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New London city, CT

ZIP 06320 — 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 06320

06320 has a population of 27,275 with a median age of 35.1 yrs (47.5% male).

Race & Ethnicity
White
52.0%-16% vs US avg
x
Black
14.5%+17% vs US avg
x
Asian
2.6%-57% vs US avg
x
Hispanic
34.4%+84% vs US avg
x
Age Groups
0–17
17.8%-19% vs US avg
x
18–64
67.9%+10% vs US avg
x
65+
14.4%-12% vs US avg
x
Education
Less than HS
11.9%+8% vs US avg
x
High school
29.5%+13% vs US avg
x
Some college
29.5%+2% vs US avg
x
Bachelor's+
29.1%-14% vs US avg
x
Marital Status
Married
31.9%-34% vs US avg
x
Never married
48.9%+45% vs US avg
x
Divorced
14.1%+37% vs US avg
x
Widowed / Separated
5.1%
x
Diversity Index
59/100

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

Social & household profile

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

Poverty Rate
20.9%+82% vs US avg
x
Foreign Born
40.0%+188% vs US avg
x
Veterans
5.7%-6% vs US avg
x
Disability
17.3%+29% vs US avg
x
Single Parent
20.1%+149% vs US avg
x
Recent Births
12.8%+121% vs US avg
x
Top ancestry
IrishItalianEnglish

Health & Community Indicators in 06320

Poverty Rate
20.9%+82% vs US avg
x
Veterans
5.7%-6% vs US avg
x
Foreign Born
40.0%+188% vs US avg
x
Single Parent
20.1%+149% vs US avg
x
Disability
17.3%+29% vs US avg
x
Uninsured
8.8%+10% vs US avg
x
SNAP Benefits
20.7%+77% vs US avg
x
Private School
0.4%-96% vs US avg
x
Recent Births
12.8%+121% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population27,275
Median age35.1
Poverty rate20.9%
Demographics statistics
Demographics
White52.0%
Hispanic34.4%
Black14.5%
Asian2.6%
Foreign-born40.0%