IL area data
Mapleton, IL
Mapleton, IL.
Population: 3,562 (Census ACS)
Home values & appreciation
- Median home value
- $282,057
- 1-year appreciation
- +7.0%
- 3-year appreciation
- +23.1%
- 5-year appreciation
- +40.8%
- 10-year appreciation
- +56.7%
- All-time peak (2026-07)
- $282,057
- House Price Index
- 325.3 (+6.1% YoY)
Market activity
- Median sale price
- $266,500
- Median list price
- $270,000
- Median days on market
- 30 days
- Sale-to-list ratio
- 98.0%
- Active listings
- 4
- 1-year forecast
- +2.9%
Rents
- 2-bedroom fair-market rent (HUD reference)
- $1,220/mo
- 3BR fair-market rent
- $1,586/mo
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%
Natural hazards & flood risk
- Overall hazard risk
- Relatively Moderate
- Top hazards
- coldWave, hail, iceStorm, lightning, strongWind
- FEMA flood zone
- A
- Flood risk level
- High
Climate (30-year normals)
- Annual precipitation
- 41.6 in
Air quality
- Air quality rating
- Good
- Median AQI (annual)
- 48
- Days with Good air quality
- 187
- Days with Unhealthy air quality
- 1
Walkability & transit
- Walkability index
- 3.2 / 20
- Transit service frequency
- -99,999
Amenities
- National parks within ~60 mi
- 2
- Nearest national park
- Springfield 1908 Race Riot National Monument (54 mi)
- Nearest airport
- General Wayne A. Downing Peoria International Airport (PIA) (6 mi)
- Nearest major airport
- General Wayne A. Downing Peoria International Airport (PIA) (6 mi)
- Hospitals nearby (~15 mi)
- 3
- Avg hospital rating
- 2.0 / 5
- Solar radiation rating
- Fair (4.0 kWh/m²/day)
Migration
- Net migration
- -656 tax filers
Housing stock
- Median year housing built
- 1,990
- Median annual property tax
- $4,973
- Households with broadband internet
- 77.6%
Employment & development
- Total county employment
- 93,638
- Average weekly wage
- $1,413
- Top industries (by employment)
- Health Care, Accommodation & Food, Administrative Services
- Annual residential building permits (county)
- 35
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 →