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Cedar Lake town, IN

ZIP 46303 — 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 46303

46303 has a population of 16,910 with a median age of 40.7 yrs (49.2% male).

Race & Ethnicity
White
91.1%+48% vs US avg
x
Black
0.2%-99% vs US avg
x
Asian
0.8%-87% vs US avg
x
Hispanic
7.7%-59% vs US avg
x
Age Groups
0–17
23.5%+7% vs US avg
x
18–64
58.3%-6% vs US avg
x
65+
18.2%+12% vs US avg
x
Education
Less than HS
5.1%-54% vs US avg
x
High school
36.5%+39% vs US avg
x
Some college
34.1%+18% vs US avg
x
Bachelor's+
24.2%-28% vs US avg
x
Marital Status
Married
54.2%+13% vs US avg
x
Never married
29.6%-13% vs US avg
x
Divorced
9.1%-12% vs US avg
x
Widowed / Separated
7.2%
x
Diversity Index
16/100

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

Social & household profile

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

Poverty Rate
4.6%-60% vs US avg
x
Foreign Born
8.1%-42% vs US avg
x
Veterans
7.3%+22% vs US avg
x
Disability
11.8%-12% vs US avg
x
Single Parent
8.1%-0% vs US avg
x
Recent Births
77.7%+1240% vs US avg
x
Top ancestry
GermanIrishPolish

Health & Community Indicators in 46303

Poverty Rate
4.6%-60% vs US avg
x
Veterans
7.3%+22% vs US avg
x
Foreign Born
8.1%-42% vs US avg
x
Single Parent
8.1%-0% vs US avg
x
Disability
11.8%-12% vs US avg
x
Uninsured
4.8%-40% vs US avg
x
SNAP Benefits
2.9%-75% vs US avg
x
Private School
0.3%-97% vs US avg
x
Recent Births
77.7%+1240% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population16,910
Median age40.7
Poverty rate4.6%
Demographics statistics
Demographics
White91.1%
Hispanic7.7%
Black0.2%
Asian0.8%
Foreign-born8.1%