ZIP 78218 · San Antonio
Who lives in ZIP code 78218 (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
People39,428
Median age36.0
Household income$57,285
Home value$196,397
Median rent$1,215/mo
Poverty18.9%
College degree+20.7%
Commute23 min
Place
- Metro area
- San Antonio-New Braunfels, TX
- Wider region
- San Antonio-New Braunfels-Kerrville, TX
- Time zone
- Central
- Density
- 1,362 / sq mi
- Housing units
- 15,193
County
Share of the ZIP's people in each county.
Age mix
14.2% are 65 or older; 76.4% are adults.
Household income
24.5% of households earn $100K+. Median per person: $33,114.
Education (adults 25+)
42.3% of degrees are in STEM fields.
Race
56.2% Hispanic or Latino (of any race).
Households & family
- Married
- 39.2%
- Never married
- 36.9%
- Divorced
- 15.9%
- Widowed
- 8.0%
- Family size
- 3.34
- Dual-income families
- 50.0%
Housing
- Own their home
- 48.2%
- Rent burden
- 40.0%
- Men / women
- 48% / 53%
Work
- In labor force
- 66.1%
- Unemployment
- 5.4%
- Self-employed
- 13.1%
- Farmers
- 0.3%
Community
- Charitable givers
- 8.9%
- Veterans
- 9.6%
- With a disability
- 14.2%
- No health insurance
- 21.1%
- Limited English
- 8.9%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.