US Census Data

Caddo County vs Seminole County

A side-by-side comparison of Caddo County and Seminole County: population, income, housing, and more.

Caddo County and Seminole County are counties in Oklahoma. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Caddo County has the higher population (26,626 vs 23,550 in Seminole County). Caddo County has the higher median household income ($52,817 vs $46,191 in Seminole County). Caddo County has the higher median home value ($109,900 vs $91,200 in Seminole County).

Population, income & housing

Caddo CountySeminole County
Population26,62623,550
Median age37.8 yrs39.2 yrs
Median household income$52,817$46,191
Median home value$109,900$91,200
Median gross rent$715$730
Housing units11,57710,789
Homeownership rate70.3%69.6%
Bachelor's degree or higher15.5%15.1%
Unemployment rate5.4%7.1%

Trends (ACS 5-year, 2019–2023)

Caddo CountySeminole County
Population29,242 → 26,626 (-8.9%)24,832 → 23,550 (-5.2%)
Median household income$46,592 → $52,817 (+13.4%)$39,373 → $46,191 (+17.3%)
Median home value$84,900 → $109,900 (+29.4%)$74,400 → $91,200 (+22.6%)
Median gross rent$582 → $715 (+22.9%)$649 → $730 (+12.5%)

Caddo County

Population
29,24226,626
Median household income
$46,592$52,817
Median home value
$84,900$109,900
Median gross rent
$582$715

Seminole County

Population
24,83223,550
Median household income
$39,373$46,191
Median home value
$74,400$91,200
Median gross rent
$649$730

Age & race/ethnicity

Age distribution (share)

Caddo CountySeminole County
Under 56.0%6.1%
5 to 1717.2%18.3%
18 to 248.6%9.1%
25 to 3414.8%11.6%
35 to 4414.2%11.7%
45 to 5411.8%11.7%
55 to 6411.8%13.3%
65 to 749.0%10.5%
75 and over6.7%7.7%

Race & ethnicity (share)

Caddo CountySeminole County
White (non-Hispanic)54.1%62.7%
Black or African American3.1%4.3%
American Indian & Alaska Native16.5%18.8%
Asian0.1%0.4%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.2%0.3%
Two or more races9.5%8.2%
Hispanic or Latino16.4%5.4%

Educational attainment (age 25+)

Share of adults 25+

Caddo CountySeminole County
No high school diploma13.3%14.7%
High school graduate46.5%37.3%
Some college or associate's24.8%32.9%
Bachelor's degree11.6%10.6%
Graduate or professional degree3.9%4.6%

Commute to work

How workers get to work (share)

Caddo CountySeminole County
Drove alone81.9%80.5%
Carpooled9.7%9.9%
Public transit0.7%0.1%
Walked1.8%2.6%
Bicycle0.0%0.1%
Worked from home4.9%5.5%
Other means1.0%1.3%

Housing

Units in structure (share)

Caddo CountySeminole County
1-unit, detached82.1%74.5%
1-unit, attached0.5%1.6%
2 to 4 units3.2%4.2%
5 to 19 units1.1%2.1%
20 or more units0.4%1.4%
Mobile home & other12.6%16.2%

Poverty & households

Caddo CountySeminole County
Poverty rate19.0%22.4%
Average household size2.772.62
Mean commute (minutes)2424
Median year structure built19721976

Full profiles

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Caddo County vs Seminole County: Compare Population & Demographics | US Census Data