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ZIP 78203 · San Antonio

Who lives in ZIP code 78203 (San Antonio, TX): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

San Antonio, TX · Bexar County

uszips 2026
People5,200
Median age33.4
Household income$35,536
Home value$162,846
Median rent$1,051/mo
Poverty39.1%
College degree+10.8%
Commute22 min

Place

Metro area
San Antonio-New Braunfels, TX
Wider region
San Antonio-New Braunfels-Kerrville, TX
Time zone
Central
Density
1,469 / sq mi
Housing units
1,802

County

Bexar100%

Share of the ZIP's people in each county.

Age mix

Under 1015.1%
10–1916.4%
20s15.6%
30s13.6%
40s16.1%
50s11.0%
60s7.7%
70s4.0%
80+0.6%

7.2% are 65 or older; 72.7% are adults.

Household income

Under $25K37.2%
$25K–50K21.2%
$50K–75K15.2%
$75K–100K11.0%
$100K–150K10.9%
$150K+4.4%

15.3% of households earn $100K+. Median per person: $24,105.

Education (adults 25+)

Less than high school26.2%
High school31.4%
Some college31.5%
Bachelor's8.1%
Graduate2.7%

44.9% of degrees are in STEM fields.

Race

White33.3%
Black6.1%
Asian0.0%
Native American1.3%
Pacific Islander0.0%
Other20.3%
Two or more39.0%

85.7% Hispanic or Latino (of any race).

Households & family

Married
35.2%
Never married
43.5%
Divorced
15.9%
Widowed
5.3%
Family size
3.66
Dual-income families
51.9%

Housing

Own their home
45.1%
Rent burden
53.4%
Men / women
46% / 54%

Work

In labor force
66.1%
Unemployment
6.3%
Self-employed
15.4%
Farmers
0.0%

Community

Charitable givers
5.1%
Veterans
6.9%
With a disability
16.5%
No health insurance
27.3%
Limited English
10.2%

Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.

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