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Topeka city, KS

ZIP 66618 — People & Community

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

Upper Middle ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 66618

66618 has a population of 10,113 with a median age of 41.4 yrs (51.6% male).

Race & Ethnicity
White
93.4%+52% vs US avg
x
Black
0.8%-94% vs US avg
x
Asian
0.1%-98% vs US avg
x
Hispanic
3.4%-82% vs US avg
x
Other / Two+
2.4%
x
Age Groups
0–17
26.0%+18% vs US avg
x
18–64
55.0%-11% vs US avg
x
65+
19.0%+17% vs US avg
x
Education
Less than HS
2.2%-80% vs US avg
x
High school
24.9%-5% vs US avg
x
Some college
34.5%+19% vs US avg
x
Bachelor's+
38.4%+14% vs US avg
x
Marital Status
Married
70.3%+46% vs US avg
x
Never married
18.5%-45% vs US avg
x
Divorced
6.0%-42% vs US avg
x
Widowed / Separated
5.2%
x
Diversity Index
13/100

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

Social & household profile

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

Poverty Rate
4.4%-62% vs US avg
x
Foreign Born
3.9%-72% vs US avg
x
Veterans
9.8%+64% vs US avg
x
Disability
11.9%-11% vs US avg
x
Single Parent
0.5%-94% vs US avg
x
Recent Births
25.8%+344% vs US avg
x
Top ancestry
GermanEnglishIrish

Health & Community Indicators in 66618

Poverty Rate
4.4%-62% vs US avg
x
Veterans
9.8%+64% vs US avg
x
Foreign Born
3.9%-72% vs US avg
x
Single Parent
0.5%-94% vs US avg
x
Disability
11.9%-11% vs US avg
x
Uninsured
3.0%-62% vs US avg
x
SNAP Benefits
2.0%-83% vs US avg
x
Private School
0.5%-95% vs US avg
x
Recent Births
25.8%+344% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population10,113
Median age41.4
Poverty rate4.4%
Demographics statistics
Demographics
White93.4%
Hispanic3.4%
Black0.8%
Asian0.1%
Foreign-born3.9%