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Waukesha city, WI

ZIP 53188 — 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 53188

53188 has a population of 34,290 with a median age of 39.8 yrs (49.6% male).

Race & Ethnicity
White
83.6%+36% vs US avg
x
Black
4.3%-65% vs US avg
x
Asian
2.4%-60% vs US avg
x
Hispanic
8.4%-55% vs US avg
x
Other / Two+
1.3%
x
Age Groups
0–17
21.6%-2% vs US avg
x
18–64
61.6%-0% vs US avg
x
65+
16.9%+3% vs US avg
x
Education
Less than HS
3.3%-70% vs US avg
x
High school
20.4%-22% vs US avg
x
Some college
33.1%+15% vs US avg
x
Bachelor's+
43.1%+28% vs US avg
x
Marital Status
Married
53.2%+11% vs US avg
x
Never married
30.0%-11% vs US avg
x
Divorced
11.3%+10% vs US avg
x
Widowed / Separated
5.4%
x
Diversity Index
29/100

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

Social & household profile

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

Poverty Rate
9.9%-14% vs US avg
x
Foreign Born
23.5%+69% vs US avg
x
Veterans
4.5%-26% vs US avg
x
Disability
9.6%-29% vs US avg
x
Single Parent
9.4%+16% vs US avg
x
Recent Births
66.9%+1054% vs US avg
x
Top ancestry
GermanIrishPolish

Health & Community Indicators in 53188

Poverty Rate
9.9%-14% vs US avg
x
Veterans
4.5%-26% vs US avg
x
Foreign Born
23.5%+69% vs US avg
x
Single Parent
9.4%+16% vs US avg
x
Disability
9.6%-29% vs US avg
x
Uninsured
5.5%-31% vs US avg
x
SNAP Benefits
9.2%-21% vs US avg
x
Private School
0.5%-96% vs US avg
x
Recent Births
66.9%+1054% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population34,290
Median age39.8
Poverty rate9.9%
Demographics statistics
Demographics
White83.6%
Hispanic8.4%
Black4.3%
Asian2.4%
Foreign-born23.5%