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Belmont CDP, NH

ZIP 03220 — 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 03220

03220 has a population of 7,376 with a median age of 48.5 yrs (48.5% male).

Race & Ethnicity
White
95.9%+56% vs US avg
x
Black
1.2%-90% vs US avg
x
Asian
1.1%-82% vs US avg
x
Hispanic
2.5%-87% vs US avg
x
Age Groups
0–17
18.9%-14% vs US avg
x
18–64
58.5%-5% vs US avg
x
65+
22.6%+39% vs US avg
x
Education
Less than HS
10.3%-7% vs US avg
x
High school
39.0%+49% vs US avg
x
Some college
31.3%+8% vs US avg
x
Bachelor's+
19.4%-42% vs US avg
x
Marital Status
Married
57.3%+19% vs US avg
x
Never married
25.1%-26% vs US avg
x
Divorced
13.1%+27% vs US avg
x
Widowed / Separated
4.5%
x
Diversity Index
8/100

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

Social & household profile

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

Poverty Rate
11.0%-4% vs US avg
x
Foreign Born
32.5%+134% vs US avg
x
Veterans
9.7%+62% vs US avg
x
Disability
15.0%+12% vs US avg
x
Single Parent
3.6%-56% vs US avg
x
Recent Births
21.9%+278% vs US avg
x
Top ancestry
EnglishFrenchIrish

Health & Community Indicators in 03220

Poverty Rate
11.0%-4% vs US avg
x
Veterans
9.7%+62% vs US avg
x
Foreign Born
32.5%+134% vs US avg
x
Single Parent
3.6%-56% vs US avg
x
Disability
15.0%+12% vs US avg
x
Uninsured
6.8%-15% vs US avg
x
SNAP Benefits
8.7%-26% vs US avg
x
Private School
0.0%
x
Recent Births
21.9%+278% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population7,376
Median age48.5
Poverty rate11.0%
Demographics statistics
Demographics
White95.9%
Hispanic2.5%
Black1.2%
Asian1.1%
Foreign-born32.5%