IL area data
Butler, IL
Butler, IL.
Population: 423 (Census ACS)
Home values & appreciation
- House Price Index
- 325.3 (+6.1% YoY)
Affordability
- Cost of living index (Above Average)
- 100.0 (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%
Natural hazards & flood risk
- Overall hazard risk
- Relatively Low
- Top hazards
- strongWind, coldWave, drought, earthquake, hail
Climate (30-year normals)
- Average annual temperature
- 56.0°F
- Average high
- 66.0°F
- Average low
- 45.0°F
- Annual precipitation
- 45.7 in
Amenities
- National parks within ~60 mi
- 3
- Nearest national park
- Lincoln Home National Historic Site (41 mi)
- Nearest airport
- Justison Airport (3 mi)
- Nearest major airport
- St Louis Regional Airport (ALN) (35 mi)
- Hospitals nearby (~15 mi)
- 21
- Avg hospital rating
- 3.2 / 5
- Solar radiation rating
- Fair (4.1 kWh/m²/day)
Housing stock
- Median year housing built
- 1,938
- Median annual property tax
- $2,029
- Households with broadband internet
- 66.8%
Employment & development
- Total county employment
- 7,087
- Average weekly wage
- $829
- Top industries (by employment)
- Health Care, Accommodation & Food, Wholesale Trade
- Annual residential building permits (county)
- 9
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 →