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ZIP Code 78230
San Antonio, TX, Bexar County
Population
41,387
Land area
10.5sq mi
People per sq mi
3,944
City
San Antonio
ZIP 78230 and nearby ZIP codes
ZIP 78230 at a glance
- ZIP 78230 (San Antonio) is about 34 times as dense as Texas as a whole.
- The median household income is $73,529, 6% below the Texas median of $78,476.
- A typical owner-occupied home is valued at $386,600 (36% above Texas) and median rent is $1,363 a month.
Local data for ZIP 78230
Counts from official public data
Housing and community stats
ZIP 78230, American Community Survey 2020-2024
Median household income
$73,529
Poverty rate
9.3%
Median home value
$386,600
Prices -2.1% in a year
Median rent
$1,363/mo
Homeownership
49.0%
Bachelor's or higher
50.4%
Median age
40.0
Average commute
22.5 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
1,459
ZIP Business Patterns 2023
Employees
25,818
$1.5B annual payroll
PPP loans
$139M
1,808 loans
Campaign donations
$702K
31% D, 22% R, 2026 cycle
Environment and hazard risk
ZIP 78230, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: hail
Storm events since 1996
1,353
Countywide, mostly hail
Flood insurance policies
4,411
0.8% of homes, county
July high / Jan low
95° / 41°F
32.4 inches of rain a year
Health statistics
Share of adults in ZIP 78230, CDC PLACES estimates
Obesity
30.2%
U.S. 33.3% -3.1 pts
Diabetes
11.8%
U.S. 12.1% about the same
Smoking
9.3%
U.S. 12.8% -3.5 pts
Uninsured (18-64)
16.5%
U.S. 11.1% +5.4 pts
Frequently asked questions
- What city is ZIP code 78230?
- ZIP code 78230 is in San Antonio, TX (Bexar County).
- What county is ZIP code 78230 in?
- ZIP code 78230 is mostly in Bexar County, Texas.
- How many people live in ZIP code 78230?
- About 41,387 people live in the 78230 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.