US5.com
  1. Home
  2. States
  3. Iowa
  4. ZIP 51440
  5. People & Community
Dedham city, IA

ZIP 51440 — 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 51440

51440 has a population of 335 with a median age of 35.4 yrs (53.7% male).

Race & Ethnicity
White
99.4%+61% vs US avg
x
Black
0.0%
x
Asian
0.0%
x
Hispanic
0.6%-97% vs US avg
x
Age Groups
0–17
29.0%+32% vs US avg
x
18–64
57.6%-7% vs US avg
x
65+
13.4%-18% vs US avg
x
Education
Less than HS
3.0%-73% vs US avg
x
High school
46.0%+76% vs US avg
x
Some college
32.5%+12% vs US avg
x
Bachelor's+
18.5%-45% vs US avg
x
Marital Status
Married
59.5%+24% vs US avg
x
Never married
28.0%-17% vs US avg
x
Divorced
7.4%-28% vs US avg
x
Widowed / Separated
5.1%
x
Diversity Index
1/100

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

Social & household profile

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

Poverty Rate
14.3%+25% vs US avg
x
Veterans
9.2%+54% vs US avg
x
Disability
8.7%-35% vs US avg
x
Single Parent
21.3%+163% vs US avg
x
Recent Births
28.6%+393% vs US avg
x
Top ancestry
GermanIrishAmerican

Health & Community Indicators in 51440

Poverty Rate
14.3%+25% vs US avg
x
Veterans
9.2%+54% vs US avg
x
Single Parent
21.3%+163% vs US avg
x
Disability
8.7%-35% vs US avg
x
Uninsured
0.6%-93% vs US avg
x
SNAP Benefits
3.3%-72% vs US avg
x
Private School
0.0%
x
Recent Births
28.6%+393% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population335
Median age35.4
Poverty rate14.3%
Demographics statistics
Demographics
White99.4%
Hispanic0.6%
Black0.0%
Asian0.0%