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Claremont city, NH

ZIP 03743 — People & Community

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

Working ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 03743

03743 has a population of 13,673 with a median age of 43.0 yrs (51.6% male).

Race & Ethnicity
White
88.3%+43% vs US avg
x
Black
1.5%-88% vs US avg
x
Asian
0.3%-94% vs US avg
x
Hispanic
5.0%-73% vs US avg
x
Other / Two+
4.9%
x
Age Groups
0–17
19.3%-13% vs US avg
x
18–64
60.7%-2% vs US avg
x
65+
20.1%+23% vs US avg
x
Education
Less than HS
13.7%+23% vs US avg
x
High school
46.6%+78% vs US avg
x
Some college
19.7%-32% vs US avg
x
Bachelor's+
20.1%-41% vs US avg
x
Marital Status
Married
36.5%-24% vs US avg
x
Never married
40.5%+20% vs US avg
x
Divorced
13.3%+29% vs US avg
x
Widowed / Separated
9.8%
x
Diversity Index
22/100

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

Social & household profile

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

Poverty Rate
15.1%+31% vs US avg
x
Foreign Born
35.4%+155% vs US avg
x
Veterans
9.1%+51% vs US avg
x
Disability
17.4%+30% vs US avg
x
Single Parent
15.2%+88% vs US avg
x
Recent Births
40.5%+599% vs US avg
x
Top ancestry
FrenchEnglishIrish

Health & Community Indicators in 03743

Poverty Rate
15.1%+31% vs US avg
x
Veterans
9.1%+51% vs US avg
x
Foreign Born
35.4%+155% vs US avg
x
Single Parent
15.2%+88% vs US avg
x
Disability
17.4%+30% vs US avg
x
Uninsured
6.5%-19% vs US avg
x
SNAP Benefits
13.7%+17% vs US avg
x
Private School
0.0%
x
Recent Births
40.5%+599% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population13,673
Median age43.0
Poverty rate15.1%
Demographics statistics
Demographics
White88.3%
Hispanic5.0%
Black1.5%
Asian0.3%
Foreign-born35.4%