Kiefer, OK Demographics

Population 3,662 · Census ACS 2020–24

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

Household size in Kiefer

Household size, people per household
PeriodKieferTulsa areaOklahomaU.S.
2006–102.812.562.552.68
2010–142.702.602.602.73
2015–192.692.602.632.71
2020–242.792.592.582.65
Change−0.02+0.03+0.03−0.03
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The typical household in Kiefer holds 2.79 people, slightly more than the U.S. average of 2.65.

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 Kiefer

Median age, years
PeriodKieferTulsa areaOklahomaU.S.
2006–1035.637.237.437.7
2010–1437.937.537.538.6
2015–1937.837.837.939.6
2020–2437.238.038.040.1
Change+1.6+0.8+0.6+2.3
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Kiefer is younger than the country as a whole: its median age is 37.2, against 40.1 nationally. The picture is much the same across the Tulsa area. The median age has climbed from 35.6 in 2006–10, but in a place this small, much of that may be survey noise rather than real change.

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 Kiefer

Single-parent households, % of households
PeriodKieferTulsa areaOklahomaU.S.
2006–108.5%11.7%11.9%12.3%
2010–147.8%12.5%12.1%12.3%
2015–1910.3%12.2%12.1%11.6%
2020–2410.2%11.6%12.0%11.6%
Change+1.7 pts−0.1 pts+0.1 pts−0.6 pts
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Single-parent households are a bit less common in Kiefer than nationally: 10.2%, against 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 Kiefer

Renters in Kiefer

Renters, % of occupied homes
PeriodKieferTulsa areaOklahomaU.S.
2006–1018.5%32.5%31.8%33.3%
2010–1416.7%33.8%33.5%35.6%
2015–1917.6%35.2%34.4%36.0%
2020–2418.4%34.5%34.2%34.8%
Change−0.2 pts+2.1 pts+2.4 pts+1.5 pts
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Only 18.4% of households in Kiefer rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 38.4% have no mortgage at all, about the same as nationally.

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 Kiefer

Vacant homes, % of all homes
PeriodKieferTulsa areaOklahomaU.S.
2006–109.9%10.1%12.8%11.4%
2010–149.8%10.3%12.7%11.4%
2015–195.8%10.6%13.5%11.1%
2020–2410.0%8.5%11.3%9.6%
Change+0.1 pts−1.7 pts−1.5 pts−1.8 pts
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Vacancy in Kiefer is close to the national rate: 10.0% of homes are empty, against 9.6%.

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 Kiefer

Age of homes, median year built
PeriodKieferTulsa areaOklahomaU.S.
2006–101992197819761974
2010–141996197919771975
2015–191998198019791977
2020–242000198319821980
Change+7+6+7+6
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Kiefer has newer housing than the country as a whole: the median home was built in 2000, 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 Kiefer

Rent, per month
PeriodKieferTulsa areaOklahomaU.S.
2006–10$835$794$716$965
2010–14$803$872$805$1,040
2015–19$854$979$897$1,213
2020–24$1,199$1,219$1,127$1,571
Change+$363+$425+$411+$606
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A typical rental in Kiefer costs $1,199 a month with utilities, well below the national median of $1,571. The Tulsa area as a whole looks much the same. The typical renter here spends 22.7% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.

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 Kiefer

Bachelor's degrees in Kiefer

Bachelor's degrees, % of adults 25+
PeriodKieferTulsa areaOklahomaU.S.
2006–1019.8%25.5%24.2%28.4%
2010–1418.1%26.2%24.9%29.6%
2015–1918.8%27.7%26.1%32.1%
2020–2422.2%30.3%28.9%35.6%
Change+2.4 pts+4.8 pts+4.7 pts+7.2 pts
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Fewer adults in Kiefer have a four-year degree than in the country as a whole: 22.2%, against 35.6% nationally.

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 Kiefer

High school graduates, % of adults 25+
PeriodKieferTulsa areaOklahomaU.S.
2006–1085.9%87.7%86.0%84.9%
2010–1488.0%88.4%87.0%86.1%
2015–1992.3%89.3%88.1%87.7%
2020–2494.0%90.1%89.3%89.3%
Change+8.1 pts+2.4 pts+3.3 pts+4.3 pts
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High school completion in Kiefer is above the national rate: 94.0% of adults have a diploma or equivalent, against 89.3%.

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 Kiefer

Unemployment, % of the labor force
PeriodKieferTulsa areaOklahomaU.S.
2006–106.7%6.2%6.1%8.1%
2010–145.8%7.1%6.8%9.4%
2015–191.5%5.5%5.2%5.6%
2020–244.3%5.2%5.0%5.4%
Change−2.4 pts−0.9 pts−1.1 pts−2.7 pts
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Jobs have been a little easier to find in Kiefer than nationally: unemployment was 4.3%, against 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).

Kiefer compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Kiefer2.7937.210.2%18.4%10.0%2000$1,19922.2%94.0%4.3%
Glenpool2.8335.211.8%29.1%2.2%1998$1,27428.7%92.3%3.5%
Sapulpa2.5540.411.0%27.0%9.1%1982$1,10920.9%90.4%3.1%
Mounds2.8436.511.4%20.4%10.7%1996$88617.2%92.5%6.0%
Jenks2.9835.310.7%25.5%6.0%2002$1,74749.2%92.1%2.8%
Liberty2.8642.07.6%10.2%5.6%1997$98826.5%91.9%7.5%
Oakhurst2.5443.110.9%14.0%7.9%1986$1,12420.6%84.7%5.7%
Kellyville2.6641.77.4%21.6%10.9%1990$92113.9%89.2%3.7%
Bixby2.7837.09.7%25.6%5.5%1998$1,53145.5%94.1%4.1%
Slick2.9843.63.6%10.2%10.2%1994$94217.5%91.8%4.4%
Leonard2.7441.39.1%16.9%5.7%1988$1,75434.1%96.0%3.6%

All figures 2020–24.

Cities with similar populations: Buffalo Gap, TX · Castalia, OH · Drumright, OK · Dyer, TN · Sparks, GA · Homer, GA · Mount Oliver, PA · Carlisle, IN · Murchison, TX · Newbury, OH

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 Kiefer. 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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