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ZIP Code 60112
Cortland, IL, DeKalb County
Population
4,621
Land area
3.7sq mi
People per sq mi
1,264
City
Cortland
ZIP 60112 and nearby ZIP codes
ZIP 60112 at a glance
- ZIP 60112 (Cortland) is about 5.5 times as dense as Illinois as a whole.
- The median household income is $72,831, 13% below the Illinois median of $83,390.
- A typical owner-occupied home is valued at $229,900 (13% below Illinois) and median rent is $1,552 a month.
Local data for ZIP 60112
Counts from official public data
Housing and community stats
ZIP 60112, American Community Survey 2020-2024
Median household income
$72,831
Poverty rate
6.9%
Median home value
$229,900
Prices +10.5% in a year
Median rent
$1,552/mo
Homeownership
78.6%
Bachelor's or higher
26.6%
Median age
31.5
Average commute
25.6 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
61
ZIP Business Patterns 2023
Employees
947
$93.2M annual payroll
PPP loans
$4.5M
80 loans
Campaign donations
$5,032
13% D, 4% R, 2026 cycle
Environment and hazard risk
ZIP 60112, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: cold wave
Storm events since 1996
603
Countywide, mostly thunderstorm wind
Flood insurance policies
152
0.5% of homes, county
July high / Jan low
83° / 13°F
37.3 inches of rain a year
Health statistics
Share of adults in ZIP 60112, CDC PLACES estimates
Obesity
35.9%
U.S. 33.3% +2.6 pts
Diabetes
8.8%
U.S. 12.1% -3.3 pts
Smoking
13.2%
U.S. 12.8% about the same
Uninsured (18-64)
9.3%
U.S. 11.1% -1.8 pts
Frequently asked questions
- What city is ZIP code 60112?
- ZIP code 60112 is in Cortland, IL (DeKalb County).
- What county is ZIP code 60112 in?
- ZIP code 60112 is mostly in DeKalb County, Illinois.
- How many people live in ZIP code 60112?
- About 4,621 people live in the 60112 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.