ZIP code
78220
San Antonio, TX
78220 covers San Antonio in Bexar County, with 18,497 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 78220. Methodology
ZIP code map of 78220
About ZIP code 78220
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 78220. Not ACS. Methodology
People in 78220
Race
- White4,241
- Black or African American6,649
- American Indian or Alaska Native215
- Asian68
- Native Hawaiian and Pacific Islander24
- Other race3,239
- Two or more races3,313
Hispanic or Latino (any race): 9,498
Age
- Under 102,683
- 10 to 192,698
- 20 to 292,270
- 30 to 392,117
- 40 to 491,882
- 50 to 592,069
- 60 to 692,151
- 70 to 791,112
- 80 and older767
Income and housing in 78220
Education
- High school graduate73.4%
- Bachelor's degree10.0%
- Graduate degree2.1%
Places covering 78220
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- San Antonio99.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Bexar County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
1.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 78220
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 14,423 | |
| 2006 | 14,070 | |
| 2007 | 16,131 | |
| 2008 | 14,227 | |
| 2009 | 14,651 | |
| 2010 | 14,761 | |
| 2011 | 15,940 | 14,540 |
| 2012 | 17,109 | 14,800 |
| 2013 | 16,752 | 14,840 |
| 2014 | 16,461 | 14,900 |
| 2015 | 16,255 | 14,900 |
| 2016 | 16,092 | 14,810 |
| 2017 | 16,833 | 15,200 |
| 2018 | 16,348 | 15,060 |
| 2019 | 16,700 | 15,880 |
| 2020 | 17,095 | 16,650 |
| 2021 | 15,808 | 16,590 |
| 2022 | 16,919 | 17,060 |
| 2023 | 18,497 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 78220
12 nearest ZIP centroids (any distance)
- 78219San Antonio2.1 miPop 16,946 · Income $52,147
- 78203San Antonio3.7 miPop 4,845 · Income $34,815
- 78202San Antonio3.9 miPop 9,952 · Income $43,708
- 78222San Antonio4.0 miPop 25,008 · Income $64,251
- 78208San Antonio4.1 miPop 3,877 · Income $23,194
- 78234Jbsa Ft Sam Houston4.1 miPop 6,281 · Income $100,096
- 78210San Antonio4.1 miPop 34,740 · Income $51,990
- 78215San Antonio5.3 miPop 3,258 · Income $82,128
- 78235San Antonio5.3 miPop 2,440 · Income $64,919
- 78244San Antonio5.3 miPop 37,861 · Income $67,789
- 78205San Antonio5.4 miPop 1,653 · Income $34,631
- 78262San Antonio5.5 miPop — · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 78220, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 78220 FAQ
- What city is ZIP code 78220 in?
- 78220 is in San Antonio, TX.
- What county is 78220 in?
- 78220 is in Bexar County.
- What is the median household income in 78220?
- The median household income in 78220 is $41,244.
- Which ZIP codes are near 78220?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 78220.