Kingfisher County's 2026 population is estimated at 16,230, reflecting a 1.28% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Kingfisher County is the 45th largest county in Oklahoma. The 2010 population was 15,076 and has grown 7.65% since 2010.
Data after 2023 is projected based on recent change
Overall: 38.2 years
Female: 37.7 years
Male: 38.5 years
There are 11,310 adults, (2,649 of whom are seniors) in Kingfisher County.
Female: 7,636 (49.5%)
Male: 7,794 (50.5%)
The racial composition of Kingfisher County includes 75.86% White, 5.5% other race, 3.73% Native American, and smaller percentages for Asian, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 11,705 | 75.86% |
| Two or more races | 2,118 | 13.73% |
| Other race | 849 | 5.5% |
| Native American | 576 | 3.73% |
| Asian | 86 | 0.56% |
| Black or African American | 73 | 0.47% |
| Native Hawaiian or Pacific Islander | 23 | 0.15% |
Kingfisher County 's average per capita income is $46,306. Household income levels show a median of $71,975. The poverty rate stands at 12.84%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $89,623 | - |
| Families | $77,895 | $107,419 |
| Households | $71,975 | $93,541 |
| Non Families | $44,848 | $56,742 |
Average Income
Median Household Income
Poverty Rate