Powder River County's estimated 2025 population is 1,765 with a growth rate of 0.63% in the past year according to the most recent United States census data. Powder River County is the 47th largest county in Montana. The 2010 population was 1,739 and has seen a growth of 1.5% since that time.
Data after 2023 is projected based on recent change
The racial composition of Powder River County includes 88.48% White, and smaller percentages for Native American, Asian, Black or African American, Native Hawaiian or Pacific Islander, other race and multiracial populations.
White
Two or more races
Native American
Asian
Black or African American
Native Hawaiian or Pacific Islander
Other race
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,559 | 88.48% |
| Two or more races | 147 | 8.34% |
| Native American | 29 | 1.65% |
| Asian | 27 | 1.53% |
| Black or African American | 0 | 0% |
| Native Hawaiian or Pacific Islander | 0 | 0% |
| Other race | 0 | 0% |
Married
Widowed
Divorced
Separated
Never Married
Powder River County's average per capita income is $46,875. Household income levels show a median of $68,009. The poverty rate stands at 9.73%.
Name | Median | Mean |
|---|---|---|
| Married Families | $105,063 | - |
| Families | $98,958 | $111,949 |
| Households | $68,009 | $96,304 |
| Non Families | $32,277 | $59,361 |
Average Income
Median Household Income
Poverty Rate
