Area data
San Antonio, TX — ZIP 78234
Population: 7,149 (Census ACS)
Home values & appreciation
- House Price Index
- 440.1 (-0.8% YoY)
Rents
- 2-bedroom fair-market rent (HUD reference)
- $2,140/mo
- 3BR fair-market rent
- $2,750/mo
Affordability
- Cost of living index (Average)
- 97.1 (100 = US avg)
- Electricity rate (state-level)
- 15.5¢/kWh
- Natural gas rate (state-level)
- $19.40/MCF
- 30-year mortgage rate (national)
- 6.66%
- 15-year mortgage rate (national)
- 6.00%
Schools
- Total schools
- 2
- Elementary schools
- 1
- Middle schools
- 0
- High schools
- 1
Natural hazards & flood risk
- Overall hazard risk
- Relatively High
- Top hazards
- hail, inlandFlooding, tornado, coldWave, heatWave
Climate (30-year normals)
- Annual precipitation
- 28.0 in
Air quality
- Air quality rating
- Moderate
- Median AQI (annual)
- 52
- Days with Good air quality
- 174
- Days with Unhealthy air quality
- 2
Amenities
- National parks within ~60 mi
- 2
- Nearest national park
- San Antonio Missions National Historical Park (9 mi)
- Nearest airport
- San Antonio International Airport (SAT) (7 mi)
- Nearest major airport
- San Antonio International Airport (SAT) (7 mi)
- Hospitals nearby (~15 mi)
- 1
- EV charging stations (within 10 mi)
- 189
- Solar radiation rating
- Good (4.8 kWh/m²/day)
Housing stock
- Median year housing built
- 1,971
- Mean commute to work
- 8 min
- Households with broadband internet
- 90.8%
Employment & development
- Total county employment
- 773,806
- Average weekly wage
- $1,189
- Top industries (by employment)
- Health Care, Accommodation & Food, Administrative Services
- Annual residential building permits (county)
- 5,429
Area data compiled from public government, academic, and industry research feeds. Data sources →
Data last updated
Most recent source refresh: Aug 2026. See all data sources →