Graham County's 2026 population is estimated at 2,368, reflecting a -0.04% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Graham County is the 94th largest county in Kansas. The 2010 population was 2,602 and has grown -8.99% since 2010.
Data after 2023 is projected based on recent change
Overall: 46 years
Female: 47.3 years
Male: 45.7 years
There are 1,893 adults, (646 of whom are seniors) in Graham County.
Female: 1,165 (48.8%)
Male: 1,224 (51.2%)
The racial composition of Graham County includes 90.71% White, 4.56% Black or African American, and smaller percentages for Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 2,167 | 90.71% |
| Black or African American | 109 | 4.56% |
| Two or more races | 89 | 3.73% |
| Asian | 16 | 0.67% |
| Native Hawaiian or Pacific Islander | 6 | 0.25% |
| Other race | 2 | 0.08% |
Graham County 's average per capita income is $40,028. Household income levels show a median of $50,650. The poverty rate stands at 14.83%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $82,969 | - |
| Families | $62,813 | $79,398 |
| Households | $50,650 | $66,485 |
| Non Families | $40,278 | $45,944 |
Average Income
Median Household Income
Poverty Rate
