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Middletown city, IA

ZIP 52638 — 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 52638

52638 has a population of 427 with a median age of 39.4 yrs (51.5% male).

Race & Ethnicity
White
95.5%+55% vs US avg
x
Black
0.0%
x
Asian
0.0%
x
Hispanic
0.0%
x
Other / Two+
4.5%
x
Age Groups
0–17
28.1%+28% vs US avg
x
18–64
51.0%-17% vs US avg
x
65+
20.8%+28% vs US avg
x
Education
Less than HS
4.8%-57% vs US avg
x
High school
42.7%+63% vs US avg
x
Some college
35.9%+24% vs US avg
x
Bachelor's+
16.6%-51% vs US avg
x
Marital Status
Married
54.2%+13% vs US avg
x
Never married
22.6%-33% vs US avg
x
Divorced
20.1%+95% vs US avg
x
Widowed / Separated
3.1%
x
Diversity Index
9/100

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

Social & household profile

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

Poverty Rate
11.3%-2% vs US avg
x
Veterans
7.8%+30% vs US avg
x
Disability
17.1%+28% vs US avg
x
Single Parent
13.6%+68% vs US avg
x
Recent Births
58.8%+914% vs US avg
x
Top ancestry
GermanIrishEnglish

Health & Community Indicators in 52638

Poverty Rate
11.3%-2% vs US avg
x
Veterans
7.8%+30% vs US avg
x
Single Parent
13.6%+68% vs US avg
x
Disability
17.1%+28% vs US avg
x
Uninsured
3.5%-56% vs US avg
x
SNAP Benefits
11.1%-6% vs US avg
x
Private School
1.9%-81% vs US avg
x
Recent Births
58.8%+914% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population427
Median age39.4
Poverty rate11.3%
Demographics statistics
Demographics
White95.5%
Hispanic0.0%
Black0.0%
Asian0.0%