Geary County's estimated 2026 population is 35,993 with a growth rate of 0.75% in the past year according to the most recent United States census data. Geary County is the 14th largest county in Kansas. The 2010 population was 35,241 and has seen a growth of 2.13% since that time.
Data after 2023 is projected based on recent change
The racial composition of Geary County includes 60.55% White, 16.24% Black or African American, 4.88% other race, 3.36% Asian, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (60.55%)
Black or African American (16.24%)
Two or more races (14.46%)
Other race (4.88%)
Asian (3.36%)
Native American (0.36%)
Native Hawaiian or Pacific Islander (0.16%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 21,734 | 60.55% |
| Black or African American | 5,828 | 16.24% |
| Two or more races | 5,192 | 14.46% |
| Other race | 1,750 | 4.88% |
| Asian | 1,205 | 3.36% |
| Native American | 128 | 0.36% |
| Native Hawaiian or Pacific Islander | 58 | 0.16% |
Married
Widowed
Divorced
Separated
Never Married
Geary County's average per capita income is $41,376. Household income levels show a median of $57,344. The poverty rate stands at 19.27%.
Name | Median | Mean |
|---|---|---|
| Married Families | $84,159 | - |
| Families | $68,283 | $76,704 |
| Households | $57,344 | $68,988 |
| Non Families | $41,926 | $48,355 |
Average Income
Median Household Income
Poverty Rate