63135, MO Demographics

Population 17,940 · Census ACS 2020–24

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63135, MO map of median age by neighborhood
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Population and households in ZIP 63135

Household size in ZIP 63135

Household size, people per household
PeriodZIP 63135St. Louis areaMissouriU.S.
2006–102.532.522.492.68
2010–142.452.532.522.73
2015–192.572.492.502.71
2020–242.422.462.492.65
Change−0.11−0.06−0.00−0.03
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Households in ZIP 63135 run small, averaging 2.42 people against 2.65 nationally, which usually means more singles and couples and fewer children. Since 2006–10, household size has dropped from 2.53, a much bigger shift than nationally. Households are largest in the southeast and smallest in the northwest.

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 63135

Median age, years
PeriodZIP 63135St. Louis areaMissouriU.S.
2006–1037.138.538.437.7
2010–1435.939.539.238.6
2015–1937.540.740.039.6
2020–2438.440.840.140.1
Change+1.3+2.3+1.7+2.3
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ZIP 63135 is a little younger than the country as a whole: its median age is 38.4, against 40.1 nationally. The median age has climbed from 37.1 in 2006–10, as it has nationally. Residents skew youngest in the south and 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 ZIP 63135

Single-parent households, % of households
PeriodZIP 63135St. Louis areaMissouriU.S.
2006–1023.1%11.7%11.3%12.3%
2010–1420.5%11.5%11.4%12.3%
2015–1921.8%11.0%10.9%11.6%
2020–2421.4%11.1%11.0%11.6%
Change−1.7 pts−0.6 pts−0.3 pts−0.6 pts
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Single-parent households are common in ZIP 63135: 21.4% of all households, against 11.6% nationally. Since 2006–10, the single-parent share has fallen 1.7 points, as it has nationally. Of the 284 Missouri ZIP codes with 5,000+ people, only 12 have a higher share of single-parent households.

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 63135

Renters in ZIP 63135

Renters, % of occupied homes
PeriodZIP 63135St. Louis areaMissouriU.S.
2006–1030.3%28.3%30.0%33.3%
2010–1438.1%30.1%32.1%35.6%
2015–1939.9%31.1%33.2%36.0%
2020–2444.4%29.6%31.9%34.8%
Change+14.1 pts+1.4 pts+1.9 pts+1.5 pts
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More than four in ten households in ZIP 63135 rent their homes (44.4%), above the national share of 34.8%. Among homeowners, 37.1% have no mortgage at all, about the same as nationally. Rentals cluster in the southeast; owners are most common in the northeast. The renter share is up 14.1 points from 2006–10, a much bigger shift than 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 ZIP 63135

Vacant homes, % of all homes
PeriodZIP 63135St. Louis areaMissouriU.S.
2006–1011.2%9.6%11.6%11.4%
2010–149.8%10.1%12.0%11.4%
2015–1914.5%10.1%12.2%11.1%
2020–2414.0%8.8%10.5%9.6%
Change+2.9 pts−0.8 pts−1.1 pts−1.8 pts
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Vacancy is high in ZIP 63135: 14.0% 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 up 2.9 points from 2006–10, even as the national rate fell.

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 63135

Age of homes, median year built
PeriodZIP 63135St. Louis areaMissouriU.S.
2006–101956197219741974
2010–141956197219751975
2015–191955197319761977
2020–241954197519781980
Change−2+3+4+6
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ZIP 63135 is a place of older homes: half were built before 1954, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. The newest homes are mostly in the northeast, the oldest in the center.

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 63135

Rent, per month
PeriodZIP 63135St. Louis areaMissouriU.S.
2006–10$881$825$740$965
2010–14$915$920$816$1,040
2015–19$1,046$1,010$899$1,213
2020–24$1,177$1,239$1,122$1,571
Change+$296+$414+$383+$606
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Rent in ZIP 63135 runs $1,177 a month at the median, utilities included, well below the U.S. median of $1,571. Rents are up $296 a month from 2006–10, a 34% rise, a slower climb than the nation's. The typical renter here spends 33.8% of household income on rent, well over the 30% mark often used to define affordable rent, so many renters here are stretched. The priciest rents are in the northeast; the most affordable are 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 ZIP 63135

Bachelor's degrees in ZIP 63135

Bachelor's degrees, % of adults 25+
PeriodZIP 63135St. Louis areaMissouriU.S.
2006–1020.8%30.3%26.0%28.4%
2010–1421.7%32.1%27.3%29.6%
2015–1920.3%34.9%29.6%32.1%
2020–2423.0%38.5%32.6%35.6%
Change+2.2 pts+8.3 pts+6.6 pts+7.2 pts
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College degrees are relatively uncommon in ZIP 63135: 23.0% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%. Since 2006–10, the share with a degree has risen 2.2 points, a smaller shift than nationally. College graduates are most concentrated in the north and least in the southwest.

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 63135

High school graduates, % of adults 25+
PeriodZIP 63135St. Louis areaMissouriU.S.
2006–1086.1%88.8%86.8%84.9%
2010–1487.4%90.5%88.3%86.1%
2015–1989.2%92.1%90.0%87.7%
2020–2490.6%93.6%91.8%89.3%
Change+4.5 pts+4.8 pts+5.1 pts+4.3 pts
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About as many adults in ZIP 63135 have finished high school as nationally: 90.6%, against 89.3%. The rate is lower than in the St. Louis area as a whole (93.6%). Since 2006–10, the share with a diploma has risen 4.5 points, as it has 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 ZIP 63135

Unemployment, % of the labor force
PeriodZIP 63135St. Louis areaMissouriU.S.
2006–1015.1%7.7%7.4%8.1%
2010–1414.0%8.8%8.4%9.4%
2015–198.3%4.9%4.6%5.6%
2020–247.7%4.3%4.1%5.4%
Change−7.4 pts−3.4 pts−3.3 pts−2.7 pts
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Finding work has been harder in ZIP 63135: 7.7% of the labor force was out of work and looking, well above the national rate of 5.4%. Of the 284 Missouri ZIP codes with 5,000+ people, only 22 have higher unemployment. Since 2006–10, unemployment has fallen 7.4 points, in line with the national trend.

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 63135 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 631352.4238.421.4%44.4%14.0%1954$1,17723.0%90.6%7.7%
ZIP 631402.1033.814.8%56.1%28.0%1960$92625.6%92.1%4.2%
ZIP 631342.7331.130.9%48.6%11.6%1958$1,08816.7%86.0%7.2%
ZIP 631362.4938.528.3%53.1%19.7%1959$1,07314.4%86.7%10.3%
ZIP 631212.1834.120.1%49.1%16.6%1954$1,06722.1%90.5%11.7%
ZIP 630332.4441.616.3%33.1%10.0%1967$1,30127.7%93.2%4.5%
ZIP 631472.3843.127.1%44.2%15.5%1948$1,07812.9%89.4%7.0%
ZIP 630422.2538.515.1%46.9%11.3%1970$1,13523.7%93.3%11.5%
ZIP 631372.4834.130.6%51.3%16.9%1959$1,16813.0%88.9%7.3%
ZIP 631202.4739.133.4%56.8%28.8%1946$95110.9%80.0%23.4%
ZIP 630312.6338.417.8%28.5%7.6%1970$1,40828.6%93.3%5.6%

All figures 2020–24.

Zip codes with similar populations: 08015, NJ · 08110, NJ · 13204, NY · 91602, CA · 18067, PA · 19046, PA · 19428, PA · 23692, VA · 28312, NC · 76541, TX

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 63135. 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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