Wind River Reservation and Off-Reservation Trust Land
Wind River Reservation and Off-Reservation Trust Land is a federal reservation with off-reservation trust land in Fremont County and Hot Springs County, Wyoming, as the Census Bureau maps it. About 25,958 people live there (2020–2024 estimate). It covers 3,474 sq mi (8,999 km²) of land.
- Population, 2020–2024 estimate
- 25,958 ± 590
- What it is
- Federal reservation · Off-reservation trust land
- Counties
- Fremont County88% of its landHot Springs County12% of its land
- Land area
- 3,474 sq mi (8,999 km²)
- Median household income
- $60,658 ± $2,507
- Median home value
- $230,700 ± $9,912
- Water area
- 58 sq mi (150 km²)
- State
- Wyoming
- Census code
- 4610
- Coordinates (central point)
- 43.272382, -108.844496
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
- Riverton (city)10,856 people
- Ethete (CDP)1,326 people
- Arapahoe (CDP)1,240 people
- Fort Washakie (CDP)1,219 people
- Boulder Flats (CDP)564 people
- Pavillion (town)318 people
- Johnstown (CDP)253 people
- Crowheart (CDP)115 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.