U.S. ZIP Code tools

78261 · Population & demographics · San Antonio TX

ZIP Code
78261

San Antonio, TX

City / locality
San Antonio
State
Texas
ZIP Code type
Type not provided
Latitude
29.7055
Longitude
-98.4191
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

Population & demographics

acs/acs5 · 2024

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

26,657People · Margin of error ±2,027

Median age

36.4Years · Margin of error ±3.6

Median household income

147,727USD · Margin of error ±15,536

Median home value

430,200USD · Margin of error ±26,911

Total households

9,098Households · Margin of error ±696

Housing units

9,483Count · Margin of error ±699

Owner-occupied housing units

7,258Count · Margin of error ±651

Renter-occupied housing units

1,840Count · Margin of error ±444

Median monthly gross rent

1,799USD · Margin of error ±257

Household income distribution

USD · Households

$0–$9,999151±111
$10,000–$14,999181±149
$15,000–$19,99929±39
$20,000–$24,99952±66
$25,000–$29,99973±65
$30,000–$34,99980±72
$35,000–$39,999167±129
$40,000–$44,99966±80
$45,000–$49,999114±111
$50,000–$59,999357±208
$60,000–$74,999451±254
$75,000–$99,9991,106±581
$100,000–$124,999829±275
$125,000–$149,9991,083±323
$150,000–$199,9991,882±410
≥ $200,0002,477±402

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year