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New Market city, IA

ZIP 51646 — 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 51646

51646 has a population of 751 with a median age of 42.0 yrs (46.5% male).

Race & Ethnicity
White
95.1%+54% vs US avg
x
Black
0.0%
x
Asian
0.0%
x
Hispanic
1.6%-91% vs US avg
x
Other / Two+
3.3%
x
Age Groups
0–17
24.2%+10% vs US avg
x
18–64
57.5%-7% vs US avg
x
65+
18.2%+12% vs US avg
x
Education
Less than HS
8.1%-27% vs US avg
x
High school
37.5%+43% vs US avg
x
Some college
38.1%+32% vs US avg
x
Bachelor's+
16.3%-52% vs US avg
x
Marital Status
Married
58.0%+21% vs US avg
x
Never married
19.6%-42% vs US avg
x
Divorced
12.4%+20% vs US avg
x
Widowed / Separated
10.0%
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
9.3%-19% vs US avg
x
Foreign Born
0.0%
x
Veterans
8.6%+43% vs US avg
x
Disability
14.0%+4% vs US avg
x
Single Parent
9.4%+16% vs US avg
x
Recent Births
73.0%+1159% vs US avg
x
Top ancestry
GermanEnglishIrish

Health & Community Indicators in 51646

Poverty Rate
9.3%-19% vs US avg
x
Veterans
8.6%+43% vs US avg
x
Foreign Born
0.0%
x
Single Parent
9.4%+16% vs US avg
x
Disability
14.0%+4% vs US avg
x
Uninsured
5.9%-27% vs US avg
x
SNAP Benefits
6.4%-45% vs US avg
x
Private School
0.1%-99% vs US avg
x
Recent Births
73.0%+1159% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population751
Median age42.0
Poverty rate9.3%
Demographics statistics
Demographics
White95.1%
Hispanic1.6%
Black0.0%
Asian0.0%
Foreign-born0.0%