Powell County's estimated 2026 population is 7,116 with a growth rate of -0.03% in the past year according to the most recent United States census data. Powell County is the 30th largest county in Montana. The 2010 population was 7,019 and has seen a growth of 1.38% since that time.
Data after 2023 is projected based on recent change
The racial composition of Powell County includes 88.06% White, 4.57% Native American, and smaller percentages for Asian, Black or African American, other race and multiracial populations.
White (88.06%)
Native American (4.57%)
Two or more races (3.71%)
Asian (1.89%)
Black or African American (1.24%)
Other race (0.53%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 6,190 | 88.06% |
| Native American | 321 | 4.57% |
| Two or more races | 261 | 3.71% |
| Asian | 133 | 1.89% |
| Black or African American | 87 | 1.24% |
| Other race | 37 | 0.53% |
Married
Widowed
Divorced
Separated
Never Married
Powell County's average per capita income is $31,030. Household income levels show a median of $63,432. The poverty rate stands at 6.34%.
Name | Median | Mean |
|---|---|---|
| Married Families | $81,563 | - |
| Families | $70,764 | $93,900 |
| Households | $63,432 | $80,486 |
| Non Families | $32,083 | $51,476 |
Average Income
Median Household Income
Poverty Rate