLZ Denver CO Reynolds Radio Co. KMC Reedley CA Lindsay-Weatherill & Co. KMJ Fresno CA San Joaquin Light & Power Corp. KMO Tacoma WA Love Electric Co. KNI Eureka CA T. W. Smith KNJ Roswell NM Roswell Public Service Co. KNN Los Angeles CA Bullock's KNR Los Angeles CA Beacon Light Co. KNT Aberdeen WA North Coasts Products Co. KNV Los Angeles CA Radio Supply Co. KNX Los Angeles CA Electric Lighting Supply Co. KOA Denver CO Young Men's Christian Association KOB State College NM New Mexico College of Agriculture & Mechanic Arts KOE Spokane WA Spokane Chronicle KOG Los Angeles CA Western Radio Electric Co. KON San Diego CA Holzwasser (Inc.) KOP Detroit MI Detroit Police Department KOQ Modesto CA Modesto Evening News KPO San Francisco CA Hale Bros. KQI Berkeley CA University of California KQP Hood River OR Blue Diamond Electric Co. KQT Yakima WA Electric Power & Appliance Co. KQV Pittsburgh PA Doubleday-Hill Elec. Co. KQW San Jose CA Charles D. Herrold KQY Portland OR Stubbs Electric Co. KRE Berkeley CA Maxwell Electric Co. KSC San Jose CA O. A. Hale & Co. KSD St. Louis MO Post Dispatch KSL San Francisco CA The Emporium KSS Long Beach CA Prest & Dean Radio Research Laboratory KTW Seattle WA First Presbyterian Church KUO San Francisco CA Examiner Printing Co. KUS Los Angeles CA City Dye Works & Laundry Co. KUY El Monte CA Coast Radio Co. KVQ Sacramento CA J. C. Hobrecht KWG Stockton CA Portable Wireless Telephone Co. KWH Los Angeles CA Los Angeles Examiner KXD Modesto CA Herald Publishing Co. KXS Los Angeles CA Braun Corp. KYF San Diego CA Thearle Music Co. KYG Portland OR Willard P. Hawley Jr. KYI Bakersfield CA Alfred Harrell KYJ Los Angeles CA Leo J. Meyberg Co. KYW Chicago IL Westinghouse Electric & Manufacturing Co. KYY San Francisco CA The Radio Telephone Shop KZC Seattle WA Public Market and Market Stores Co. KZI Los Angeles CA Irving S. Cooper KZM Oakland CA Preston D. Allen KZN Salt Lake City UT The Deseret News KZV Wenatchee WA Wenatchee Battery & Motor Co. KZY San Francisco CA Atlantic-Pacific Radio Supplies Co. WAAB New Orleans LA Valdemar Jensen WAAC New Orleans LA Tulane University WAAD Cincinnati OH Ohio Mechanics Institute WAAE St. Louis MO St. Louis Chamber of Commerce WAAF Chicago IL Chicago Daily Drovers Journal WAAG Shreveport LA Elliott Electric Co. WAAH St. Paul MN Commonwealth Electric Co. WAAJ Boston MA Eastern Radio Institute WAAK Milwaukee WI Gimbel Bros. WAAL Minneapolis MN Minnesota Tribune Co. & Anderson-Beamish Co. WAAM Newark NJ I. R. Nelson Co. WAAN Columbia MO University of Missouri WAAO Charleston WV Radio Service Co. WAAP Wichita KS Otto W. Taylor WAAQ Greenwich CT New England Motor Sales Co. WAAR Huntington WV Groves-Thorton Hardware Co. WAAS Decatur GA Georgia Radio Co. WAAV Athens OH Athens Radio Co. WAAW Omaha NE Omaha Grain Exchange WAAX Crafton PA Radio Service Corp. WAAY Youngstown OH Yahrling-Rayner Piano Co. WAAZ Emporia KS Hollister-Miller Motor Co. WAH El Dorado KS Midland Refining Co. WBAA West Lafayette IN Purdue University WBAB Syracuse NY Andrew J. Potter WBAD Minneapolis MN Sterling Electric Co. & Journal Printing. Co. WBAE Peoria IL Bradley Polytechnic Institute WBAF Moorestown NJ Fred M. Middleton WBAG Bridgeport PA Diamond State Fibre Co. WBAH Minneapolis MN The Dayton Co. WBAJ Toledo OH Marshall-Gerkin Co. WBAM New Orleans LA I. B. Rennysen WBAN Paterson NJ Wireless Phone Corporation WBAO Decatur IL James Milliken University WBAP Fort Worth TX Wortham-Carter Publishing Co. (Star-Telegram) WBAQ South Bend IN Myron Harmon (Y. M. C. A.) WBAU Hamilton OH Republican Publishing Co. WBAV Columbus OH Erner & Hopkins Co. WBAW Marietta OH Marietta College WBAX Wilkes-Barre PA John H. Stenger Jr. WBAY New York NY American Telephone & Telegraph Co. WBAZ Richmond VA Times-Dispatch Publishing Co. WBL Anthony KS T. & H. Radio Co. WBS Newark NJ D. W. May (Inc.) WBT Charlotte NC Southern Radio Corp. WBU Chicago IL City of Chicago WBZ Springfield MA Westinghouse Electric & Manufacturing Co. WCAB Newburgh NY Newburgh News Printing & Publishing Co. WCAC Fort Smith AR John Fink Jewelry Co. WCAD Canton NY St. Lawrence University WCAE Pittsburgh PA Kaufmann & Baer Co. WCAG New Orleans LA Daily States Publishing Co. WCAH Columbus OH Entrekin Electric Co. WCAJ University Place NE Nebraska Wesleyan University WCAK Houston TX Alfred P. Daniel WCAL Northfield MN St. Olaf College WCAM Villanova PA Villanova College WCAN Jacksonville FL Southeastern Radio Telephone Co. WCAO Baltimore MD Sanders & Stayman Co. WCAP Decatur IL Central Radio Service WCAQ Defiance OH Tri-State Radio Manufacturing & Supply Co. WCAR San Antonio TX Alamo Radio Electric Co. WCAS Minneapolis MN Wm. Hood Dunwoody Institute WCAT Rapid City SD South Dakota School of Mines WCAU Philadelphia PA Philadelphia Radiophone Co. WCAV Little Rock AR J. C. Dice Electric Co. WCAW Quincy IL Quincy Herald & Quincy Electric Supply Co. WCAX Burlington VT University of Vermont WCAY Milwaukee WI Kesselman O'Driscoll Co. WCAZ Quincy IL Robt. E. Compton & Quincy Whig-General WCE Minneapolis MN Findley Electric Co. WCJ New Haven CT A. C. Gilbert Co. WCK St. Louis MO Stix-Baer-Fuller WCM Austin TX University of Texas WCN Worcester MA Clark University WCX Detroit MI The Free Press WDAA Nashville TN Ward-Belmont School WDAB Portsmouth OH H. C. Summers & Son WDAC Springfield IL Illinois Watch Co. WDAD Lindsborg KS Wm. L. Harrison WDAE Tampa FL Tampa Daily Times WDAF Kansas City MO Kansas City Star WDAG Amarillo TX J. Laurance Martin WDAH El Paso TX Mine & Smelter Supply Co. WDAI Syracuse NY Hughes Electrical Corp. WDAJ College Park GA Atlanta & West Point R. R. Co. WDAK Hartford CT The Courant WDAL Jacksonville FL Florida Times-Union WDAN Shreveport LA Glenwood Radio Corp. WDAO Dallas TX Automotive Electric Co. WDAP Chicago IL Mid West Radio Central (Inc.) WDAQ Brownsville PA Hartman-Riker Electric & Machine Co. WDAR Philadelphia PA Lit Bros. WDAS Worcester MA Samuel A. Waite WDAT Worcester MA Delta Electric Co. WDAU New Bedford MA Slocum & Kilburn WDAV Muskogee OK Muskogee Daily Phoenix WDAW Atlanta GA Georgia Railway & Power Co. WDAX Centerville IA First National Bank WDAY Fargo ND Kenneth M. Hance WDM Washington DC Church of the Covenant WDT New York NY Ship Owners Radio Service WDV Omaha NE John O. Yeiser Jr. WDY Roselle Park NJ Radio Corporation of America WDZ Tuscola IL James L. Bush WEAA Flint MI Fallain & Lathrop WEAB Fort Dodge IA Standard Radio Equipment Co. WEAC Terre Haute IN Baines Electric Service Co. WEAD Atwood KS Northwest Kansas Radio Supply Co. WEAE Blacksburg VA Virginia Polytechnic Institute WEAF New York NY Western Electric Co.