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ZIP Code 62427
Flat Rock, IL, Crawford County
Population
1,730
Land area
84.2sq mi
People per sq mi
21
City
Flat Rock
ZIP 62427 and nearby ZIP codes
ZIP 62427 at a glance
- ZIP 62427 (Flat Rock) is 91% less dense than Illinois as a whole.
- The median household income is $81,250, close to the Illinois median.
- A typical owner-occupied home is valued at $160,700 (39% below Illinois).
Local data for ZIP 62427
Counts from official public data
Housing and community stats
ZIP 62427, American Community Survey 2020-2024
Median household income
$81,250
Poverty rate
6.1%
Median home value
$160,700
Homeownership
94.3%
Bachelor's or higher
8.6%
Median age
43.8
Average commute
33.9 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
21
ZIP Business Patterns 2023
Employees
88
$3.6M annual payroll
PPP loans
$817K
52 loans
Campaign donations
$2,517
0% D, 89% R, 2026 cycle
Environment and hazard risk
ZIP 62427, from FEMA, NOAA and EPA
Natural hazard risk
Very Low
Top: earthquake
Storm events since 1996
315
Countywide, mostly thunderstorm wind
Flood insurance policies
20
0.2% of homes, county
July high / Jan low
88° / 23°F
41.7 inches of rain a year
Health statistics
Share of adults in ZIP 62427, CDC PLACES estimates
Obesity
40.3%
U.S. 33.3% +7.0 pts
Diabetes
13.2%
U.S. 12.1% +1.1 pts
Smoking
16.2%
U.S. 12.8% +3.4 pts
Uninsured (18-64)
7.5%
U.S. 11.1% -3.6 pts
Frequently asked questions
- What city is ZIP code 62427?
- ZIP code 62427 is in Flat Rock, IL (Crawford County).
- What county is ZIP code 62427 in?
- ZIP code 62427 is mostly in Crawford County, Illinois.
- How many people live in ZIP code 62427?
- About 1,730 people live in the 62427 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.