Benson County's 2026 population is estimated at 5,712, reflecting a -0.38% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Benson County is the 21st largest county in North Dakota. The 2010 population was 6,677 and has grown -14.45% since 2010.
Data after 2023 is projected based on recent change
Overall: 32.6 years
Female: 33.9 years
Male: 32.1 years
There are 3,861 adults, (922 of whom are seniors) in Benson County.
Female: 2,827 (48.7%)
Male: 2,981 (51.3%)
The racial composition of Benson County includes 50.46% Native American, 43.1% White, and smaller percentages for Asian, other race, Black or African American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Native American | 2,931 | 50.46% |
| White | 2,503 | 43.1% |
| Two or more races | 251 | 4.32% |
| Asian | 48 | 0.83% |
| Other race | 40 | 0.69% |
| Black or African American | 35 | 0.6% |
Benson County 's average per capita income is $50,648. Household income levels show a median of $64,033. The poverty rate stands at 25.6%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $90,417 | - |
| Families | $70,260 | $92,600 |
| Households | $64,033 | $81,345 |
| Non Families | $35,882 | $54,775 |
Average Income
Median Household Income
Poverty Rate