IL area data
Saint joseph, IL
Saint joseph, IL.
Population: 5,779 (Census ACS)
Home values & appreciation
- Median home value
- $293,438
- 1-year appreciation
- +5.9%
- 3-year appreciation
- +14.3%
- 5-year appreciation
- +29.4%
- 10-year appreciation
- +53.0%
- All-time peak (2026-07)
- $293,438
- House Price Index
- 325.3 (+6.1% YoY)
Market activity
- Median sale price
- $255,000
- Median list price
- $279,900
- Median days on market
- 31 days
- Sale-to-list ratio
- 99.0%
- Active listings
- 8
- 1-year forecast
- +3.0%
- New listings (monthly)
- 10
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%
Schools
- Total schools
- 3
- Elementary schools
- 1
- Middle schools
- 1
- High schools
- 1
Natural hazards & flood risk
- Overall hazard risk
- Relatively Moderate
- Top hazards
- coldWave, drought, strongWind, tornado, winterWeather
- FEMA flood zone
- A
- Flood risk level
- High
Climate (30-year normals)
- Average annual temperature
- 56.0°F
- Average high
- 65.0°F
- Average low
- 46.0°F
- Annual precipitation
- 35.2 in
- Annual snowfall
- 11.1 in
Air quality
- Air quality rating
- Good
- Median AQI (annual)
- 48
- Days with Good air quality
- 196
- Days with Unhealthy air quality
- 1
Walkability & transit
- Walkability index
- 3.3 / 20
- Transit service frequency
- -99,999
Amenities
- Nearest airport
- Busboom RLA Restricted Landing Area (3 mi)
- Nearest major airport
- University of Illinois Willard Airport (CMI) (14 mi)
- Hospitals nearby (~15 mi)
- 3
- Avg hospital rating
- 3.0 / 5
- Solar radiation rating
- Fair (4.1 kWh/m²/day)
Migration
- Net migration
- -1,569 tax filers
Housing stock
- Median year housing built
- 1,990
- Median annual property tax
- $4,939
- Mean commute to work
- 21 min
- Households with broadband internet
- 76.2%
Employment & development
- Total county employment
- 69,323
- Average weekly wage
- $1,104
- Top industries (by employment)
- Health Care, Accommodation & Food, Construction
- Annual residential building permits (county)
- 196
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 →