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2010 Census - Tribal Tract Reference Maps

These federal American Indian reservation-based maps show and label tribal census tracts and tribal block groups as delineated to support 2010 Census data dissemination. These maps also show the boundaries and names of American Indian reservations, off-reservation trust lands (ORTLs), Alaska Native areas, Hawaiian home lands, states, counties, county subdivisions, and places. Additionally, these maps display a base feature network including roads, railroads, and water bodies. These features are labeled as map scale permits. Each entity is covered by one or more parent map sheets at a single scale. An index map showing the sheet configuration is included for all entities requiring more than one parent map sheet. The map sheet size is 36 by 32 inches.

Each set of tribal tract reference maps is accompanied by a ‘tribal block group-to-map sheet’ (TBG2MS) relationship file. These semicolon-delimited text files include a record for each tribal block group within the federal American Indian reservation, consisting of the code and name of the tract, as well as a list of all related map sheet numbers for that block group.

The total number of map sheets is listed next to each entity name. In instances where there is only one map sheet for a given entity, the map link will open the PDF map file directly through your web browser. In instances where an entity consists of more than one map sheet, the link opens to a directory that contains all of the maps sheets for that entity.

For more information about tribal tracts and other American Indian geography, please see our Geographic Terms and Concepts page.

List of Federal American Indian Reservations [PDF]

File Naming Convention


Q

AIA Code AIA Name
Number of Maps
TBG2MS File
3020
Quartz Valley Reservation and ORTL
1
R3020_TBG2MS
3030
Quileute Reservation
1
R3030_TBG2MS
3040
Quinault Reservation
1
R3040_TBG2MS

S

AIA Code AIA Name
Number of Maps
TBG2MS File
3280
Sac and Fox/Meskwaki Settlement
1
R3280_TBG2MS
3285
Sac and Fox Nation (KS-NE) Reservation and ORTL
11
R3285_TBG2MS
3305
St. Croix Reservation and ORTL
6
R3305_TBG2MS
3320
St. Regis Mohawk Reservation
1
R3320_TBG2MS
3340
Salt River Reservation
1
R3340_TBG2MS
3355
San Carlos Reservation
1
R3355_TBG2MS
3370
Sandia Pueblo
1
R3370_TBG2MS
3400
San Felipe Pueblo
1
R3400_TBG2MS
4930
San Felipe Pueblo/Santa Ana joint use area
1
R4930_TBG2MS
4940
San Felipe Pueblo/Santo Domingo joint use area
1
R4940_TBG2MS
3415
San Ildefonso Pueblo and ORTL
1
R3415_TBG2MS
3445
San Manuel Reservation
1
R3445_TBG2MS
3460
San Pasqual Reservation
1
R3460_TBG2MS
3480
Santa Ana Pueblo
1
R3480_TBG2MS
3495
Santa Clara Pueblo
1
R3495_TBG2MS
3520
Santa Rosa Rancheria
1
R3520_TBG2MS
3525
Santa Rosa Reservation
1
R3525_TBG2MS
3540
Santa Ynez Reservation
1
R3540_TBG2MS
3550
Santa Ysabel Reservation
1
R3550_TBG2MS
3565
Santee Reservation
1
R3565_TBG2MS
3585
Santo Domingo Pueblo
1
R3585_TBG2MS
3625
Sauk-Suiattle Reservation
1
R3625_TBG2MS
3635
Sault Sainte Marie Reservation and ORTL
14
R3635_TBG2MS
3665
Seminole (FL) Trust Land
1
R3665_TBG2MS
3680
Shakopee Mdewakanton Souix Community and ORTL
1
R3680_TBG2MS
3735
Sherwood Valley Rancheria and ORTL
3
R3735_TBG2MS
3750
Shingle Springs Rancheria
1
R3750_TBG2MS
3780
Shoalwater Bay Indian Reservation and ORTL
1
R3780_TBG2MS
3795
Siletz Reservation and ORTL
12
R3795_TBG2MS
3825
Skokomish Reservation
1
R3825_TBG2MS
3840
Skull Valley Reservation
1
R3840_TBG2MS
3855
Smith River Rancheria and ORTL
1
R3855_TBG2MS
3860
Snoqualmie Reservation
1
R3860_TBG2MS
3870
Soboba Reservation and ORTL
1
R3870_TBG2MS
3885
Sokaogon Chippewa Community and ORTL
1
R3885_TBG2MS
3925
Southern Ute Reservation
1
R3925_TBG2MS
3930
South Fork Reservation and ORTL
1
R3930_TBG2MS
3935
Spirit Lake Reservation
1
R3935_TBG2MS
3940
Spokane Reservation
5
R3940_TBG2MS
3955
Squaxin Island Reservation and ORTL
1
R3955_TBG2MS
3970
Standing Rock Reservation
1
R3970_TBG2MS
3980
Stewart Community
1
R3980_TBG2MS
3985
Stewarts Point Rancheria
1
R3985_TBG2MS
4000
Stillaguamish Reservation and ORTL
1
R4000_TBG2MS
4015
Stockbridge Munsee Community
1
R4015_TBG2MS
4030
Sulphur Bank Rancheria
1
R4030_TBG2MS
4045
Summit Lake Reservation
1
R4045_TBG2MS
4060
Susanville Indian Rancheria and ORTL
3
R4060_TBG2MS
4075
Swinomish Reservation and ORTL
1
R4075_TBG2MS
4090
Sycuan Reservation
1
R4090_TBG2MS

V

AIA Code AIA Name
Number of Maps
TBG2MS File
4500
Viejas Reservation
1
R4500_TBG2MS

X

AIA Code AIA Name
Number of Maps
TBG2MS File
4680
XL Ranch Rancheria
1
R4680_TBG2MS

Z

AIA Code AIA Name
Number of Maps
TBG2MS File
4770
Zia Pueblo and ORTL
1
R4770_TBG2MS
4785
Zuni Reservation and ORTL
1
R4785_TBG2MS

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Source: U.S. Census Bureau | Geography | (301) 763-1128 |  Last Revised: July 02, 2013