Postal Codes

78210 ZIP Code

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ZIP code 78210 covers San Antonio, Texas, with a population of about 34,740 and a median household income of $51,990.

Population
34,7404,739 per square mile
Median age
34.83.9 points below the US average
Median household income
$51,99032% below the Texas median
Poverty rate
26.2%13.8 points above the US average
Typical home value
$163,831down 12.2% in five years
Median rent
$1,11916% below the Texas median
Degree or higher
16.2%18.8 points below the US average
Homeownership
59.7%5.3 points below the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
345

Where 78210 is

San Antonio, Texas — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population34,740
Median age34.8
Family households66.5%
Born outside the US12.5%
Speaks a language other than English at home44.8%
White (non-Hispanic)10.8%
Black (non-Hispanic)4.4%
Asian (non-Hispanic)0.4%
Hispanic or Latino82.6%
Veterans7.7%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$51,990
Income per person$24,392
Poverty rate26.2%
Households on SNAP or cash assistance26%

Household income distribution

Under $10k7.7%
$10–15k8.2%
$15–20k5.1%
$20–25k3.4%
$25–30k5.4%
$30–35k4.9%
$35–40k5.7%
$40–45k3.6%
$45–50k4.2%
$50–60k8.6%
$60–75k10.5%
$75–100k12.9%
$100–125k7.9%
$125–150k3.3%
$150–200k5.3%
$200k or more3.4%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed14,730
Mean adjusted gross income$48,801
Returns declaring $200,000 or more2.1%
Returns, under $25k39.4%
Returns, $25k–$50k32.2%
Returns, $50k–$75k13.8%
Returns, $75k–$100k6.2%
Returns, $100k–$200k6.2%
Returns, $200k or more2.1%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$172,700
Median gross rent$1,119
Rent as a share of household income37.5%
Owner-occupied59.7%
Vacant homes17.4%
Median year built1949

What the homes are

Detached house70.4%
Attached house3%
2 to 4 units12.4%
5 to 19 units4.4%
20 or more units9.6%
Mobile home0.3%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$163,831as of 2026-07
Typical home value, 1 yeardown 2.6%
Typical home value, 5 yearsdown 12.2%
Typical home value, 10 yearsup 66.2%
Typical asking rent$1,320as of 2026-07
Typical asking rent, 1 yearup 4.2%
Typical asking rent, 5 yearsup 24.7%
Typical home value since 2000
200020132026$207,511$56,620

$57,906 in 2000 to $163,831 in 2026.

Typical asking rent
201820222026$1,320$891

$891 in 2018 to $1,320 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate7.6%
Bachelor's degree or higher16.2%
High school diploma or higher76.4%
Works from home9.4%
Drives to work alone65.2%
Takes public transport4.5%
Commutes 45 minutes or more11%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity39.2% 5.8 pts above the national average of 33.4%
Diagnosed diabetes20% 8 pts above the national average of 12%
Currently smokes15.9% 2.7 pts above the national average of 13.2%
High blood pressure39.1% 5 pts above the national average of 34.1%
Fair or poor general health33.4% 13.1 pts above the national average of 20.3%
No health insurance (18–64)32.8% 21.5 pts above the national average of 11.3%
Depression21.9% same as the national average of 21.9%
No leisure-time physical activity41.6% 16.2 pts above the national average of 25.4%
Arthritis25.4% same as the national average of 25.1%
Binge drinking14.4% 1.6 pts below the national average of 16%
Taking blood pressure medication75.2% 0.5 pts above the national average of 74.7%
Cancer (non-skin)5.2% 2.5 pts below the national average of 7.7%
Current asthma9.2% 1.2 pts below the national average of 10.4%
Coronary heart disease7.5% 1.3 pts above the national average of 6.2%
Routine check-up in past year72% 4.7 pts below the national average of 76.7%
Cholesterol screening81.9% 4 pts below the national average of 85.9%
Cognitive disability19.5% 4.7 pts above the national average of 14.8%
Colorectal screening56.4% 7.9 pts below the national average of 64.3%
COPD7% same as the national average of 6.6%
Visited a dentist45.1% 16.2 pts below the national average of 61.3%
Any disability40.8% 10.1 pts above the national average of 30.7%
Hearing disability8.3% 1.6 pts above the national average of 6.7%
High cholesterol36.7% 0.5 pts above the national average of 36.2%
Independent living disability11.5% 3.1 pts above the national average of 8.4%
Mammography use70.5% 5.4 pts below the national average of 75.9%
Poor mental health (14+ days)17.8% 1 pts above the national average of 16.8%
Mobility disability21.6% 7.6 pts above the national average of 14%
Poor physical health (14+ days)18.5% 5 pts above the national average of 13.5%
Self-care disability7% 3 pts above the national average of 4%
Sleeps under 7 hours43.3% 6.9 pts above the national average of 36.4%
Stroke4.3% 0.9 pts above the national average of 3.4%
All natural teeth lost17.7% 4.7 pts above the national average of 13%
Vision disability11.3% 5.7 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments345
People employed3,871
Annual payroll$162,963,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 38.1% of US census tracts
FEMA ratingVery Low to Relatively Moderate across the 17 census tracts this ZIP code covers
Expected annual loss27.4 out of 100
Community resilience20.6 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Hail91.5Relatively High at its worst in this ZIP code
Tornado81.4Very High at its worst in this ZIP code
Heat wave73Relatively High at its worst in this ZIP code
Hurricane47.3Relatively Low at its worst in this ZIP code
River flooding42.6Relatively High at its worst in this ZIP code
Cold wave32.2Relatively Low at its worst in this ZIP code
Winter weather27Relatively Low at its worst in this ZIP code
Landslide25.7Very Low at its worst in this ZIP code
Lightning24.9Relatively Low at its worst in this ZIP code
Wildfire23.2Relatively Low at its worst in this ZIP code
Strong wind18.2Relatively Low at its worst in this ZIP code
Ice storm7.3Very Low at its worst in this ZIP code
Earthquake7.1Very Low at its worst in this ZIP code
Drought2.9Very Low at its worst in this ZIP code
Compared with Texas and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPTexasUnited States
Median household income$51,990$76,292$78,538
Income per person$24,392$39,446$43,289
Poverty rate26.2%13.8%12.4%
Median home value$172,700$260,400$303,400
Median gross rent$1,119$1,339$1,348
Homeownership59.7%62.6%65%
Bachelor's degree or higher16.2%33.1%35%
Unemployment rate7.6%5.1%5.2%
Works from home9.4%12.8%13.5%
Born outside the US12.5%17.2%13.9%
Median age34.835.538.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationSAN ANTONIO STINSON AP, TX US6.6 km away
Rain in a year30 in

Average high and low by month

January64.7°F / 42.3°F1.79 in rain
February69.2°F / 46.8°F1.56 in rain
March75.3°F / 53.6°F2.43 in rain
April81.9°F / 60.3°F2.34 in rain
May88.1°F / 68.2°F3.88 in rain
June93.6°F / 74°F3.17 in rain
July96.2°F / 75.3°F1.78 in rain
August97.5°F / 75.6°F2.5 in rain
September91.3°F / 71.2°F3.15 in rain
October83.7°F / 61.8°F3.02 in rain
November73.3°F / 51.1°F2.01 in rain
December66.3°F / 43.9°F2.1 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket73% of this ZIP code's area
Far from a supermarket73% of this ZIP code's area
No vehicle and far from a supermarket64% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

San Antonio Independent School District100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability87more vulnerable than 87% of US census tracts
Socioeconomic status87more vulnerable than 87% of US census tracts
Household characteristics88more vulnerable than 88% of US census tracts
Racial and ethnic minority status90more vulnerable than 90% of US census tracts
Housing type and transport60more vulnerable than 60% of US census tracts
Walkability13.3 out of 20Above average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

78203 San Antonio, TX2 km away
78202 San Antonio, TX3.4 km away
78205 San Antonio, TX3.9 km away
78234 Jbsa Ft Sam Houston, TX4 km away
78236 Jbsa Lackland, TX4 km away
78288 San Antonio, TX4 km away
78204 San Antonio, TX4.2 km away
78206 San Antonio, TX4.4 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Bexar County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area7.33 sq mi
Water area0.03 sq mi
Population density4,739 people per sq mi
Latitude, longitude29.3977, -98.4658

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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