63343, MO Demographics

Population 4,462 · Census ACS 2020–24

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63343, MO map of median age by neighborhood
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Population and households in ZIP 63343

Household size in ZIP 63343

Household size, people per household
PeriodZIP 63343St. Louis areaMissouriU.S.
2006–102.612.522.492.68
2010–142.542.532.522.73
2015–192.672.492.502.71
2020–242.582.462.492.65
Change−0.03−0.06−0.00−0.03
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At 2.58 people per household, ZIP 63343 sits close to the national average of 2.65. The typical household here is bigger than in the St. Louis area overall, where it has 2.46 people.

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 63343

Median age, years
PeriodZIP 63343St. Louis areaMissouriU.S.
2006–1038.538.538.437.7
2010–1442.839.539.238.6
2015–1942.340.740.039.6
2020–2441.640.840.140.1
Change+3.1+2.3+1.7+2.3
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The median resident of ZIP 63343 is 41.6 years old, a bit older than the national median of 40.1. That is in line with the rest of the St. Louis area. Since 2006–10, the median age has climbed from 38.5, but in a place this small, survey estimates can swing a lot from one release to the next.

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 63343

Single-parent households, % of households
PeriodZIP 63343St. Louis areaMissouriU.S.
2006–1013.0%11.7%11.3%12.3%
2010–147.9%11.5%11.4%12.3%
2015–1911.3%11.0%10.9%11.6%
2020–247.4%11.1%11.0%11.6%
Change−5.6 pts−0.6 pts−0.3 pts−0.6 pts
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Single-parent households are relatively rare in ZIP 63343: 7.4% of households, against 11.6% 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 63343

Renters in ZIP 63343

Renters, % of occupied homes
PeriodZIP 63343St. Louis areaMissouriU.S.
2006–1025.5%28.3%30.0%33.3%
2010–1428.9%30.1%32.1%35.6%
2015–1930.3%31.1%33.2%36.0%
2020–2425.0%29.6%31.9%34.8%
Change−0.5 pts+1.4 pts+1.9 pts+1.5 pts
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Most households in ZIP 63343 own their homes; 25.0% rent, below the national share of 34.8%. About half of owners (51.3%) 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 ZIP 63343

Vacant homes, % of all homes
PeriodZIP 63343St. Louis areaMissouriU.S.
2006–1019.9%9.6%11.6%11.4%
2010–1421.0%10.1%12.0%11.4%
2015–1916.3%10.1%12.2%11.1%
2020–248.5%8.8%10.5%9.6%
Change−11.4 pts−0.8 pts−1.1 pts−1.8 pts
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Vacancy in ZIP 63343 is close to the national rate: 8.5% 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 ZIP 63343

Age of homes, median year built
PeriodZIP 63343St. Louis areaMissouriU.S.
2006–101974197219741974
2010–141975197219751975
2015–191979197319761977
2020–241978197519781980
Change+4+3+4+6
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Homes in ZIP 63343 are about the same age as the nation's housing: the median home was built in 1978, 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 ZIP 63343

Rent, per month
PeriodZIP 63343St. Louis areaMissouriU.S.
2006–10$677$825$740$965
2010–14$593$920$816$1,040
2015–19$770$1,010$899$1,213
2020–24$875$1,239$1,122$1,571
Change+$198+$414+$383+$606
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The median renter in ZIP 63343 pays $875 a month for rent and utilities, well below the national median of $1,571. Rent takes 22.2% 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 ZIP 63343

Bachelor's degrees in ZIP 63343

Bachelor's degrees, % of adults 25+
PeriodZIP 63343St. Louis areaMissouriU.S.
2006–109.1%30.3%26.0%28.4%
2010–1414.6%32.1%27.3%29.6%
2015–1912.9%34.9%29.6%32.1%
2020–2415.7%38.5%32.6%35.6%
Change+6.6 pts+8.3 pts+6.6 pts+7.2 pts
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Fewer adults in ZIP 63343 have a four-year degree than in the country as a whole: 15.7%, 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 ZIP 63343

High school graduates, % of adults 25+
PeriodZIP 63343St. Louis areaMissouriU.S.
2006–1077.5%88.8%86.8%84.9%
2010–1480.8%90.5%88.3%86.1%
2015–1983.8%92.1%90.0%87.7%
2020–2492.4%93.6%91.8%89.3%
Change+14.9 pts+4.8 pts+5.1 pts+4.3 pts
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About nine in ten adults in ZIP 63343 have finished high school (92.4%), a bit above the national rate of 89.3%. The St. Louis area as a whole looks much the same.

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 63343

Unemployment, % of the labor force
PeriodZIP 63343St. Louis areaMissouriU.S.
2006–1014.0%7.7%7.4%8.1%
2010–1415.0%8.8%8.4%9.4%
2015–199.5%4.9%4.6%5.6%
2020–243.0%4.3%4.1%5.4%
Change−11.0 pts−3.4 pts−3.3 pts−2.7 pts
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The job market in ZIP 63343 has been strong: just 3.0% of the labor force was out of work and looking, well below the national rate of 5.4%. 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 63343 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 633432.5841.67.4%25.0%8.5%1978$87515.7%92.4%3.0%
ZIP 633472.8943.116.9%13.6%9.7%1992$83615.6%87.3%3.3%
ZIP 633302.6738.913.1%21.3%16.9%1980$84721.1%89.8%0.6%
ZIP 620453.7546.05.2%3.7%48.7%1967$56118.6%96.8%4.8%
ZIP 620473.5352.67.1%18.3%39.4%1972$56021.4%92.7%1.4%
ZIP 633893.0338.516.2%22.5%2.9%1997$97115.9%83.9%2.8%
ZIP 633873.0240.612.3%13.9%5.9%1981$83312.7%86.1%15.6%
ZIP 633442.7436.212.9%19.1%13.4%1982$89320.8%86.9%2.4%
ZIP 620653.5640.83.5%7.5%61.5%1954$52312.6%92.6%7.2%
ZIP 620064.3850.27.5%2.7%31.9%1984$67424.5%98.5%0.6%
ZIP 633772.8742.89.4%11.5%7.7%1989$85218.7%88.3%7.5%

All figures 2020–24.

Zip codes with similar populations: 33922, FL · 67068, KS · 80642, CO · 58047, ND · 54520, WI · 93675, CA · 94964, CA · 48041, MI · 45315, OH · 35646, AL

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 63343. 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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