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Westphalia city, IA

ZIP 51578 — 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 51578

51578 has a population of 150 with a median age of 58.9 yrs (40.0% male).

Race & Ethnicity
White
100.0%+62% vs US avg
x
Black
0.0%
x
Asian
0.0%
x
Hispanic
0.0%
x
Age Groups
0–17
9.3%-58% vs US avg
x
18–64
63.3%+3% vs US avg
x
65+
27.3%+68% vs US avg
x
Education
Less than HS
4.1%-63% vs US avg
x
High school
39.0%+49% vs US avg
x
Some college
48.0%+66% vs US avg
x
Bachelor's+
8.9%-73% vs US avg
x
Marital Status
Married
64.7%+35% vs US avg
x
Never married
19.9%-41% vs US avg
x
Divorced
12.5%+21% vs US avg
x
Widowed / Separated
2.9%
x
Diversity Index
0/100

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

Social & household profile

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

Poverty Rate
4.7%-59% vs US avg
x
Veterans
3.7%-39% vs US avg
x
Disability
17.3%+29% vs US avg
x
Single Parent
2.0%-75% vs US avg
x
Recent Births
0.0%
x
Top ancestry
GermanIrishAustrian

Health & Community Indicators in 51578

Poverty Rate
4.7%-59% vs US avg
x
Veterans
3.7%-39% vs US avg
x
Single Parent
2.0%-75% vs US avg
x
Disability
17.3%+29% vs US avg
x
Uninsured
8.7%+8% vs US avg
x
SNAP Benefits
3.1%-74% vs US avg
x
Private School
0.0%
x
Recent Births
0.0%
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population150
Median age58.9
Poverty rate4.7%
Demographics statistics
Demographics
White100.0%
Hispanic0.0%
Black0.0%
Asian0.0%