Blackfeet Indian Reservation and Off-Reservation Trust Land

Blackfeet Indian Reservation and Off-Reservation Trust Land is a federal reservation with off-reservation trust land in Glacier County and Pondera County, Montana, as the Census Bureau maps it. About 10,199 people live there (2020–2024 estimate). It covers 2,372 sq mi (6,144 km²) of land.

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Blackfeet Indian Reservation and Off-Reservation Trust Land in Montana
Blackfeet Indian Reservation and Off-Reservation Trust Land (simplified outline). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
10,199 ± 413
What it is
Federal reservation · Off-reservation trust land
Counties
Glacier County89% of its landPondera County11% of its land
Land area
2,372 sq mi (6,144 km²)
Median household income
$39,563 ± $7,589
Median home value
$156,700 ± $20,498
Water area
27.4 sq mi (70.9 km²)
State
Montana
Census code
0305
Coordinates (central point)
48.651288, -112.891248

These coordinates mark a central point for the area, not an address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.

Communities in this area, largest first

  1. North Browning (CDP)3,144 people
  2. South Browning (CDP)1,538 people
  3. Browning (CDP)943 people
  4. Heart Butte (CDP)521 people
  5. East Glacier Park Village (CDP)271 people
  6. Starr School (CDP)235 people
  7. Babb (CDP)223 people
  8. St. Mary (CDP)193 people
  9. Little Browning (CDP)102 people
  10. Blackfoot (CDP)85 people
  11. Big Sky Colony (CDP)66 people
  12. Glendale Colony (CDP)48 people
All 14
  1. Seville Colony (CDP)44 people
  2. Hidden Lake Colony (CDP)32 people

These places’ central points lie inside the area. People counts are American Community Survey 2020–2024 5-year estimates.

Before using this answer

These Census boundaries don’t decide tribal membership, jurisdiction or land status, and they aren’t a land acknowledgment. For services, enrollment or jurisdiction, ask the tribal government.

Find the tribal area at your location or find your county.

See this area on Census.gov ↗