Cromwell, OK Demographics

Population 534 · Census ACS 2020–24

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Cromwell, OK map of median age by neighborhood
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Population and households in Cromwell

Household size in Cromwell

Household size, people per household
PeriodCromwellOklahomaU.S.
2006–102.892.552.68
2010–142.732.602.73
2015–192.582.632.71
2020–242.352.582.65
Change−0.54+0.03−0.03
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Households in Cromwell are small: just 2.35 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Since 2006–10, household size has dropped from 2.89, but in a place this small, survey estimates can swing a lot from one release to the next.

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 Cromwell

Median age, years
PeriodCromwellOklahomaU.S.
2006–1034.237.437.7
2010–1442.537.538.6
2015–1944.437.939.6
2020–2445.538.040.1
Change+11.3+0.6+2.3
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Cromwell skews older: half of its residents are older than 45.5, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.

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 Cromwell

Single-parent households, % of households
PeriodCromwellOklahomaU.S.
2006–107.7%11.9%12.3%
2010–148.8%12.1%12.3%
2015–196.9%12.1%11.6%
2020–247.2%12.0%11.6%
Change−0.5 pts+0.1 pts−0.6 pts
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Single parents head only 7.2% of households in Cromwell, well below the national share of 11.6%.

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 Cromwell

Renters in Cromwell

Renters, % of occupied homes
PeriodCromwellOklahomaU.S.
2006–1012.6%31.8%33.3%
2010–1415.3%33.5%35.6%
2015–1911.9%34.4%36.0%
2020–2412.9%34.2%34.8%
Change+0.3 pts+2.4 pts+1.5 pts
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Cromwell is overwhelmingly a place of homeowners: only 12.9% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. About seven in ten owners (68.7%) have paid off their mortgages, well above the national share of 39.8%.

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 Cromwell

Vacant homes, % of all homes
PeriodCromwellOklahomaU.S.
2006–1021.5%12.8%11.4%
2010–1421.9%12.7%11.4%
2015–1930.9%13.5%11.1%
2020–2423.0%11.3%9.6%
Change+1.6 pts−1.5 pts−1.8 pts
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Vacant homes make up 23.0% of the housing in Cromwell, 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.

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 Cromwell

Age of homes, median year built
PeriodCromwellOklahomaU.S.
2006–10197619761974
2010–14197919771975
2015–19197819791977
2020–24198119821980
Change+5+7+6
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Homes in Cromwell are about the same age as the nation's housing: the median home was built in 1981, versus 1980 nationally.

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 Cromwell

Rent, per month
PeriodCromwellOklahomaU.S.
2006–10$585$716$965
2010–14$541$805$1,040
2015–19$632$897$1,213
2020–24$707$1,127$1,571
Change+$122+$411+$606
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Rent in Cromwell runs $707 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 18.2% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent.

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 Cromwell

Bachelor's degrees in Cromwell

Bachelor's degrees, % of adults 25+
PeriodCromwellOklahomaU.S.
2006–109.9%24.2%28.4%
2010–1412.0%24.9%29.6%
2015–1914.0%26.1%32.1%
2020–2417.7%28.9%35.6%
Change+7.9 pts+4.7 pts+7.2 pts
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College degrees are relatively uncommon in Cromwell: 17.7% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%.

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 Cromwell

High school graduates, % of adults 25+
PeriodCromwellOklahomaU.S.
2006–1073.6%86.0%84.9%
2010–1481.3%87.0%86.1%
2015–1983.9%88.1%87.7%
2020–2483.9%89.3%89.3%
Change+10.3 pts+3.3 pts+4.3 pts
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Nearly one in six adults in Cromwell never finished high school, well above the national share: only 83.9% have a diploma or equivalent, against 89.3% nationally.

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 Cromwell

Unemployment, % of the labor force
PeriodCromwellOklahomaU.S.
2006–107.3%6.1%8.1%
2010–146.3%6.8%9.4%
2015–193.5%5.2%5.6%
2020–243.3%5.0%5.4%
Change−4.0 pts−1.1 pts−2.7 pts
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The job market in Cromwell has been strong: just 3.3% of the labor force was out of work and looking, well below the national rate of 5.4%. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current 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).

Cromwell compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Cromwell2.3545.57.2%12.9%23.0%1981$70717.7%83.9%3.3%
Schoolton2.3346.17.2%12.2%22.1%1980$61021.5%83.6%3.8%
Bearden2.3946.82.7%11.6%16.7%1988$63133.0%90.5%2.5%
Yeager2.7439.77.3%13.7%17.9%1984$67324.0%90.4%6.8%
New Lima2.4343.89.2%13.2%15.7%1989$58820.9%90.8%6.9%
Boley2.4842.97.4%17.9%14.1%1986$65411.7%83.0%5.2%
Lima2.4443.311.0%12.9%13.0%1990$44923.1%91.9%7.8%
Castle2.3544.810.8%29.5%17.6%1981$66920.8%88.0%2.5%
Seminole2.6237.915.3%32.8%13.0%1974$80817.6%85.6%6.6%
Okemah2.5039.216.6%51.4%17.1%1972$65615.9%85.3%3.0%
Paden2.6939.07.2%16.4%13.1%1987$75613.2%82.9%6.0%

All figures 2020–24.

Cities with similar populations: Heilwood, PA · Kiahsville, WV · Kettle Island, KY · Jamesport, NY · Jacksonburg, NJ · Hodgen, OK · High Hill, MS · Hidden Valley, PA · Herbert Springs, MS · Hellier, KY

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 Cromwell. 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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