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Elkhorn city, WI

ZIP 53121 — 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 53121

53121 has a population of 18,640 with a median age of 43.1 yrs (49.8% male).

Race & Ethnicity
White
86.5%+40% vs US avg
x
Black
0.8%-94% vs US avg
x
Asian
0.6%-90% vs US avg
x
Hispanic
10.9%-42% vs US avg
x
Other / Two+
1.1%
x
Age Groups
0–17
20.5%-7% vs US avg
x
18–64
59.6%-3% vs US avg
x
65+
19.9%+22% vs US avg
x
Education
Less than HS
5.9%-47% vs US avg
x
High school
28.3%+8% vs US avg
x
Some college
33.2%+15% vs US avg
x
Bachelor's+
32.6%-3% vs US avg
x
Marital Status
Married
54.6%+14% vs US avg
x
Never married
30.0%-11% vs US avg
x
Divorced
10.6%+3% vs US avg
x
Widowed / Separated
4.8%
x
Diversity Index
24/100

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

Social & household profile

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

Poverty Rate
4.3%-62% vs US avg
x
Foreign Born
10.5%-25% vs US avg
x
Veterans
6.4%+6% vs US avg
x
Disability
10.9%-19% vs US avg
x
Single Parent
6.7%-18% vs US avg
x
Recent Births
55.3%+854% vs US avg
x
Top ancestry
GermanIrishEnglish

Health & Community Indicators in 53121

Poverty Rate
4.3%-62% vs US avg
x
Veterans
6.4%+6% vs US avg
x
Foreign Born
10.5%-25% vs US avg
x
Single Parent
6.7%-18% vs US avg
x
Disability
10.9%-19% vs US avg
x
Uninsured
5.3%-34% vs US avg
x
SNAP Benefits
6.6%-44% vs US avg
x
Private School
0.2%-98% vs US avg
x
Recent Births
55.3%+854% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population18,640
Median age43.1
Poverty rate4.3%
Demographics statistics
Demographics
White86.5%
Hispanic10.9%
Black0.8%
Asian0.6%
Foreign-born10.5%