Colfax County's estimated 2026 population is 11,086 with a growth rate of 1.19% in the past year according to the most recent United States census data. Colfax County is the 22nd largest county in Nebraska. The 2010 population was 10,541 and has seen a growth of 5.17% since that time.
Data after 2023 is projected based on recent change
The racial composition of Colfax County includes 51.73% White, 17.12% other race, 4.88% Native American, 3.41% Black or African American, and smaller percentages for Asian and multiracial populations.
White (51.73%)
Two or more races (22.84%)
Other race (17.12%)
Native American (4.88%)
Black or African American (3.41%)
Asian (0.02%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 5,453 | 51.73% |
| Two or more races | 2,408 | 22.84% |
| Other race | 1,805 | 17.12% |
| Native American | 514 | 4.88% |
| Black or African American | 359 | 3.41% |
| Asian | 2 | 0.02% |
Married
Widowed
Divorced
Separated
Never Married
Colfax County's average per capita income is $49,493. Household income levels show a median of $79,720. The poverty rate stands at 8.71%.
Name | Median | Mean |
|---|---|---|
| Married Families | $85,956 | - |
| Families | $80,480 | $104,068 |
| Households | $79,720 | $99,488 |
| Non Families | $45,707 | $72,409 |
Average Income
Median Household Income
Poverty Rate
