Bexar County, TX Demographics

Population 2,067,341 · Census ACS 2020–24

Choose a measure to map it.Tap a measure to map it. Swipe the row for more. Arrows show the change since 2006–10.

Median age by neighborhoodHistory and comparison ↓︎
Bexar County, TX map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of Bexar County: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in Bexar County

Household size in Bexar County

Household size, people per household
PeriodBexar CountySan Antonio areaTexasU.S.
2006–102.872.852.872.68
2010–142.962.932.932.73
2015–193.153.102.952.71
2020–242.862.842.832.65
Change−0.01−0.01−0.05−0.03
Show on the map ↑︎

Households in Bexar County average 2.86 people, above the national 2.65, so families with children are more common here. The San Antonio area as a whole looks much the same. Households are largest in the southwest and smallest in the center.

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 Bexar County

Median age, years
PeriodBexar CountySan Antonio areaTexasU.S.
2006–1033.935.134.737.7
2010–1434.435.735.438.6
2015–1934.836.036.139.6
2020–2435.636.936.740.1
Change+1.7+1.8+2.0+2.3
Show on the map ↑︎

With a median age of just 35.6, Bexar County is far younger than the country as a whole (40.1), a population that tilts toward young families with children. The median age has climbed from 33.9 in 2006–10, as it has nationally. The youngest areas are in the southwest, the oldest in the north.

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 Bexar County

Single-parent households, % of households
PeriodBexar CountySan Antonio areaTexasU.S.
2006–1014.5%13.5%13.7%12.3%
2010–1415.0%14.0%13.7%12.3%
2015–1914.1%13.3%13.1%11.6%
2020–2414.3%13.3%12.9%11.6%
Change−0.3 pts−0.3 pts−0.8 pts−0.6 pts
Show on the map ↑︎

Single-parent households are more common in Bexar County than nationally: 14.3%, against 11.6%. The picture is much the same across the San Antonio area.

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 Bexar County

Renters in Bexar County

Renters, % of occupied homes
PeriodBexar CountySan Antonio areaTexasU.S.
2006–1037.5%34.4%35.2%33.3%
2010–1441.1%37.3%37.3%35.6%
2015–1941.5%37.4%38.0%36.0%
2020–2441.2%36.7%37.4%34.8%
Change+3.7 pts+2.2 pts+2.3 pts+1.5 pts
Show on the map ↑︎

About four in ten households in Bexar County rent their homes (41.2%), a bit above the national share of 34.8%. Among homeowners, 39.6% have no mortgage at all, about the same as nationally. The renter share has risen 3.7 points since 2006–10, mirroring the country. Of Texas' 254 counties, only 14 have a higher share of renters.

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 Bexar County

Vacant homes, % of all homes
PeriodBexar CountySan Antonio areaTexasU.S.
2006–1010.4%10.7%11.8%11.4%
2010–149.0%9.4%10.9%11.4%
2015–198.8%9.3%10.9%11.1%
2020–248.8%8.7%9.4%9.6%
Change−1.6 pts−1.9 pts−2.4 pts−1.8 pts
Show on the map ↑︎

About as many homes sit empty in Bexar County as nationally: 8.8%, against 9.6%. Since 2006–10, vacancy has fallen 1.6 points, mirroring the country. Bexar County has a lower vacancy rate than the great majority of Texas counties.

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 Bexar County

Age of homes, median year built
PeriodBexar CountySan Antonio areaTexasU.S.
2006–101983198419831974
2010–141984198519851975
2015–191985198719871977
2020–241991199319921980
Change+9+9+8+6
Show on the map ↑︎

Bexar County has newer housing than the country as a whole: the median home was built in 1991, versus 1980 nationally. The median year built has moved up from 1983 in 2006–10, a sign of steady new building. The newest homes are mostly in the northwest, 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 Bexar County

Rent, per month
PeriodBexar CountySan Antonio areaTexasU.S.
2006–10$910$906$921$965
2010–14$1,029$1,022$1,005$1,040
2015–19$1,174$1,173$1,178$1,213
2020–24$1,521$1,527$1,560$1,571
Change+$610+$621+$639+$606
Show on the map ↑︎

A typical rental in Bexar County costs $1,521 a month with utilities, close to the national median of $1,571. Rents are up $610 a month from 2006–10, a 67% jump, faster than rents rose nationally. The typical renter here spends 32.7% of household income on rent, just over the 30% mark often used to define affordable rent. Rents run highest in the northwest and lowest in the south.

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 Bexar County

Bachelor's degrees in Bexar County

Bachelor's degrees, % of adults 25+
PeriodBexar CountySan Antonio areaTexasU.S.
2006–1027.2%26.9%27.0%28.4%
2010–1427.6%27.4%27.9%29.6%
2015–1928.9%29.0%30.0%32.1%
2020–2432.8%33.1%34.0%35.6%
Change+5.7 pts+6.2 pts+7.1 pts+7.2 pts
Show on the map ↑︎

About a third of adults 25 and older in Bexar County (32.8%) hold at least a bachelor's degree, close to the national share of 35.6%. Since 2006–10, the share with a degree has risen 5.7 points, as it has nationally. College graduates are most concentrated in the north and least in the south.

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 Bexar County

High school graduates, % of adults 25+
PeriodBexar CountySan Antonio areaTexasU.S.
2006–1082.9%83.5%80.7%84.9%
2010–1484.0%84.4%82.0%86.1%
2015–1984.8%85.7%83.6%87.7%
2020–2487.3%88.1%85.8%89.3%
Change+4.4 pts+4.6 pts+5.1 pts+4.3 pts
Show on the map ↑︎

About one in eight adults in Bexar County never finished high school, a bit more than nationally: 87.3% have a diploma or equivalent, against 89.3% across the U.S. The picture is much the same across the San Antonio area. Since 2006–10, the share with a diploma has risen 4.4 points, 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 Bexar County

Unemployment, % of the labor force
PeriodBexar CountySan Antonio areaTexasU.S.
2006–107.0%6.8%7.0%8.1%
2010–148.0%7.6%7.7%9.4%
2015–195.5%5.2%5.1%5.6%
2020–245.7%5.4%5.3%5.4%
Change−1.2 pts−1.4 pts−1.7 pts−2.7 pts
Show on the map ↑︎

At 5.7%, unemployment in Bexar County is close to the national rate of 5.4%. Unemployment has edged down 1.2 points since 2006–10, 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).

Bexar County compared with nearby counties

CountyHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Bexar County2.8635.614.3%41.2%8.8%1991$1,52132.8%87.3%5.7%
Kendall County2.7843.89.3%20.5%7.3%2001$1,61848.9%94.7%4.7%
Guadalupe County2.8338.912.0%22.2%6.5%2001$1,75732.2%90.1%4.6%
Comal County2.6142.67.8%23.4%8.6%2004$1,64943.4%94.7%3.7%
Medina County2.9941.18.6%16.2%11.5%1994$1,31023.7%86.6%4.3%
Wilson County2.9541.19.2%15.3%6.5%1999$1,09525.9%89.6%3.6%
Atascosa County3.1336.912.4%22.6%12.5%1990$1,13515.5%80.6%4.0%
Bandera County2.4352.29.1%14.1%17.9%1998$1,21626.3%92.7%7.2%
Caldwell County2.9237.716.1%24.7%6.2%1992$1,29918.8%81.1%3.2%
Gonzales County2.5141.816.4%33.8%12.1%1983$85412.0%75.0%4.2%
Uvalde County3.0034.916.6%29.4%18.1%1980$1,05920.7%77.9%3.7%

All figures 2020–24.

Counties with similar populations: Riverside County, CA · Miami-Dade County, FL · Santa Clara County, CA · San Bernardino County, CA · Clark County, NV · Travis County, TX · Pima County, AZ · Contra Costa County, CA · Sacramento County, CA · Alameda County, CA

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 Bexar County. 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.

No other site shows detail at this level for free. We are able to keep this site free by receiving a small commission from the referring links on this page. Please share or cite this page if you aren’t able to otherwise support our work.