Postal Codes

78217 ZIP Code

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ZIP code 78217 covers San Antonio, Texas, with a population of about 33,959 and a median household income of $56,852.

Population
33,9593,346 per square mile
Median age
37.11.6 points below the US average
Median household income
$56,85225% below the Texas median
Poverty rate
13.9%1.5 points above the US average
Typical home value
$224,036up 5.2% in five years
Median rent
$1,18611% below the Texas median
Degree or higher
30.3%4.7 points below the US average
Homeownership
45.6%19.4 points below the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
1,485

Where 78217 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

Population33,959
Median age37.1
Family households56.5%
Born outside the US11.6%
Speaks a language other than English at home29.3%
White (non-Hispanic)32.1%
Black (non-Hispanic)9.9%
Asian (non-Hispanic)1.5%
Hispanic or Latino51.6%
Veterans11.2%
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$56,852
Income per person$31,608
Poverty rate13.9%
Households on SNAP or cash assistance14.2%

Household income distribution

Under $10k6.4%
$10–15k3.0%
$15–20k2.2%
$20–25k6.5%
$25–30k5.4%
$30–35k4.7%
$35–40k5.3%
$40–45k4.7%
$45–50k3.2%
$50–60k11.5%
$60–75k10.0%
$75–100k15.2%
$100–125k7.7%
$125–150k4.8%
$150–200k6.3%
$200k or more3.0%

Income as declared to the IRS

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

Tax returns filed15,340
Mean adjusted gross income$57,711
Returns declaring $200,000 or more2.5%
Returns, under $25k32.7%
Returns, $25k–$50k31.0%
Returns, $50k–$75k15.8%
Returns, $75k–$100k7.9%
Returns, $100k–$200k10.1%
Returns, $200k or more2.5%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$216,100
Median gross rent$1,186
Rent as a share of household income33.5%
Owner-occupied45.6%
Vacant homes9.1%
Median year built1980

What the homes are

Detached house44.1%
Attached house3.5%
2 to 4 units16.6%
5 to 19 units22.9%
20 or more units12.2%
Mobile home0.8%
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$224,036as of 2026-07
Typical home value, 1 yeardown 3.7%
Typical home value, 5 yearsup 5.2%
Typical home value, 10 yearsup 54.9%
Typical asking rent$1,103as of 2026-07
Typical asking rent, 1 yearup 1%
Typical asking rent, 5 yearsup 5%
Typical home value since 2000
200020132026$248,754$86,138

$87,744 in 2000 to $224,036 in 2026.

Typical asking rent
201720212026$1,159$875

$875 in 2017 to $1,103 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate6.4%
Bachelor's degree or higher30.3%
High school diploma or higher91%
Works from home12.3%
Drives to work alone66.8%
Takes public transport3%
Commutes 45 minutes or more12.7%
Health

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

Obesity34.6% 1.2 pts above the national average of 33.4%
Diagnosed diabetes14% 2 pts above the national average of 12%
Currently smokes13.1% same as the national average of 13.2%
High blood pressure35.3% 1.2 pts above the national average of 34.1%
Fair or poor general health23.1% 2.8 pts above the national average of 20.3%
No health insurance (18–64)20.2% 8.9 pts above the national average of 11.3%
Depression23.3% 1.4 pts above the national average of 21.9%
No leisure-time physical activity30.4% 5 pts above the national average of 25.4%
Arthritis24.1% 1 pts below the national average of 25.1%
Binge drinking16.1% same as the national average of 16%
Taking blood pressure medication73.7% 1 pts below the national average of 74.7%
Cancer (non-skin)6.3% 1.4 pts below the national average of 7.7%
Current asthma9.6% 0.8 pts below the national average of 10.4%
Coronary heart disease5.9% same as the national average of 6.2%
Routine check-up in past year73% 3.7 pts below the national average of 76.7%
Cholesterol screening84% 1.9 pts below the national average of 85.9%
Cognitive disability16.1% 1.3 pts above the national average of 14.8%
Colorectal screening62.4% 1.9 pts below the national average of 64.3%
COPD6% 0.6 pts below the national average of 6.6%
Visited a dentist55.4% 5.9 pts below the national average of 61.3%
Any disability33.1% 2.4 pts above the national average of 30.7%
Hearing disability6.7% same as the national average of 6.7%
High cholesterol33.6% 2.6 pts below the national average of 36.2%
Independent living disability8.9% 0.5 pts above the national average of 8.4%
Mammography use72.8% 3.1 pts below the national average of 75.9%
Poor mental health (14+ days)17.4% 0.6 pts above the national average of 16.8%
Mobility disability15.3% 1.3 pts above the national average of 14%
Poor physical health (14+ days)14.4% 0.9 pts above the national average of 13.5%
Self-care disability4.4% same as the national average of 4%
Sleeps under 7 hours41.4% 5 pts above the national average of 36.4%
Stroke3.4% same as the national average of 3.4%
All natural teeth lost13.7% 0.7 pts above the national average of 13%
Vision disability6.7% 1.1 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments1,485
People employed26,877
Annual payroll$1,464,131,000
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 71.3% of US census tracts
FEMA ratingVery Low to Relatively High across the 10 census tracts this ZIP code covers
Expected annual loss65.2 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.

Hail96.9Very High at its worst in this ZIP code
Tornado91.2Very High at its worst in this ZIP code
Heat wave82.8Relatively High at its worst in this ZIP code
River flooding79.6Very High at its worst in this ZIP code
Hurricane53.4Relatively Low at its worst in this ZIP code
Wildfire44.2Very Low at its worst in this ZIP code
Landslide39.5Very Low at its worst in this ZIP code
Cold wave39.3Relatively Moderate at its worst in this ZIP code
Lightning34.9Relatively Low at its worst in this ZIP code
Winter weather33.7Relatively Low at its worst in this ZIP code
Strong wind25.9Relatively Low at its worst in this ZIP code
Ice storm18.2Very Low at its worst in this ZIP code
Earthquake12.9Very 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$56,852$76,292$78,538
Income per person$31,608$39,446$43,289
Poverty rate13.9%13.8%12.4%
Median home value$216,100$260,400$303,400
Median gross rent$1,186$1,339$1,348
Homeownership45.6%62.6%65%
Bachelor's degree or higher30.3%33.1%35%
Unemployment rate6.4%5.1%5.2%
Works from home12.3%12.8%13.5%
Born outside the US11.6%17.2%13.9%
Median age37.135.538.7
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 INTL AP, TX US6.3 km away
Rain in a year32 in
Snow in a year0 in

Average high and low by month

January63.3°F / 41°F1.96 in rain
February67.5°F / 45.1°F1.74 in rain, 0.1 in snow
March73.8°F / 51.8°F2.31 in rain
April80.3°F / 58.4°F2.42 in rain
May86.6°F / 66.4°F4.4 in rain
June92.4°F / 72.7°F3.28 in rain
July94.9°F / 74.7°F2.41 in rain
August96°F / 74.9°F2.15 in rain
September90.1°F / 69.6°F3.88 in rain
October82.2°F / 60.4°F3.75 in rain
November71.7°F / 49.8°F2.08 in rain
December64.7°F / 42.4°F2 in rain, 0.1 in snow
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 supermarket59% of this ZIP code's area
Far from a supermarket78% of this ZIP code's area
No vehicle and far from a supermarket85% 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%.

North East 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 vulnerability78more vulnerable than 78% of US census tracts
Socioeconomic status76more vulnerable than 76% of US census tracts
Household characteristics68more vulnerable than 68% of US census tracts
Racial and ethnic minority status77more vulnerable than 77% of US census tracts
Housing type and transport71more vulnerable than 71% of US census tracts
Walkability11.4 out of 20Above average
Nearby ZIP codes

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

78218 San Antonio, TX5 km away
78247 San Antonio, TX5.3 km away
78233 San Antonio, TX5.6 km away
78239 San Antonio, TX6 km away
78209 San Antonio, TX7.3 km away
78216 San Antonio, TX7.6 km away
78232 San Antonio, TX7.6 km away
78244 San Antonio, TX9.6 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 area10.15 sq mi
Water area0.09 sq mi
Population density3,346 people per sq mi
Latitude, longitude29.5395, -98.4194

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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