Kingfisher County, Oklahoma Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 45th-largest in Oklahoma
The population of Kingfisher County, Oklahoma is 15,288 as of the 2023 American Community Survey, making it the 45th-largest county in Oklahoma. The median household income is $70,617, the median home value is $206,400, and the median age is 38.5.
The population of Kingfisher County has grown 4.9% since 2010 (15,076 → 15,820), a +0.34% annualized rate.
15,288
Population
+0.34%
Annual growth
17
People / sq mi
$70,617
Median Income
$206,400
Median Home Value
Kingfisher County covers 898 sq mi of land at 17.0 people per square mile.
About Kingfisher County, OK
Kingfisher County skews on age — the median resident is 38.5, in line with the national median. Kingfisher County is a county in Oklahoma with a population of 15,288. It ranks #45 among counties in Oklahoma by population.
The typical household here earns about $70,617, below the US median of $78,538. The poverty rate is 9.0%, below the national 12.4%. Median home value is $206,400, with typical rent around $915.
Degree attainment is mid-range for US counties: 22.8% of adults hold a four-year degree, below the national 35.0%. About 6.4% of the workforce is home-based, below the national 14.0%, and the average commute runs about 21 minutes each way.
Kingfisher County Population History (2010-2024)
The county of Kingfisher County had a population of 15,076 in 2010 and 15,820 in 2024, a 4.9% growth over 14 years. The peak was 15,916 in 2018. Average annual growth rate: 0.36%.
15,820
Population (2024)
15,076
Population (2010)
15,916
Peak (2018)
0.36%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 15,076 |
| 2011 | 15,171 |
| 2012 | 15,036 |
| 2013 | 15,309 |
| 2014 | 15,513 |
| 2015 | 15,595 |
| 2016 | 15,661 |
| 2017 | 15,773 |
| 2018 | 15,916 |
| 2019 | 15,899 |
| 2020 | 15,177 |
| 2021 | 15,227 |
| 2022 | 15,313 |
| 2023 | 15,615 |
| 2024 | 15,820 |
Race & Ethnicity
| White | 81.3% |
| Black or African American | 1.1% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 6.1% |
| Two or More Races | 0.0% |
Age & Sex
38.5
Median Age
50.2%
Female
49.8%
Male
16.9%
Age 65+
Age Distribution
Children (under 15): 21.6% · Seniors (65+): 16.9%
Income & Poverty
| Median household income | $70,617+$7,014 vs state |
| Mean household income | $96,314 |
| Per-capita income | $37,251 |
| Poverty rate | 9.0%-2.1% vs state |
| Unemployment rate | 1.2% |
| Employment-to-population | 63.1% |
Top Industries by Employment
The largest employment sector in Kingfisher County is professional & business services, accounting for 23.2% of workers.
How residents commute
0.0%
Drive alone
1.2%
Carpool
83.4%
Public transit
6.4%
Work from home
21.4 min
Avg commute
Housing
$206,400+$20,500 vs state
Median home value
$915
Median rent
72.0%
Homeownership rate
6,426
Total housing units
87.8%
Occupied
12.2%
Vacant
28.0%
Renter-occupied
Social & access
86.3%
With health insurance
94.4%
With broadband internet
21.3%
Foreign-born
3.9%
Veterans (18+)
11.9%
With a disability
85.4%
Speak language other than English at home
Education
90.2%
High School+
22.8%
Bachelor's+
Largest cities in Oklahoma
Other counties in Oklahoma
Part of Oklahoma
Metro areas in Oklahoma
County rankings
Frequently Asked Questions
Kingfisher County, Oklahoma has a population of 15,288 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 45th-largest county in Oklahoma. Population density is 17 people per square mile.
The population of Kingfisher County has grown 4.9% since 2010 (15,076 → 15,820), a +0.34% annualized rate.
The median household income in Kingfisher County, Oklahoma is $70,617, with mean (average) household income of $96,314 and per-capita income of $37,251. 9.0% of residents live below the federal poverty level.
In Kingfisher County, the largest racial and ethnic groups are White (81.3%), Hispanic or Latino (6.1%), Black or African American (1.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Kingfisher County, Oklahoma is 38.5 years. Residents are 50.2% female and 49.8% male.
The median home value in Kingfisher County is $206,400 and median monthly rent is $915. 72.0% of occupied housing units are owner-occupied. The county has 6,426 total housing units, 12.2% of which are vacant.
The largest employment sector in Kingfisher County, Oklahoma is professional, scientific, and management services, employing 23.2% of workers. The unemployment rate is 1.2%.
Oklahoma City is among the largest cities associated with Kingfisher County, Oklahoma, with a population of 688,693.
Kingfisher County, OK Climate
Kingfisher County, OK has an average annual temperature of 15.4°C (60°F) and receives about 807 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
15.4°C
Avg Temp
807
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 2° / 35° | 25 mm |
| February | 5° / 41° | 35 mm |
| March | 10° / 50° | 66 mm |
| April | 15° / 59° | 78 mm |
| May | 20° / 69° | 122 mm |
| June | 25° / 78° | 105 mm |
| July | 28° / 83° | 59 mm |
| August | 28° / 82° | 71 mm |
| September | 23° / 74° | 88 mm |
| October | 16° / 62° | 66 mm |
| November | 9° / 48° | 55 mm |
| December | 4° / 39° | 37 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Kingfisher County, OK
The most comfortable months to visit Kingfisher County, OK are typically September, May and October, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 35°C high). The coldest is January (near -4°C low). May is usually the wettest month.
Where to stay near Kingfisher County
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.