Area data
Duncanville, TX — ZIP 75137
Population: 19,729 (Census ACS)
Home values & appreciation
- Median home value
- $283,258
- 1-year appreciation
- -0.6%
- 3-year appreciation
- -2.4%
- 5-year appreciation
- +16.5%
- 10-year appreciation
- +96.4%
- All-time peak (2022-08)
- $297,962
- House Price Index
- 440.1 (-0.8% YoY)
Market activity
- Median sale price
- $302,500
- Median list price
- $350,000
- Median days on market
- 43 days
- Sale-to-list ratio
- 95.8%
- Active listings
- 45
- 1-year forecast
- -1.0%
- New listings (monthly)
- 20
Rents
- Typical rent
- $1,931/mo
- 1-year rent change
- +4.5%
- 1BR fair-market rent
- $1,900/mo
- 3BR fair-market rent
- $2,810/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
- 8
- Elementary schools
- 3
- Middle schools
- 3
- High schools
- 0
- Charter schools
- 1
Natural hazards & flood risk
- Overall hazard risk
- Very High
- Top hazards
- coldWave, hail, heatWave, iceStorm, inlandFlooding
- FEMA flood zone
- AE
- Flood risk level
- High
Climate (30-year normals)
- Annual precipitation
- 42.9 in
Air quality
- Air quality rating
- Moderate
- Median AQI (annual)
- 55
- Days with Good air quality
- 122
- Days with Unhealthy air quality
- 1
Walkability & transit
- Walkability index
- 5.7 / 20
- Transit service frequency
- -99,999
Amenities
- Nearest airport
- Dallas Executive Airport (RBD) (4 mi)
- Nearest major airport
- Mid-Way Regional Airport (13 mi)
- Hospitals nearby (~15 mi)
- 34
- Avg hospital rating
- 3.1 / 5
- Solar radiation rating
- Good (4.7 kWh/m²/day)
Migration
- Net migration
- -6,408 tax filers
Housing stock
- Median year housing built
- 1,981
- Median annual property tax
- $4,387
- Mean commute to work
- 22 min
- Households with broadband internet
- 78.1%
Employment & development
- Total county employment
- 1,656,248
- Average weekly wage
- $1,678
- Top industries (by employment)
- Professional Services, Health Care, Administrative Services
- Annual residential building permits (county)
- 5,253
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 →