Comanche County, Oklahoma Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 5th-largest in Oklahoma
The population of Comanche County, Oklahoma is 121,699 as of the 2023 American Community Survey, making it the 5th-largest county in Oklahoma. The median household income is $59,000, the median home value is $154,300, and the median age is 33.7.
The population of Comanche County has declined 3.2% since 2010 (125,401 → 121,396), a -0.23% annualized rate.
121,699
Population
-0.23%
Annual growth
114
People / sq mi
$59,000
Median Income
$154,300
Median Home Value
Comanche County covers 1,069 sq mi of land at 113.8 people per square mile.
About Comanche County, OK
Comanche County is a county in Oklahoma with a population of 121,699. It ranks #5 among counties in Oklahoma by population. The median age is 33.7, younger than the national median. The population is 51.7% male and 48.3% female.
The median household income in Comanche County is $59,000, below the US median of $74,580. 13.6% of residents live below the federal poverty level. Home values sit at a median of $154,300, with monthly rent averaging $940. The homeownership rate of 55.0% is lower than the national rate of 64.8%.
Educational attainment in Comanche County reflects 24.2% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 10.6% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 18.2 minutes each way.
Comanche County Population History (2010-2024)
The county of Comanche County had a population of 125,401 in 2010 and 121,396 in 2024, a -3.2% growth over 14 years. The peak was 126,428 in 2012. Average annual growth rate: -0.23%.
121,396
Population (2024)
125,401
Population (2010)
126,428
Peak (2012)
-0.23%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 125,401 |
| 2011 | 126,115 |
| 2012 | 126,428 |
| 2013 | 124,648 |
| 2014 | 124,622 |
| 2015 | 123,689 |
| 2016 | 121,554 |
| 2017 | 121,994 |
| 2018 | 121,001 |
| 2019 | 121,224 |
| 2020 | 121,144 |
| 2021 | 122,325 |
| 2022 | 122,390 |
| 2023 | 121,868 |
| 2024 | 121,396 |
Race & Ethnicity
| White | 58.7% |
| Black or African American | 15.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 10.8% |
| Two or More Races | 0.0% |
Age & Sex
33.7
Median Age
48.3%
Female
51.7%
Male
13.4%
Age 65+
Age Distribution
Children (under 15): 20.2% · Seniors (65+): 13.4%
Income & Poverty
| Median household income | $59,000$-4,603 vs state |
| Mean household income | $76,794 |
| Per-capita income | $30,670 |
| Poverty rate | 13.6%+2.5% vs state |
| Unemployment rate | 3.5% |
| Employment-to-population | 47.2% |
Top Industries by Employment
The largest employment sector in Comanche County is professional & business services, accounting for 28.6% of workers.
How residents commute
0.5%
Drive alone
2.0%
Carpool
76.1%
Public transit
10.6%
Work from home
18.2 min
Avg commute
Housing
$154,300$-31,600 vs state
Median home value
$940
Median rent
55.0%
Homeownership rate
52,647
Total housing units
84.9%
Occupied
15.1%
Vacant
45.0%
Renter-occupied
Social & access
88.0%
With health insurance
95.3%
With broadband internet
45.9%
Foreign-born
16.6%
Veterans (18+)
21.3%
With a disability
89.2%
Speak language other than English at home
Education
90.6%
High School+
24.2%
Bachelor's+
Largest cities in Oklahoma
Other counties in Oklahoma
Part of Oklahoma
Metro areas in Oklahoma
County rankings
Frequently Asked Questions
Comanche County, Oklahoma has a population of 121,699 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 5th-largest county in Oklahoma. Population density is 114 people per square mile.
The population of Comanche County has declined 3.2% since 2010 (125,401 → 121,396), a -0.23% annualized rate.
The median household income in Comanche County, Oklahoma is $59,000, with mean (average) household income of $76,794 and per-capita income of $30,670. 13.6% of residents live below the federal poverty level.
In Comanche County, the largest racial and ethnic groups are White (58.7%), Black or African American (15.3%), Hispanic or Latino (10.8%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Comanche County, Oklahoma is 33.7 years. Residents are 48.3% female and 51.7% male.
The median home value in Comanche County is $154,300 and median monthly rent is $940. 55.0% of occupied housing units are owner-occupied. The county has 52,647 total housing units, 15.1% of which are vacant.
The largest employment sector in Comanche County, Oklahoma is professional, scientific, and management services, employing 28.6% of workers. The unemployment rate is 3.5%.
Oklahoma City is among the largest cities associated with Comanche County, Oklahoma, with a population of 688,693.
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Statewide data for Oklahoma
Population, race, income, age, and trends across Oklahoma
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.