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Area data

Colp, IL — ZIP 62921

Population: 233 (Census ACS)

The median home value in ZIP 62921 (Colp, IL) is $75,000. FEMA's National Risk Index rates the county's overall natural-hazard risk Relatively Moderate, with strongwind, winterweather, coldwave the top-rated hazards. Cost of living is at the US average (BEA, metro/state-level).

Backed by 25+ public sourcesFEMA · U.S. Census · NOAA · Dept. of Education · EPA · and more

$75,000

Median home value

Relatively Moderate

Hazard risk (county)

Home values & appreciation

Median home value
$75,000
House Price Index (state)
325.3 (+6.1% YoY)

Sources: home value index (ZIP-level) · FHFA House Price Index (state-level)

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%

Sources: BEA Regional Price Parities (metro/state-level) · EIA energy rates (state-level) · Freddie Mac PMMS (national)

Natural hazards & flood risk

Overall hazard risk (county)
Relatively Moderate
Top hazards (county)
strongWind, winterWeather, coldWave, earthquake, hail
Notable hazard ratings (county)
coldWave: Relatively Moderate · drought: Relatively Low · earthquake: Relatively Moderate · hail: Relatively Moderate · heatWave: Relatively Moderate · iceStorm: Relatively Moderate
Wildfire risk to homes (county)
Higher than 29% of US counties
Buildings in wildfire direct-exposure zone
50.4%
Radon potential (county)
Moderate radon potential — EPA Zone 2 of 3
EPA Superfund (NPL) sites within 5 mi
None
Nearest Superfund site
Sangamo Electric Dump/Crab Orchard National Wildlife Refuge (USDOI) (8.5 mi)
EPA recommends radon testing for every home regardless of zone.

Sources: FEMA National Risk Index (county-level) · FEMA flood data (ZIP-level) · USDA Forest Service Wildfire Risk to Communities (county-level) · EPA radon zones + Superfund NPL

Climate (30-year normals)

Annual precipitation
51.3 in
USDA plant hardiness zone
7a (extreme annual low 0 to 5°F)

Sources: NOAA Climate Normals (30-year, nearest-station) · USDA Plant Hardiness Zone Map (2023)

Air quality

Air quality rating
Good
Median AQI (annual)
44
Days with Good air quality
245
Days with Moderate air quality
120
Highest AQI recorded (year)
84

Source: EPA air quality data (nearest monitoring station, annual)

Amenities

National parks within ~60 mi
1
Nearest national park
Ste. Geneviève National Historical Park (54 mi)
Airports within 30 mi
14
Nearest airport
Dury Estates Airport (4 mi)
Nearest major airport
Veterans Airport of Southern Illinois (MWA) (5 mi)
Hospitals nearby (~15 mi)
21
Hospitals include
HERRIN HOSPITAL, GOOD SAMARITAN REGIONAL HLTH CENTER, DEACONESS ILLINOIS CROSSROADS
Avg hospital rating (CMS)
2.4 / 5
Best hospital rating nearby (CMS)
3.0 / 5
EV charging stations (within 10 mi)
10
Solar radiation rating
Fair (4.2 kWh/m²/day)

Sources: National Park Service · FAA airport data · CMS hospital data · DOE/NREL (proximity-based)

Housing stock

Median year housing built
1,954
Housing built before 1970
52.2%
Housing built 2000 or later
17.6%
Median annual property tax
$1,347
Households with broadband internet
41.7%

Source: Census ACS 5-year estimates (ZIP-level)

Employment & development

Total county employment
23,197
Average weekly wage
$926
Top industries (by employment)
Health Care, Accommodation & Food, Finance & Insurance
Annual residential building permits (county)
35

Sources: BLS QCEW (county-level) · Census Building Permits (county-level)

Area data compiled from public government, academic, and industry research feeds. Data sources →

Common questions

What is the median home value in ZIP 62921?
$75,000.
What is the natural-hazard risk in ZIP 62921?
Overall risk: Relatively Moderate (FEMA NRI, county-level). Top hazards: strongWind, winterWeather, coldWave, earthquake, hail.
What is the wildfire risk in ZIP 62921?
Risk to homes is higher than 29% of US counties (USDA Forest Service Wildfire Risk to Communities, county-level).
What is the radon potential in ZIP 62921?
Moderate radon potential — EPA Zone 2 of 3, county-level. EPA recommends testing every home regardless of zone.
Are there Superfund sites near ZIP 62921?
No current or proposed National Priorities List sites within 5 miles (EPA).
What is the air quality in ZIP 62921?
Good. Median AQI: 44. (EPA AQI).
What is the cost of living in ZIP 62921?
Regional Price Parity: 100.0 (100 = US average) (Above Average) (BEA RPP, metro/state-level).

Nearby ZIP codes

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Data last updated

Most recent source refresh: Sep 2026. See all data sources →

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