Caddo County, OK Demographics

Population 26,447 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Caddo County, OK map of median age by neighborhood
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Population and households in Caddo County

Household size in Caddo County

Household size, people per household
PeriodCaddo CountyOklahomaU.S.
2006–102.632.552.68
2010–142.762.602.73
2015–192.732.632.71
2020–242.832.582.65
Change+0.21+0.03−0.03
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The typical household in Caddo County holds 2.83 people, more than the U.S. average of 2.65. Household size has climbed from 2.63 in 2006–10, even as the national average fell. Only six of Oklahoma's 77 counties have larger households.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in Caddo County

Median age, years
PeriodCaddo CountyOklahomaU.S.
2006–1038.837.437.7
2010–1438.237.538.6
2015–1938.937.939.6
2020–2437.638.040.1
Change−1.1+0.6+2.3
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The median resident of Caddo County is 37.6 years old, a few years younger than the national median of 40.1. The median age has dropped from 38.8 in 2006–10, even as the national median rose. The youngest areas are in the east, the oldest in the west.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in Caddo County

Single-parent households, % of households
PeriodCaddo CountyOklahomaU.S.
2006–1014.8%11.9%12.3%
2010–1413.4%12.1%12.3%
2015–1913.8%12.1%11.6%
2020–2413.4%12.0%11.6%
Change−1.4 pts+0.1 pts−0.6 pts
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Single parents head nearly one in seven households in Caddo County (13.4%), a bit above the national share of 11.6%. The single-parent share is down 1.4 points from 2006–10, mirroring the country. Caddo County has a higher share of single-parent households than at least four in five Oklahoma counties.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in Caddo County

Renters in Caddo County

Renters, % of occupied homes
PeriodCaddo CountyOklahomaU.S.
2006–1028.4%31.8%33.3%
2010–1428.8%33.5%35.6%
2015–1928.7%34.4%36.0%
2020–2427.3%34.2%34.8%
Change−1.1 pts+2.4 pts+1.5 pts
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More than a quarter of households in Caddo County rent their homes (27.3%), below the national share of 34.8%; the rest own. Among homeowners, 60.0% have no mortgage at all, well above the national share of 39.8%. Renting is most common in the east and least common in the center. Since 2006–10, the renter share has edged down 1.1 points, even as the national share rose.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in Caddo County

Vacant homes, % of all homes
PeriodCaddo CountyOklahomaU.S.
2006–1019.5%12.8%11.4%
2010–1420.4%12.7%11.4%
2015–1919.8%13.5%11.1%
2020–2418.2%11.3%9.6%
Change−1.3 pts−1.5 pts−1.8 pts
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Vacancy is high in Caddo County: 18.2% of homes are empty, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand. Vacancy is down 1.3 points from 2006–10, in line with the national trend.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in Caddo County

Age of homes, median year built
PeriodCaddo CountyOklahomaU.S.
2006–10196919761974
2010–14197319771975
2015–19197219791977
2020–24197219821980
Change+3+7+6
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Housing in Caddo County leans older: the median home dates to 1972, against 1980 nationally. The median year built has moved up from 1969 in 2006–10, a sign of steady new building. The newest homes are mostly in the north, the oldest in the east.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in Caddo County

Rent, per month
PeriodCaddo CountyOklahomaU.S.
2006–10$519$716$965
2010–14$568$805$1,040
2015–19$620$897$1,213
2020–24$765$1,127$1,571
Change+$245+$411+$606
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The median renter in Caddo County pays $765 a month for rent and utilities, well below the national median of $1,571. Rent has climbed $245 a month since 2006–10, up 47%, a slower climb than the nation's. The typical renter here spends 24.8% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally. Rents run highest in the north and lowest in the west.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in Caddo County

Bachelor's degrees in Caddo County

Bachelor's degrees, % of adults 25+
PeriodCaddo CountyOklahomaU.S.
2006–1014.0%24.2%28.4%
2010–1414.8%24.9%29.6%
2015–1915.2%26.1%32.1%
2020–2415.6%28.9%35.6%
Change+1.6 pts+4.7 pts+7.2 pts
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Fewer adults in Caddo County have a four-year degree than in the country as a whole: 15.6%, against 35.6% nationally. Since 2006–10, the share with a degree has risen 1.6 points, a smaller shift than nationally. College graduates are most concentrated in the south and least in the east.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in Caddo County

High school graduates, % of adults 25+
PeriodCaddo CountyOklahomaU.S.
2006–1081.5%86.0%84.9%
2010–1483.8%87.0%86.1%
2015–1984.1%88.1%87.7%
2020–2487.1%89.3%89.3%
Change+5.5 pts+3.3 pts+4.3 pts
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About one in eight adults in Caddo County never finished high school, a bit more than nationally: 87.1% have a diploma or equivalent, against 89.3% across the U.S. Since 2006–10, the share with a diploma has risen 5.5 points, mirroring the country.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in Caddo County

Unemployment, % of the labor force
PeriodCaddo CountyOklahomaU.S.
2006–108.9%6.1%8.1%
2010–148.6%6.8%9.4%
2015–196.5%5.2%5.6%
2020–245.7%5.0%5.4%
Change−3.2 pts−1.1 pts−2.7 pts
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At 5.7%, unemployment in Caddo County is close to the national rate of 5.4%. Since 2006–10, unemployment has fallen 3.2 points, as it has nationally. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

Caddo County compared with nearby counties

CountyHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Caddo County2.8337.613.4%27.3%18.2%1972$76515.6%87.1%5.7%
Grady County2.7340.28.8%25.0%10.8%1985$97723.2%90.9%5.4%
McClain County2.7739.58.1%20.7%7.0%1996$1,11828.4%89.3%4.3%
Cleveland County2.5237.312.1%36.1%8.5%1990$1,30838.0%92.7%5.0%
Seminole County2.6039.214.7%29.0%18.2%1974$79816.0%86.4%6.3%
Hughes County2.8739.910.9%25.9%31.0%1970$63616.3%84.5%6.8%
Armstrong County2.3145.85.6%19.8%13.5%1966$1,01926.9%94.5%1.2%
Haskell County2.5441.38.6%21.7%18.4%1983$78316.2%84.8%6.4%
Potter County2.7035.614.9%42.7%14.3%1968$1,09018.0%77.6%3.4%
Randall County2.6138.210.2%32.1%9.0%1989$1,29534.5%94.1%2.8%
Le Flore County2.6539.411.9%27.2%15.0%1984$81215.4%85.5%5.2%

All figures 2020–24.

Counties with similar populations: Washington County, ME · Wasatch County, UT · Bolivar County, MS · Floyd County, KY · Bladen County, NC · Bibb County, AL · Bethel Census Area, AK · St. Francis County, AR · Franklin County, AL · Park County, WY

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Caddo County. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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