Attachment B Number of Tribal Children Under Age 21 by Tribe\Tribal Area**

State(s) Tribal Area Population Under 21 AK Ahtna Alaska Native Regional Corporation 256 Akhiok ANVSA 15 Akiachak ANVSA 269 Akiak ANVSA 136 Akutan ANVSA 11 Alakanuk ANVSA 324 Alatna ANVSA 11 Aleknagik ANVSA 59 Aleut Alaska Native Regional Corporation 526 Algaaciq ANVSA 172 Allakaket ANVSA 57 Ambler ANVSA 97 Anaktuvuk Pass ANVSA 107 Andreafsky ANVSA 28 Angoon ANVSA 104 Aniak ANVSA 149 Annette Island Reserve 404 Anvik ANVSA 32 Arctic Slope Alaska Native Regional Corporation 2,084 Arctic Village ANVSA 48 Atka ANVSA 20 Atmautluak ANVSA 110 Atqasuk ANVSA 104 Barrow ANVSA 1,088 Beaver ANVSA 25 Belkofski ANVSA 0 Bering Straits Alaska Native Regional Corporation 3,155 Bethel ANVSA 1,706 Bill Moore's ANVSA 0 Birch Creek ANVSA 5 Brevig Mission ANVSA 183 Bristol Bay Alaska Native Regional Corporation 1,933 Buckland ANVSA 212 Calista Alaska Native Regional Corporation 9,813 Cantwell ANVSA 8 Canyon Village ANVSA 0 Chalkyitsik ANVSA 24 Chefornak ANVSA 183 Chenega ANVSA 13 Chevak ANVSA 439 Chickaloon ANVSA 527 Chignik ANVSA 13 Chignik Lagoon ANVSA 15 Chignik Lake ANVSA 27 Chilkat ANVSA 11 Chilkoot ANVSA 22 Chistochina ANVSA 9 Chitina ANVSA 10 Chuathbaluk ANVSA 49 Chugach Alaska Native Regional Corporation 533 Chulloonawick ANVSA 0 Circle ANVSA 33 Clarks Point ANVSA 19 Cook Inlet Alaska Native Regional Corporation 11,027 Copper Center ANVSA 71 Council ANVSA 0 Craig ANVSA 83 Crooked Creek ANVSA 38 Deering ANVSA 38 Number of Tribal Children Under Age 21 by Tribe\Tribal Area** State(s) Tribal Area Population Under 21 AK Dillingham ANVSA 558 Dot Lake ANVSA 23 Douglas ANVSA 197 Doyon Alaska Native Regional Corporation 4,089 Eagle ANVSA 5 Eek ANVSA 129 Egegik ANVSA 11 Eklutna ANVSA 7 Ekuk ANVSA 0 Ekwok ANVSA 43 Elim ANVSA 137 Emmonak ANVSA 334 Evansville ANVSA 1 Eyak ANVSA 2 False Pass ANVSA 9 Fort Yukon ANVSA 187 Gakona ANVSA 9 Galena ANVSA 95 Gambell ANVSA 298 Georgetown ANVSA 0 Golovin ANVSA 68 Goodnews Bay ANVSA 91 Grayling ANVSA 77 Gulkana ANVSA 39 Hamilton ANVSA 0 Healy Lake ANVSA 1 Holy Cross ANVSA 66 Hoonah ANVSA 95 Hooper Bay ANVSA 492 Hughes ANVSA 19 Huslia ANVSA 115 Hydaburg ANVSA 102 Igiugig ANVSA 5 Iliamna ANVSA 25 Inalik ANVSA 47 Ivanof Bay ANVSA 2 Kake ANVSA 102 Kaktovik ANVSA 82 Kalskag ANVSA 76 Kaltag ANVSA 58 Karluk ANVSA 20 Kasaan ANVSA 7 Kasigluk ANVSA 265 Kenaitze ANVSA 730 Ketchikan ANVSA 574 Kiana ANVSA 149 King Cove ANVSA 133 King Salmon ANVSA 35 Kipnuk ANVSA 309 Kivalina ANVSA 181 Klawock ANVSA 102 Knik ANVSA 1,396 Kobuk ANVSA 77 Kodiak ANVSA 0 Kokhanok ANVSA 51 Kongiganak ANVSA 190 Koniag Alaska Native Regional Corporation 654 Kotlik ANVSA 279 Kotzebue ANVSA 995 Koyuk ANVSA 145 Koyukuk ANVSA 29 Number of Tribal Children Under Age 21 by Tribe\Tribal Area** State(s) Tribal Area Population Under 21 AK Kwethluk ANVSA 316 Kwigillingok ANVSA 128 Kwinhagak ANVSA 283 Lake Minchumina ANVSA 0 Larsen Bay ANVSA 16 Lesnoi ANVSA 0 Levelock ANVSA 23 Lime Village ANVSA 10 Lower Kalskag ANVSA 104 Manley Hot Springs ANVSA 2 Manokotak ANVSA 173 Marshall ANVSA 196 Mary's Igloo ANVSA 0 McGrath ANVSA 43 Mekoryuk ANVSA 55 Mentasta Lake ANVSA 31 Minto ANVSA 66 Mountain Village ANVSA 368 Naknek ANVSA 35 NANA Alaska Native Regional Corporation 2,742 Nanwalek ANVSA 111 Napaimute ANVSA 1 Napakiak ANVSA 151 Napaskiak ANVSA 191 Nelson Lagoon ANVSA 9 Nenana ANVSA 35 New Koliganek ANVSA 100 New Stuyahok ANVSA 220 Newhalen ANVSA 68 Newtok ANVSA 183 Nightmute ANVSA 119 Nikolai ANVSA 23 Nikolski ANVSA 1 Ninilchik ANVSA 208 Noatak ANVSA 238 Nome ANVSA 771 Nondalton ANVSA 31 Noorvik ANVSA 276 Northway ANVSA 58 Nuiqsut ANVSA 143 Nulato ANVSA 84 Nunam Iqua ANVSA 84 Nunapitchuk ANVSA 223 Ohogamiut ANVSA 0 Old Harbor ANVSA 71 Oscarville ANVSA 31 Ouzinkie ANVSA 44 Paimiut ANVSA 0 Pedro Bay ANVSA 8 Perryville ANVSA 38 Petersburg ANVSA 55 Pilot Point ANVSA 15 Pilot Station ANVSA 280 Pitkas Point ANVSA 48 Platinum ANVSA 20 Point Hope ANVSA 261 Point Lay ANVSA 73 Port Alsworth ANVSA 20 Port Graham ANVSA 39 Port Heiden ANVSA 40 Port Lions ANVSA 31 Number of Tribal Children Under Age 21 by Tribe\Tribal Area** State(s) Tribal Area Population Under 21 AK Portage Creek ANVSA 0 Rampart ANVSA 7 Red Devil ANVSA 1 Ruby ANVSA 57 Russian Mission ANVSA 147 Salamatof ANVSA 35 Sand Point ANVSA 115 Savoonga ANVSA 261 Saxman ANVSA 56 Scammon Bay ANVSA 271 Sealaska Alaska Native Regional Corporation 3,259 Selawik ANVSA 340 Seldovia ANVSA 23 Shageluk ANVSA 24 Shaktoolik ANVSA 110 Shishmaref ANVSA 264 Shungnak ANVSA 122 Sitka ANVSA 252 Skagway ANVSA 9 Sleetmute ANVSA 23 Solomon ANVSA 0 South Naknek ANVSA 18 St. George ANVSA 26 St. Michael ANVSA 188 St. Paul ANVSA 134 Stebbins ANVSA 274 Stevens Village ANVSA 21 Stony River ANVSA 23 Takotna ANVSA 4 Tanacross ANVSA 30 Tanana ANVSA 67 Tatitlek ANVSA 23 Tazlina ANVSA 41 Telida ANVSA 0 Teller ANVSA 100 Tetlin ANVSA 44 Togiak ANVSA 269 Toksook Bay ANVSA 273 Tuluksak ANVSA 149 Tuntutuliak ANVSA 185 Tununak ANVSA 142 Twin Hills ANVSA 21 Tyonek ANVSA 44 Ugashik ANVSA 2 Unalakleet ANVSA 190 Unalaska ANVSA 63 Venetie ANVSA 46 Wainwright ANVSA 219 Wales ANVSA 51 White Mountain ANVSA 64 Wrangell ANVSA 77 Yakutat ANVSA 67 AL - FL Poarch Creek Reservation and Off-Reservation Trust Land 56 AZ Cocopah Reservation 223 Fort Apache Reservation 5,779 Fort McDowell Yavapai Nation Reservation 365 Gila River 4,608 Havasupai Reservation 169 Hopi Reservation and Off-Reservation Trust Land 2,545 Hualapai Indian Reservation and Off-Reservation Trust Land 548 Kaibab Indian Reservation 89 Number of Tribal Children Under Age 21 by Tribe\Tribal Area** State(s) Tribal Area Population Under 21 AZ Maricopa (Ak Chin) Indian Reservation 327 Pascua Pueblo Yaqui Reservation 1,415 Salt River Reservation 1,963 San Carlos Reservation 4,455 Tohono O'odham Nation Reservation and Off-Reservation Trust Land 3,534 Tonto Apache Reservation 27 Yavapai-Apache Nation Reservation 229 Yavapai-Prescott Reservation 45 AZ - CA Colorado River Indian Reservation 993 AZ - CA - NV Fort Mojave Reservation and Off-Reservation Trust Land 259 AZ - NM - UT Navajo Nation Reservation and Off-Reservation Trust Land 65,313 CA Agua Caliente Indian Reservation and Off-Reservation Trust Land 75 0 Auburn Rancheria and Off-Reservation Trust Land 0 Augustine Reservation 0 Barona Reservation 242 Benton Paiute Reservation and Off-Reservation Trust Land 22 Berry Creek Rancheria and Off-Reservation Trust Land 58 5 7 Big Pine Reservation 155 49 36 Bishop Reservation 421 and Off-Reservation Trust Land 13 Bridgeport Reservation 6 Cabazon Reservation 8 Cahuilla Reservation 59 90 Capitan Grande Reservation 0 and Off-Reservation Trust Land 2 Chemehuevi Reservation 67 Chicken Ranch Rancheria and Off-Reservation Trust Land 0 Cold Springs Rancheria 71 Colusa Rancheria 28 Cortina Indian Rancheria 8 Coyote Valley Reservation 63 0 and Off-Reservation Trust Land 16 0 Ewiiaapaayp Reservation 0 Fort Bidwell Reservation and Off-Reservation Trust Land 23 Fort Independence Reservation 15 Greenville Rancheria 8 Grindstone Indian Rancheria 63 Guidiville Rancheria and Off-Reservation Trust Land 12 Hoopa Valley Reservation 1,080 Hopland Rancheria and Off-Reservation Trust Land 9 Inaja and Cosmit Reservation 0 Ione Band of Miwok TDSA 0 0 0 Karuk Reservation and Off-Reservation Trust Land 135 La Jolla Reservation 134 La Posta Indian Reservation 17 Laytonville Rancheria 65 0 Lone Pine Reservation 49 3 Los Coyotes Reservation 30 Lytton Rancheria 0 Number of Tribal Children Under Age 21 by Tribe\Tribal Area**

State(s) Tribal Area Population Under 21 CA Manchester-Point Arena Rancheria 43 Manzanita Reservation and Off-Reservation Trust Land 22 TDSA 63 Mesa Grande Reservation 41 Middletown Rancheria 6 Montgomery Creek Rancheria 5 Mooretown Rancheria and Off-Reservation Trust Land 55 Morongo Reservation and Off-Reservation Trust Land 170 North Fork Rancheria and Off-Reservation Trust Land 13 Pala Reservation 240 Paskenta Rancheria 0 Pauma and Yuima Reservation 56 Pechanga Reservation 81 Picayune Rancheria and Off-Reservation Trust Land 7 Pinoleville Rancheria 28 Pit River Trust Land 2 Quartz Valley Reservation and Off-Reservation Trust Land 44 Ramona Village 3 7 Redwood Valley Rancheria 26 5 Rincon Reservation 177 8 Robinson Rancheria and Off-Reservation Trust Land 92 Rohnerville Rancheria 5 Round Valley Reservation and Off-Reservation Trust Land 89 Rumsey Indian Rancheria 19 San Manuel Reservation 36 San Pasqual Reservation 209 255 Santa Rosa Reservation 23 Santa Ynez Reservation 50 Santa Ysabel Reservation 106 Sherwood Valley Rancheria and Off-Reservation Trust Land 43 Shingle Springs Rancheria 25 Smith River Rancheria and Off-Reservation Trust Land 29 Soboba Reservation and Off-Reservation Trust Land 206 Stewarts Point Rancheria 18 Sulphur Bank Rancheria 21 Susanville Indian Rancheria and Off-Reservation Trust Land 102 Sycuan Reservation 43 Table Bluff Reservation 27 Table Mountain Rancheria 0 Torres-Martinez Reservation 93 Trinidad Rancheria and Off-Reservation Trust Land 32 Tule River Reservation and Off-Reservation Trust Land 385 Tuolumne Rancheria 50 Twenty-Nine Palms Reservation 1 Upper Lake Rancheria 8 Viejas Reservation 130 Woodfords Community 85 XL Ranch Rancheria 21 Yurok Reservation 242 CA - AZ Fort Yuma Indian Reservation 586 CA - NV Timbi-Sha Shoshone Reservation and Off-Reservation Trust Land 2 CO Southern Ute Reservation 475 CO - NM - UT Ute Mountain Reservation and Off-Reservation Trust Land 667 Mashantucket Pequot Reservation and Off-Reservation Trust Land 58 Mohegan Reservation and Off-Reservation Trust Land 12 FL Big Cypress Reservation 179 Brighton Reservation 263 Number of Tribal Children Under Age 21 by Tribe\Tribal Area** State(s) Tribal Area Population Under 21 FL Fort Pierce Reservation 17 Hollywood Reservation 178 Immokalee Reservation 53 Miccosukee Reservation and Off-Reservation Trust Land 0 Seminole (FL) Trust Land 0 Tampa Reservation 0 IA Sac and Fox/Meskwaki Settlement 379 ID Coeur d'Alene Reservation 528 Fort Hall Reservation and Off-Reservation Trust Land 1,430 Kootenai Reservation and Off-Reservation Trust Land 26 Nez Perce Reservation 826 KS Kickapoo (KS) Reservation 287 Kickapoo (KS) Reservation/Sac and Fox Nation Trust Land joint-use area 0 Prairie Band of Potawatomi Nation Reservation 247 KS - NE Iowa (KS-NE) Reservation and Off-Reservation Trust Land 33 Chitimacha Reservation 125 Coushatta Reservation and Off-Reservation Trust Land 32 Jena Band of Choctaw Reservation 0 Tunica-Biloxi Reservation and Off-Reservation Trust Land 30 Wampanoag-Aquinnah Trust Land 14 ME Aroostook Band of Micmac Trust Land 64 Houlton Maliseet Reservation and Off-Reservation Trust Land 67 Indian Township Reservation 222 Passamaquoddy Trust Land 0 Penobscot Reservation and Off-Reservation Trust Land 159 Pleasant Point Reservation 227 MI Bay Mills Reservation and Off-Reservation Trust Land 322 Grand Traverse Reservation and Off-Reservation Trust Land 173 Hannahville Indian Community and Off-Reservation Trust Land 199 Huron Potawatomi Reservation and Off-Reservation Trust Land 7 Isabella Reservation 755 L'Anse Reservation and Off-Reservation Trust Land 393 Lac Vieux Desert Reservation 51 Little River Reservation and Off-Reservation Trust Land 4 Little Traverse Bay Reservation and Off-Reservation Trust Land 15 Match-e-be-nash-she-wish Band of Pottawatomi Reservation 0 Pokagon Reservation and Off-Reservation Trust Land 0 Sault Sainte Marie Reservation and Off-Reservation Trust Land 529 MN Bois Forte Reservation 262 Grand Portage Reservation and Off-Reservation Trust Land 113 Leech Lake Reservation and Off-Reservation Trust Land 2,015 Lower Sioux Indian Community 170 Mille Lacs Reservation and Off-Reservation Trust Land 723 Minnesota Chippewa Trust Land 17 Prairie Island Indian Community and Off-Reservation Trust Land 51 Red Lake Reservation 2,548 Shakopee Mdewakanton Sioux Community and Off-Reservation Trust Land 94 Upper Sioux Community and Off-Reservation Trust Land 66 White Earth Reservation and Off-Reservation Trust Land 1,854 MN - WI Fond du Lac Reservation and Off-Reservation Trust Land 667 MS Mississippi Choctaw Reservation 3,140 MT Blackfeet Indian Reservation and Off-Reservation Trust Land 3,724 Crow Reservation and Off-Reservation Trust Land 2,299 Flathead Reservation 2,870 Fort Belknap Reservation and Off-Reservation Trust Land 1,197 Fort Peck Indian Reservation and Off-Reservation Trust Land 3,000 Rocky Boy's Reservation and Off-Reservation Trust Land 1,534 MT - ND - SD Turtle Mountain Reservation and Off-Reservation Trust Land 3,594 MT - SD Northern Cheyenne Indian Reservation and Off-Reservation Trust Land 2,130 Eastern Cherokee Reservation 2,512 ND Fort Berthold Reservation 1,956 Number of Tribal Children Under Age 21 by Tribe\Tribal Area** State(s) Tribal Area Population Under 21 ND Spirit Lake Reservation 1,799 NE Santee Reservation 313 NE - IA Omaha Reservation 1,165 Ponca (NE) Trust Land 5 Winnebago Reservation and Off-Reservation Trust Land 847 NE - KS Sac and Fox Nation Reservation and Off-Reservation Trust Land 29 NM Acoma Pueblo and Off-Reservation Trust Land 983 Isleta Pueblo 1,018 Jemez Pueblo 604 Jicarilla Apache Nation Reservation and Off-Reservation Trust Land 1,191 Laguna Pueblo and Off-Reservation Trust Land 1,304 Mescalero Reservation 1,407 Nambe Pueblo and Off-Reservation Trust Land 194 Ohkay Owingeh 467 Picuris Pueblo 59 Pueblo de Cochiti 289 Pueblo of Pojoaque and Off-Reservation Trust Land 183 San Felipe Pueblo 1,145 San Felipe Pueblo/Santa Ana Pueblo joint-use area 0 San Felipe Pueblo/Santo Domingo Pueblo joint-use area 0 San Ildefonso Pueblo and Off-Reservation Trust Land 173 Sandia Pueblo 266 Santa Ana Pueblo 195 Santa Clara Pueblo 454 Santo Domingo Pueblo 1,268 Taos Pueblo and Off-Reservation Trust Land 320 Tesuque Pueblo and Off-Reservation Trust Land 105 Zia Pueblo and Off-Reservation Trust Land 278 NM - AZ Zuni Reservation and Off-Reservation Trust Land 2,725 NV Battle Mountain Reservation 45 Campbell Ranch 102 Duckwater Reservation 38 Elko Colony 227 Ely Reservation 62 Fallon Paiute-Shoshone Colony and Off-Reservation Trust Land 42 Fallon Paiute-Shoshone Reservation and Off-Reservation Trust Land 152 Las Vegas 37 Lovelock Indian Colony 25 Moapa River Indian Reservation 80 Pyramid Lake Paiute Reservation 451 Reno-Sparks Indian Colony 327 South Fork Reservation and Off-Reservation Trust Land 17 Stewart Community 37 Summit Lake Reservation and Off-Reservation Trust Land 0 Walker River Reservation 186 Wells Colony 16 Winnemucca Indian Colony 9 Yerington Colony 49 Yomba Reservation 21 NV - CA Washoe Ranches Trust Land 13 NV - ID Duck Valley Reservation 421 NV - OR Fort McDermitt Indian Reservation 108 NV - UT Goshute Reservation 36 NY Allegany Reservation 624 Cattaraugus Reservation 700 Cayuga Nation TDSA 7 Oil Springs Reservation 0 Oneida Nation Reservation 8 Onondaga Nation Reservation 18 Shinnecock (state) Reservation 162 St. Regis Mohawk Reservation 1,129 Number of Tribal Children Under Age 21 by Tribe\Tribal Area** State(s) Tribal Area Population Under 21 NY Tonawanda Reservation 161 Tuscarora Nation Reservation 83 OK Caddo-Wichita-Delaware OTSA 575 Cherokee OTSA 35,553 Cheyenne-Arapaho OTSA 3,626 Chickasaw OTSA 10,798 Choctaw OTSA 13,492 Citizen Potawatomi Nation-Absentee Shawnee OTSA 3,238 Creek OTSA 24,304 Creek/Seminole joint-use OTSA 148 Eastern Shawnee OTSA 81 Iowa OTSA 158 Kaw OTSA 246 Kaw/Ponca joint-use OTSA 1,027 Kickapoo OTSA 848 Kiowa-Comanche-Apache-Fort Sill Apache OTSA 3,869 Kiowa-Comanche-Apache-Ft Sill Apache/Caddo-Wichita-Delaware joint-use 1,841 Miami OTSA 40 Miami/Peoria joint-use OTSA 304 Modoc OTSA 55 Osage Reservation 2,642 Otoe-Missouria OTSA 157 Ottawa OTSA 421 Pawnee OTSA 725 Peoria OTSA 384 Ponca OTSA 327 Quapaw OTSA 414 Sac and Fox OTSA 2,183 Seminole OTSA 1,741 Seneca-Cayuga OTSA 172 Tonkawa OTSA 283 Wyandotte OTSA 141 OR Burns Paiute Indian Colony and Off-Reservation Trust Land 36 Coos 6 Coquille Reservation 59 Cow Creek Reservation and Off-Reservation Trust Land 17 Grand Ronde Community and Off-Reservation Trust Land 82 Klamath Reservation 1 Siletz Reservation and Off-Reservation Trust Land 139 Umatilla Reservation 527 Warm Springs Reservation and Off-Reservation Trust Land 1,475 RI Narragansett Reservation 0 Catawba Reservation 248 SD Cheyenne River Reservation and Off-Reservation Trust Land 2,811 Crow Creek Reservation 853 Flandreau Reservation 134 Lower Brule Reservation and Off-Reservation Trust Land 625 Rosebud Indian Reservation and Off-Reservation Trust Land 4,650 Yankton Reservation 1,431 SD - ND Lake Traverse Reservation and Off-Reservation Trust Land 1,852 Standing Rock Reservation 2,826 SD - NE Pine Ridge Reservation 7,796 TX Alabama-Coushatta Reservation and Off-Reservation Trust Land 201 Kickapoo (TX) Reservation 159 Ysleta del Sur Pueblo and Off-Reservation Trust Land 282 UT Northwestern Shoshone Reservation 0 Paiute (UT) Reservation 96 Skull Valley Reservation 6 Uintah and Ouray Reservation and Off-Reservation Trust Land 1,208 WA Chehalis Reservation and Off-Reservation Trust Land 132 Colville Reservation and Off-Reservation Trust Land 1,706 Number of Tribal Children Under Age 21 by Tribe\Tribal Area** State(s) Tribal Area Population Under 21 WA Hoh Indian Reservation 47 Jamestown S'Klallam Reservation and Off-Reservation Trust Land 1 Kalispel Reservation and Off-Reservation Trust Land 77 Lower Elwha Reservation and Off-Reservation Trust Land 199 Lummi Reservation 959 Makah Indian Reservation 403 Muckleshoot Reservation and Off-Reservation Trust Land 588 Nisqually Reservation 128 Nooksack Reservation and Off-Reservation Trust Land 210 Port Gamble Reservation 247 Port Madison Reservation 229 Puyallup Reservation and Off-Reservation Trust Land 475 Quileute Reservation 141 Quinault Reservation 412 Samish TDSA 84 Sauk-Suiattle Reservation 15 Shoalwater Bay Indian Reservation and Off-Reservation Trust Land 20 Skokomish Reservation 203 Snoqualmie Reservation 0 Spokane Reservation and Off-Reservation Trust Land 664 Squaxin Island Reservation and Off-Reservation Trust Land 112 Stillaguamish Reservation and Off-Reservation Trust Land 0 Swinomish Reservation and Off-Reservation Trust Land 278 Tulalip Reservation and Off-Reservation Trust Land 1,049 Upper Skagit Reservation 63 Yakama Nation Reservation and Off-Reservation Trust Land 3,039 WI Bad River Reservation 397 Forest County Potawatomi Community and Off-Reservation Trust Land 230 Lac Courte Oreilles Reservation and Off-Reservation Trust Land 836 Lac du Flambeau Reservation 962 Menominee Reservation and Off-Reservation Trust Land 1,240 Oneida (WI) Reservation and Off-Reservation Trust Land 1,586 Red Cliff Reservation and Off-Reservation Trust Land 365 Sokaogon Chippewa Community and Off-Reservation Trust Land 136 St. Croix Reservation and Off-Reservation Trust Land 247 Stockbridge Munsee Community 170 WI - MN Ho-Chunk Nation Reservation and Off-Reservation Trust Land 548 WY Wind River Reservation and Off-Reservation Trust Land 3,532

**Data Set: Census 2010 Summary File 1 (SF 1) 100-Percent Data Table P12C. SEX BY AGE (AMERICAN INDIAN AND AK NATIVE ALONE) Universe: People who are American Indian and AK Native alone

Oklahoma Tribal Statistical Area (OTSA) Statistical entities identified and delineated by federally recognized American Indian tribes in Oklahoma that formerly had a reservation but do not now have a reservation in that state. The boundary of an OTSA will be that of the former reservation in Oklahoma, except where modified by agreements with neighboring tribes for statistical data presentation purposes. They may cross the boundary of Oklahoma and include territory in a neighboring state but not territory in any reservation. Replaces the Tribal Jurisdiction Statistical Areas (TJSAs) of 1990

Alaska Native village statistical area (ANVSA) A statistical entity that represents the densely settled extent of an Alaska Native village, which is a local governmental unit in Alaska. An ANVSA is delineated for the Census Bureau by officials of the Alaska Native village or Alaska Native Regional Corporation in which the ANVSA is located for the purpose of presenting decennial census data.

Tribal Designated Statistical Area (TDSA) A statistical entity identified and delineated for the Census Bureau by a federally recognized American Indian tribe that does not currently have a legally established land base. A TDSA encompasses a compact and contiguous area that contains a concentration of individuals who identify with a federally recognized American Indian tribe and which there is structured or organized tribal activity.