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IL area data

Casey, IL

Casey, IL.

Population: 4,299 (Census ACS)

Home values & appreciation

Median home value
$134,611
1-year appreciation
+9.1%
3-year appreciation
+16.2%
5-year appreciation
+29.0%
10-year appreciation
+61.0%
All-time peak (2026-04)
$135,257
House Price Index
325.3 (+6.1% YoY)

Market activity

New listings (monthly)
9

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
Very Low
Top hazards
drought

Climate (30-year normals)

Average annual temperature
54.0°F
Average high
65.0°F
Average low
44.0°F
Annual precipitation
47.2 in

Air quality

Air quality rating
Good
Median AQI (annual)
36
Days with Good air quality
320

Amenities

National parks within ~60 mi
1
Nearest national park
George Rogers Clark National Historical Park (48 mi)
Nearest airport
Casey Municipal Airport (3 mi)
Hospitals nearby (~15 mi)
1,090
Avg hospital rating
3.1 / 5
Solar radiation rating
Fair (4.1 kWh/m²/day)

Migration

Net migration
+27 tax filers

Housing stock

Median year housing built
1,970
Median annual property tax
$2,480
Mean commute to work
26 min
Households with broadband internet
52.9%

Employment & development

Total county employment
3,620
Average weekly wage
$884
Top industries (by employment)
Health Care, Construction, Finance & Insurance
Annual residential building permits (county)
12

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 →

Data compiled by REAIGENT7 — AI listing platform for real estate agents