63112, MO Demographics

Population 18,190 · Census ACS 2020–24

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63112, MO map of median age by neighborhood
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Population and households in ZIP 63112

Household size in ZIP 63112

Household size, people per household
PeriodZIP 63112St. Louis areaMissouriU.S.
2006–102.172.522.492.68
2010–142.352.532.522.73
2015–192.152.492.502.71
2020–242.072.462.492.65
Change−0.10−0.06−0.00−0.03
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Households in ZIP 63112 are small: just 2.07 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 2.17, a much bigger shift than nationally. Of the 284 Missouri ZIP codes with 5,000+ people, only 19 have smaller 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 ZIP 63112

Median age, years
PeriodZIP 63112St. Louis areaMissouriU.S.
2006–1034.538.538.437.7
2010–1433.639.539.238.6
2015–1936.140.740.039.6
2020–2435.740.840.140.1
Change+1.2+2.3+1.7+2.3
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ZIP 63112 is young: half of its residents are under 35.7, compared with a national median of 40.1. The population tilts toward young adults, many of them living alone or as couples. Since 2006–10, the median age has climbed from 34.5, in line with the national trend.

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 ZIP 63112

Single-parent households, % of households
PeriodZIP 63112St. Louis areaMissouriU.S.
2006–1020.2%11.7%11.3%12.3%
2010–1416.9%11.5%11.4%12.3%
2015–1914.4%11.0%10.9%11.6%
2020–2410.5%11.1%11.0%11.6%
Change−9.7 pts−0.6 pts−0.3 pts−0.6 pts
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Single parents head about one in ten households in ZIP 63112 (10.5%), a little below the national share of 11.6%. The picture is much the same across the St. Louis area. Since 2006–10, the single-parent share has fallen 9.7 points, a much bigger shift than nationally.

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 ZIP 63112

Renters in ZIP 63112

Renters, % of occupied homes
PeriodZIP 63112St. Louis areaMissouriU.S.
2006–1064.5%28.3%30.0%33.3%
2010–1464.0%30.1%32.1%35.6%
2015–1966.6%31.1%33.2%36.0%
2020–2463.1%29.6%31.9%34.8%
Change−1.4 pts+1.4 pts+1.9 pts+1.5 pts
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Most households in ZIP 63112 rent: 63.1% of occupied homes are rented, far above the national share of 34.8%. Expect more apartments, and more turnover, than in owner-heavy areas. Just over four in ten owners (42.2%) have paid off their mortgages, about the same as nationally. The renter share is down 1.4 points from 2006–10, 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 ZIP 63112

Vacant homes, % of all homes
PeriodZIP 63112St. Louis areaMissouriU.S.
2006–1023.5%9.6%11.6%11.4%
2010–1426.0%10.1%12.0%11.4%
2015–1924.1%10.1%12.2%11.1%
2020–2419.4%8.8%10.5%9.6%
Change−4.0 pts−0.8 pts−1.1 pts−1.8 pts
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Vacancy is high in ZIP 63112: 19.4% 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 4.0 points from 2006–10, as it has nationally.

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 ZIP 63112

Age of homes, median year built
PeriodZIP 63112St. Louis areaMissouriU.S.
2006–101946197219741974
2010–141946197219751975
2015–191948197319761977
2020–241945197519781980
Change−1+3+4+6
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ZIP 63112 is a place of older homes: half were built before 1945, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. Newer construction is concentrated in the center, while the southwest has the oldest housing. Only 15 of the 284 Missouri ZIP codes with 5,000+ people have older homes.

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 ZIP 63112

Rent, per month
PeriodZIP 63112St. Louis areaMissouriU.S.
2006–10$619$825$740$965
2010–14$757$920$816$1,040
2015–19$853$1,010$899$1,213
2020–24$1,042$1,239$1,122$1,571
Change+$423+$414+$383+$606
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The median renter in ZIP 63112 pays $1,042 a month for rent and utilities, well below the national median of $1,571. Rent has climbed $423 a month since 2006–10, up 68%, faster than rents rose nationally. Rent takes 32.8% of the typical renter's income, just over 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 ZIP 63112

Bachelor's degrees in ZIP 63112

Bachelor's degrees, % of adults 25+
PeriodZIP 63112St. Louis areaMissouriU.S.
2006–1034.4%30.3%26.0%28.4%
2010–1434.5%32.1%27.3%29.6%
2015–1935.9%34.9%29.6%32.1%
2020–2445.6%38.5%32.6%35.6%
Change+11.2 pts+8.3 pts+6.6 pts+7.2 pts
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College degrees are more common in ZIP 63112 than nationally: 45.6% of adults 25 and older have a bachelor's or higher, against 35.6%. The share with a degree is up 11.2 points from 2006–10, in line with the national trend. College graduates are most concentrated in the southwest and least in the north.

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 ZIP 63112

High school graduates, % of adults 25+
PeriodZIP 63112St. Louis areaMissouriU.S.
2006–1079.7%88.8%86.8%84.9%
2010–1483.5%90.5%88.3%86.1%
2015–1985.7%92.1%90.0%87.7%
2020–2491.0%93.6%91.8%89.3%
Change+11.3 pts+4.8 pts+5.1 pts+4.3 pts
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High school completion in ZIP 63112 is a bit above the national rate: 91.0% of adults have a diploma or equivalent, against 89.3%. Locally, though, the rate is lower than in the wider St. Louis area (93.6%). The share with a diploma is up 11.3 points from 2006–10, 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 ZIP 63112

Unemployment, % of the labor force
PeriodZIP 63112St. Louis areaMissouriU.S.
2006–1014.3%7.7%7.4%8.1%
2010–1418.9%8.8%8.4%9.4%
2015–1910.8%4.9%4.6%5.6%
2020–246.6%4.3%4.1%5.4%
Change−7.7 pts−3.4 pts−3.3 pts−2.7 pts
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Jobs have been a little harder to find in ZIP 63112 than nationally: unemployment was 6.6%, against 5.4%. Since 2006–10, unemployment has fallen 7.7 points, in line with the national trend. 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).

ZIP 63112 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 631122.0735.710.5%63.1%19.4%1945$1,04245.6%91.0%6.6%
ZIP 631132.0342.917.3%53.0%31.9%1944$79618.4%82.5%10.9%
ZIP 631332.1240.317.0%51.0%18.4%1956$97315.0%85.6%10.4%
ZIP 631081.6132.74.2%73.7%16.4%1965$1,10165.0%95.6%2.2%
ZIP 631302.1738.310.1%37.2%12.5%1945$1,30567.2%97.1%3.6%
ZIP 631052.0937.68.0%44.8%9.2%1953$1,65684.9%97.7%3.0%
ZIP 631202.4739.133.4%56.8%28.8%1946$95110.9%80.0%23.4%
ZIP 631152.1844.518.3%57.1%30.6%1940$96514.6%83.6%14.4%
ZIP 631172.0735.83.9%45.4%6.7%1951$1,40875.8%99.5%2.1%
ZIP 631101.9236.76.3%56.3%13.7%1949$1,38266.7%97.2%2.1%
ZIP 631212.1834.120.1%49.1%16.6%1954$1,06722.1%90.5%11.7%

All figures 2020–24.

Zip codes with similar populations: 53716, WI · 33187, FL · 33301, FL · 33716, FL · 33896, FL · 33912, FL · 00751, PR · 44023, OH · 44511, OH · 45449, 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 ZIP 63112. 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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