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Cortland town, IL

ZIP 60112 — People & Community

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 60112

60112 has a population of 4,611 with a median age of 31.8 yrs (59.0% male).

Race & Ethnicity
White
75.7%+23% vs US avg
x
Black
9.8%-21% vs US avg
x
Asian
0.0%
x
Hispanic
17.2%-8% vs US avg
x
Age Groups
0–17
24.8%+13% vs US avg
x
18–64
67.1%+9% vs US avg
x
65+
8.2%-50% vs US avg
x
Education
Less than HS
5.9%-47% vs US avg
x
High school
30.2%+15% vs US avg
x
Some college
33.0%+14% vs US avg
x
Bachelor's+
31.0%-8% vs US avg
x
Marital Status
Married
44.5%-7% vs US avg
x
Never married
40.4%+19% vs US avg
x
Divorced
13.6%+32% vs US avg
x
Widowed / Separated
1.5%
x
Diversity Index
39/100

Higher = more diverse (Simpson index from race/ethnicity)

Social & household profile

Poverty, nativity, veterans, disability, family structure, and births (ACS).

Poverty Rate
7.9%-32% vs US avg
x
Foreign Born
6.8%-51% vs US avg
x
Veterans
3.9%-35% vs US avg
x
Disability
13.3%-0% vs US avg
x
Single Parent
10.5%+29% vs US avg
x
Recent Births
76.5%+1218% vs US avg
x
Top ancestry
GermanIrishPolish

Health & Community Indicators in 60112

Poverty Rate
7.9%-32% vs US avg
x
Veterans
3.9%-35% vs US avg
x
Foreign Born
6.8%-51% vs US avg
x
Single Parent
10.5%+29% vs US avg
x
Disability
13.3%-0% vs US avg
x
Uninsured
4.2%-47% vs US avg
x
SNAP Benefits
16.3%+39% vs US avg
x
Private School
0.0%
x
Recent Births
76.5%+1218% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population4,611
Median age31.8
Poverty rate7.9%
Demographics statistics
Demographics
White75.7%
Hispanic17.2%
Black9.8%
Asian0.0%
Foreign-born6.8%