Hamilton County's estimated 2026 population is 2,491 with a growth rate of -0.36% in the past year according to the most recent United States census data. Hamilton County is the 91st largest county in Kansas. The 2010 population was 2,705 and has seen a growth of -7.91% since that time.
Data after 2023 is projected based on recent change
Overall: 32.1 years
Female: 32.6 years
Male: 32 years
There are 1,635 adults, (291 of whom are seniors) in Hamilton County.
Female: 1,280 (51.8%)
Male: 1,191 (48.2%)
The racial composition of Hamilton County includes 62.65% White, 9.87% other race, and smaller percentages for Black or African American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,548 | 62.65% |
| Two or more races | 678 | 27.44% |
| Other race | 244 | 9.87% |
| Black or African American | 1 | 0.04% |
Hamilton County's average per capita income is $46,736. Household income levels show a median of $70,250. The poverty rate stands at 7.03%.
Name | Median | Mean |
|---|---|---|
| Married Families | $109,844 | - |
| Families | $87,250 | $97,671 |
| Households | $70,250 | $82,468 |
| Non Families | $16,875 | $26,164 |
Average Income
Median Household Income
Poverty Rate
