ZIP Code 78235 — San Antonio, TX | Population, Income, County & Map Data

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary City	San Antonio, TX
County	Bexar County (FIPS 48029)
State	Texas (FIPS 48)
Metro Area (MSA)	San Antonio-New Braunfels, TX Metro Area (41700)
Census Region / Division	South Region · West South Central Division
Coordinates	29.345383, -98.443405
Land / Water Area	1.048 mi² land · 0.003 mi² water

02Income & Economics

Distribution of the 730 individual tax returns filed in 78235 by adjusted gross income bracket (IRS SOI, 2022).

< $25K

27.4%

$25K–$50K

37.0%

$50K–$75K

21.9%

$75K–$100K

6.9%

$100K–$200K

6.9%

$200K+

0.0%

Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 78235's IRS income metrics, 2020–2022.

Median income (2021→2022)

$40,278

▲ 8.6%

Filers earning $200K+

0.0%

▲ 0.0 pt

Total filers

730

▼ 6.4%

GET /zipc/v2/zipcodes/78235/soi?year=…

Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 78235 ZCTA.

2000

692

2010

357

▼ -48.4%

2020

2,307

▲ +546.2%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 78235. Powered by the same radius endpoint developers call from the API.

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ZIP codes within range of 78235

San Antonio and its immediate neighbors, sorted by distance.

Radius 3 mi

GET /zipc/v2/distance

Distance from 78235 to any ZIP

Enter a 5-digit ZIP to calculate the distance.

06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP Classification	Non-Unique Zip
Facility Type	Post Office
Carrier Route Sort	D
USPS Finance Number	487980
City Aliases	San Antonio, Brooks Afb, Brooks City Base, Brooks Cb

07Frequently Asked Questions

What county is ZIP code 78235 in?

ZIP code 78235 is in Bexar County, Texas (county FIPS code 48029).

What city is ZIP code 78235?

The primary USPS city for 78235 is San Antonio, TX.

What metro area (MSA) is 78235 in?

78235 is part of the San Antonio-New Braunfels, TX Metro Area (MSA code 41700).

What is the population of ZIP code 78235?

The 2020 Census population of 78235 was 2,307 residents.

What is the median income in ZIP code 78235?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 78235 is about $40,278. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.