TX area data
Castroville, TX
Castroville, TX.
Population: 9,151 (Census ACS)
Home values & appreciation
- Median home value
- $461,391
- 1-year appreciation
- -2.4%
- 3-year appreciation
- +2.0%
- 5-year appreciation
- +14.4%
- 10-year appreciation
- +63.3%
- All-time peak (2025-02)
- $474,725
- House Price Index
- 440.1 (-0.8% YoY)
Market activity
- Median sale price
- $550,000
- Median days on market
- 527 days
- Sale-to-list ratio
- 100.0%
- 1-year forecast
- -1.1%
- New listings (monthly)
- 15
Rents
- 2-bedroom fair-market rent (HUD reference)
- $1,330/mo
- 3BR fair-market rent
- $1,750/mo
Affordability
- Cost of living index (Average)
- 96.5 (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
- 3
- Elementary schools
- 1
- Middle schools
- 1
- High schools
- 1
Natural hazards & flood risk
- Overall hazard risk
- Relatively Low
- Top hazards
- drought, lightning, strongWind, hail, inlandFlooding
- FEMA flood zone
- X
- Flood risk level
- Minimal
Climate (30-year normals)
- Average annual temperature
- 73.0°F
- Average high
- 83.0°F
- Average low
- 63.0°F
- Annual precipitation
- 28.9 in
Walkability & transit
- Walkability index
- 7.7 / 20
- Transit service frequency
- -99,999
Amenities
- National parks within ~60 mi
- 1
- Nearest national park
- San Antonio Missions National Historical Park (28 mi)
- Nearest airport
- Echtle Field (2 mi)
- Nearest major airport
- Lackland Air Force Base (SKF) (19 mi)
- Hospitals nearby (~15 mi)
- 12
- Avg hospital rating
- 3.4 / 5
- Solar radiation rating
- Good (4.8 kWh/m²/day)
Migration
- Net migration
- +426 tax filers
Housing stock
- Median year housing built
- 1,998
- Median annual property tax
- $4,546
- Mean commute to work
- 27 min
- Households with broadband internet
- 61.9%
Employment & development
- Total county employment
- 7,190
- Average weekly wage
- $877
- Top industries (by employment)
- Construction, Accommodation & Food, Professional Services
- Annual residential building permits (county)
- 96
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 →