Douglas County's estimated 2025 population is 121,645 with a growth rate of 0.45% in the past year according to the most recent United States census data. Douglas County is the 5th largest county in Kansas. The 2010 population was 111,204 and has seen a growth of 9.39% since that time.
Data after 2023 is projected based on recent change
The racial composition of Douglas County includes 79.16% White, 4.57% Asian, 4.21% Black or African American, and smaller percentages for Native American, other race, Native Hawaiian or Pacific Islander and multiracial populations.
White
Two or more races
Asian
Black or African American
Native American
Other race
Native Hawaiian or Pacific Islander
Race | Population | Percentage (of total) |
|---|---|---|
| White | 94,630 | 79.16% |
| Two or more races | 11,341 | 9.49% |
| Asian | 5,459 | 4.57% |
| Black or African American | 5,036 | 4.21% |
| Native American | 1,606 | 1.34% |
| Other race | 1,470 | 1.23% |
| Native Hawaiian or Pacific Islander | 5 | 0% |
Married
Widowed
Divorced
Separated
Never Married
Douglas County's average per capita income is $50,092. Household income levels show a median of $68,756. The poverty rate stands at 15.2%.
Name | Median | Mean |
|---|---|---|
| Married Families | $119,792 | - |
| Families | $105,884 | $127,574 |
| Households | $68,756 | $93,634 |
| Non Families | $40,724 | $54,337 |
Average Income
Median Household Income
Poverty Rate
