Caddo County, Oklahoma Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 34th-largest in Oklahoma
The population of Caddo County, Oklahoma is 26,626 as of the 2023 American Community Survey, making it the 34th-largest county in Oklahoma. The median household income is $52,817, the median home value is $109,900, and the median age is 37.8.
The population of Caddo County has declined 11.4% since 2010 (29,711 → 26,337), a -0.86% annualized rate.
26,626
Population
-0.86%
Annual growth
21
People / sq mi
$52,817
Median Income
$109,900
Median Home Value
Caddo County covers 1,278 sq mi of land at 20.8 people per square mile.
About Caddo County, OK
In Caddo County, home values do the distinguishing — a median of $109,900. With 26,626 residents, Caddo County is a county in Oklahoma. It ranks #34 among counties in Oklahoma by population.
The typical household earns $52,817, below the US median of $78,538. Roughly 14.2% of residents fall below the poverty line, above the national 12.4%. Property is affordable here, the median home worth $109,900, with typical rent around $715.
College attainment is 15.5%, below the national 35.0%. Remote work is on the lower side here, at 4.9%, below the national 14.0%, and the average commute runs about 24 minutes each way.
Caddo County Population History (2010-2024)
The county of Caddo County had a population of 29,711 in 2010 and 26,337 in 2024, a -11.4% growth over 14 years. The peak was 29,741 in 2012. Average annual growth rate: -0.84%.
26,337
Population (2024)
29,711
Population (2010)
29,741
Peak (2012)
-0.84%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 29,711 |
| 2011 | 29,614 |
| 2012 | 29,741 |
| 2013 | 29,590 |
| 2014 | 29,448 |
| 2015 | 29,439 |
| 2016 | 29,696 |
| 2017 | 29,420 |
| 2018 | 29,166 |
| 2019 | 28,927 |
| 2020 | 26,905 |
| 2021 | 26,457 |
| 2022 | 26,282 |
| 2023 | 26,253 |
| 2024 | 26,337 |
Race & Ethnicity
| White | 58.4% |
| Black or African American | 3.6% |
| Asian | 0.2% |
| Hispanic or Latino (any race) | 28.6% |
| Two or More Races | 0.0% |
Age & Sex
37.8
Median Age
43.6%
Female
56.4%
Male
15.6%
Age 65+
Age Distribution
Children (under 15): 19.3% · Seniors (65+): 15.6%
Income & Poverty
| Median household income | $52,817$-10,786 vs state |
| Mean household income | $65,871 |
| Per-capita income | $25,741 |
| Poverty rate | 14.2%+3.1% vs state |
| Unemployment rate | 2.9% |
| Employment-to-population | 50.3% |
Top Industries by Employment
The largest employment sector in Caddo County is professional & business services, accounting for 19.7% of workers.
How residents commute
0.7%
Drive alone
1.8%
Carpool
81.9%
Public transit
4.9%
Work from home
24.0 min
Avg commute
Housing
$109,900$-76,000 vs state
Median home value
$715
Median rent
70.3%
Homeownership rate
11,577
Total housing units
78.7%
Occupied
21.3%
Vacant
29.7%
Renter-occupied
Social & access
82.0%
With health insurance
91.4%
With broadband internet
22.0%
Foreign-born
6.9%
Veterans (18+)
19.3%
With a disability
89.9%
Speak language other than English at home
Education
86.7%
High School+
15.5%
Bachelor's+
Largest cities in Oklahoma
Other counties in Oklahoma
Part of Oklahoma
Metro areas in Oklahoma
County rankings
Frequently Asked Questions
Caddo County, Oklahoma has a population of 26,626 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 34th-largest county in Oklahoma. Population density is 21 people per square mile.
The population of Caddo County has declined 11.4% since 2010 (29,711 → 26,337), a -0.86% annualized rate.
The median household income in Caddo County, Oklahoma is $52,817, with mean (average) household income of $65,871 and per-capita income of $25,741. 14.2% of residents live below the federal poverty level.
In Caddo County, the largest racial and ethnic groups are White (58.4%), Hispanic or Latino (28.6%), Black or African American (3.6%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Caddo County, Oklahoma is 37.8 years. Residents are 43.6% female and 56.4% male.
The median home value in Caddo County is $109,900 and median monthly rent is $715. 70.3% of occupied housing units are owner-occupied. The county has 11,577 total housing units, 21.3% of which are vacant.
The largest employment sector in Caddo County, Oklahoma is professional, scientific, and management services, employing 19.7% of workers. The unemployment rate is 2.9%.
Oklahoma City is among the largest cities associated with Caddo County, Oklahoma, with a population of 688,693.
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Full rankings of Oklahoma counties
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.