IL area data
Nashville, IL
Nashville, IL.
Population: 4,819 (Census ACS)
Home values & appreciation
- Median home value
- $177,889
- 1-year appreciation
- +7.0%
- 3-year appreciation
- +18.4%
- 5-year appreciation
- +29.0%
- 10-year appreciation
- +69.3%
- All-time peak (2026-02)
- $178,021
- House Price Index
- 325.3 (+6.1% YoY)
Affordability
- Cost of living index (Average)
- 97.3 (100 = US avg)
- Electricity rate (state-level)
- 17.7¢/kWh
- Natural gas rate (state-level)
- $11.30/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 Low
- Top hazards
- drought, earthquake, heatWave, lightning, strongWind
Climate (30-year normals)
- Average annual temperature
- 55.0°F
- Average high
- 65.0°F
- Average low
- 45.0°F
- Annual precipitation
- 46.6 in
- Annual snowfall
- 12.0 in
Amenities
- National parks within ~60 mi
- 3
- Nearest national park
- Ste. Geneviève National Historical Park (44 mi)
- Nearest airport
- Brammeier Airport (7 mi)
- Nearest major airport
- Scott AFB/Midamerica Airport (BLV) (29 mi)
- Hospitals nearby (~15 mi)
- 1
- Solar radiation rating
- Fair (4.2 kWh/m²/day)
Migration
- Net migration
- -26 tax filers
Housing stock
- Median year housing built
- 1,968
- Median annual property tax
- $3,532
- Mean commute to work
- 21 min
- Households with broadband internet
- 64.6%
Employment & development
- Total county employment
- 5,645
- Average weekly wage
- $1,146
- Top industries (by employment)
- Wholesale Trade, Administrative Services, Construction
- Annual residential building permits (county)
- 18
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 →