| Name | Chouteau County |
| State | Montana |
| FIPS Code | 30015 |
| County Seat | Fort Benton |
| Timezone | Mountain Daylight Time (MDT) |
| Population (2024) | 5,877 |
| Population Growth Rate(2020-2024) | -0.65% |
| Majority Ethnicity | White 79.85% |
| Public School Majority Ethnicity | White 86% |
| Partisan Voting Index | Republican:+16 |
| Unemployment Rate (May 2026) | 3.1% |
| Sales Tax Rate (2025) | 0% |
| Area Code(s) | 406 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 79.85% |
| African American | 0.14% |
| Hispanic | 3.08% |
| Asian | 0.12% |
| Native American | 16.81% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 85.77% |
| African American | 0.4% |
| Hispanic | 4.43% |
| Asian | 0.27% |
| Native American | 4.83% |
| Hawaiin/Pacific Islander | 0% |