78258, TX Demographics

Population 52,489 · Census ACS 2020–24

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78258, TX map of median age by neighborhood
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Population and households in ZIP 78258

Household size in ZIP 78258

Household size, people per household
PeriodZIP 78258San Antonio areaTexasU.S.
2006–102.962.852.872.68
2010–142.902.932.932.73
2015–192.863.102.952.71
2020–242.752.842.832.65
Change−0.21−0.01−0.05−0.03
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The typical household in ZIP 78258 holds 2.75 people, slightly more than the U.S. average of 2.65. Locally, though, the typical household here is smaller than in the San Antonio area as a whole, where it has 2.84 people. Since 2006–10, household size has dropped from 2.96, a much bigger shift than nationally.

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 78258

Median age, years
PeriodZIP 78258San Antonio areaTexasU.S.
2006–1034.835.134.737.7
2010–1434.535.735.438.6
2015–1937.336.036.139.6
2020–2438.536.936.740.1
Change+3.8+1.8+2.0+2.3
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ZIP 78258 is a little younger than the country as a whole: its median age is 38.5, against 40.1 nationally. Locally, though, the population here is older than in the wider San Antonio area, where the median age is 36.9. The median age has climbed from 34.8 in 2006–10, as it has nationally.

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 78258

Single-parent households, % of households
PeriodZIP 78258San Antonio areaTexasU.S.
2006–107.1%13.5%13.7%12.3%
2010–148.3%14.0%13.7%12.3%
2015–195.0%13.3%13.1%11.6%
2020–2410.5%13.3%12.9%11.6%
Change+3.4 pts−0.3 pts−0.8 pts−0.6 pts
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Single parents head about one in ten households in ZIP 78258 (10.5%), a little below the national share of 11.6%. The single-parent share is up 3.4 points from 2006–10, even as the national share fell.

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 78258

Renters in ZIP 78258

Renters, % of occupied homes
PeriodZIP 78258San Antonio areaTexasU.S.
2006–1024.1%34.4%35.2%33.3%
2010–1431.3%37.3%37.3%35.6%
2015–1933.2%37.4%38.0%36.0%
2020–2442.8%36.7%37.4%34.8%
Change+18.6 pts+2.2 pts+2.3 pts+1.5 pts
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Just over four in ten households in ZIP 78258 rent their homes (42.8%), above the national share of 34.8%. Just over a quarter of owners (26.1%) have paid off their mortgages, well below the national share of 39.8%. Rentals cluster in the south; owners are most common in the north. The renter share is up 18.6 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 78258

Vacant homes, % of all homes
PeriodZIP 78258San Antonio areaTexasU.S.
2006–107.1%10.7%11.8%11.4%
2010–145.4%9.4%10.9%11.4%
2015–196.9%9.3%10.9%11.1%
2020–246.6%8.7%9.4%9.6%
Change−0.5 pts−1.9 pts−2.4 pts−1.8 pts
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Fewer homes sit empty in ZIP 78258 than nationally: 6.6%, against 9.6% for the U.S. ZIP 78258 has a lower vacancy rate than most Texas ZIP codes.

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 78258

Age of homes, median year built
PeriodZIP 78258San Antonio areaTexasU.S.
2006–102002198419831974
2010–142002198519851975
2015–192002198719871977
2020–242004199319921980
Change+3+9+8+6
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ZIP 78258 has newer housing than the country as a whole: the median home was built in 2004, versus 1980 nationally. ZIP 78258 has newer homes than the great majority of Texas ZIP codes.

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 78258

Rent, per month
PeriodZIP 78258San Antonio areaTexasU.S.
2006–10$1,369$906$921$965
2010–14$1,397$1,022$1,005$1,040
2015–19$1,626$1,173$1,178$1,213
2020–24$1,820$1,527$1,560$1,571
Change+$451+$621+$639+$606
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A typical rental in ZIP 78258 costs $1,820 a month with utilities, above the national median of $1,571. Rents are up $451 a month from 2006–10, a 33% rise, a slower climb than the nation's. The typical renter here spends 29.6% of household income on rent, just under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally. Renters on a budget will find the lowest rents in the southwest; the highest are in the center.

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 78258

Bachelor's degrees in ZIP 78258

Bachelor's degrees, % of adults 25+
PeriodZIP 78258San Antonio areaTexasU.S.
2006–1063.0%26.9%27.0%28.4%
2010–1462.7%27.4%27.9%29.6%
2015–1960.8%29.0%30.0%32.1%
2020–2463.0%33.1%34.0%35.6%
Change+0.0 pts+6.2 pts+7.1 pts+7.2 pts
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ZIP 78258 is highly educated: just over six in ten adults 25 and older (63.0%) hold at least a bachelor's degree, far above the national share of 35.6%. College graduates are most concentrated in the north and least in the south. Only 82 of the 1,017 Texas ZIP codes with 5,000+ people have a higher share of college graduates.

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 78258

High school graduates, % of adults 25+
PeriodZIP 78258San Antonio areaTexasU.S.
2006–1096.9%83.5%80.7%84.9%
2010–1497.8%84.4%82.0%86.1%
2015–1996.6%85.7%83.6%87.7%
2020–2497.1%88.1%85.8%89.3%
Change+0.2 pts+4.6 pts+5.1 pts+4.3 pts
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Finishing high school is nearly universal in ZIP 78258: 97.1% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. Only 68 of the 1,017 Texas ZIP codes with 5,000+ people have a higher share of high school graduates.

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 78258

Unemployment, % of the labor force
PeriodZIP 78258San Antonio areaTexasU.S.
2006–103.1%6.8%7.0%8.1%
2010–143.9%7.6%7.7%9.4%
2015–193.7%5.2%5.1%5.6%
2020–244.3%5.4%5.3%5.4%
Change+1.2 pts−1.4 pts−1.7 pts−2.7 pts
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Jobs have been a little easier to find in ZIP 78258 than nationally: unemployment was 4.3%, against 5.4%. Unemployment has edged up 1.2 points since 2006–10, even as the national rate fell. 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 78258 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 782582.7538.510.5%42.8%6.6%2004$1,82063.0%97.1%4.3%
ZIP 782603.1739.05.6%15.4%7.0%2008$1,94358.5%96.7%4.5%
ZIP 782482.6342.64.5%31.5%6.8%1993$1,52265.7%97.4%2.2%
ZIP 782322.3239.611.8%44.7%6.5%1985$1,55952.1%95.5%3.9%
ZIP 782592.8136.69.2%36.7%7.4%2004$1,88952.9%96.0%4.0%
ZIP 782312.4342.96.3%37.6%9.7%1992$1,24363.5%98.5%4.0%
ZIP 782612.9436.24.1%22.0%6.0%2011$2,10657.2%97.0%4.2%
ZIP 782571.9635.76.6%65.0%15.9%2013$1,69661.0%96.1%1.4%
ZIP 782472.6439.110.8%21.5%4.6%1993$1,64639.9%94.0%5.3%
ZIP 782162.2338.812.4%63.3%11.3%1977$1,40934.9%89.5%5.4%
ZIP 782302.2240.78.5%51.2%10.4%1985$1,44549.3%93.9%4.1%

All figures 2020–24.

Zip codes with similar populations: 99336, WA · 29464, SC · 92626, CA · 93638, CA · 92410, CA · 95616, CA · 20850, MD · 20772, MD · 14094, NY · 11101, NY

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 78258. 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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