Ness County's estimated 2025 population is 2,540 with a growth rate of -1.51% in the past year according to the most recent United States census data. Ness County is the 90th largest county in Kansas. The 2010 population was 3,103 and has seen a growth of -18.14% since that time.
Data after 2023 is projected based on recent change
The racial composition of Ness County includes 80.63% White, 11.7% other race, and smaller percentages for Asian, Black or African American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 2,144 | 80.63% |
| Other race | 311 | 11.7% |
| Two or more races | 196 | 7.37% |
| Asian | 7 | 0.26% |
| Black or African American | 1 | 0.04% |
Married
Widowed
Divorced
Separated
Never Married
Ness County's average per capita income is $47,150. Household income levels show a median of $66,107. The poverty rate stands at 11.41%.
Name | Median | Mean |
|---|---|---|
| Married Families | $94,655 | - |
| Families | $91,875 | $116,615 |
| Households | $66,107 | $99,145 |
| Non Families | $45,903 | $55,039 |
Average Income
Median Household Income
Poverty Rate
