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Copiague CDP, NY

ZIP 11726 — People & Community

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

Upper Middle ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 11726

11726 has a population of 21,940 with a median age of 36.2 yrs (50.1% male).

Race & Ethnicity
White
32.0%-48% vs US avg
x
Black
16.5%+33% vs US avg
x
Asian
2.2%-63% vs US avg
x
Hispanic
50.0%+168% vs US avg
x
Age Groups
0–17
25.5%+16% vs US avg
x
18–64
64.0%+4% vs US avg
x
65+
10.5%-35% vs US avg
x
Education
Less than HS
16.4%+48% vs US avg
x
High school
30.1%+15% vs US avg
x
Some college
27.8%-4% vs US avg
x
Bachelor's+
25.6%-24% vs US avg
x
Marital Status
Married
48.3%+0% vs US avg
x
Never married
40.4%+19% vs US avg
x
Divorced
7.1%-31% vs US avg
x
Widowed / Separated
4.2%
x
Diversity Index
62/100

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

Social & household profile

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

Poverty Rate
7.8%-32% vs US avg
x
Foreign Born
29.7%+114% vs US avg
x
Veterans
4.0%-33% vs US avg
x
Disability
7.4%-45% vs US avg
x
Single Parent
8.6%+6% vs US avg
x
Recent Births
35.0%+504% vs US avg
x
Top ancestry
ItalianIrishGerman

Health & Community Indicators in 11726

Poverty Rate
7.8%-32% vs US avg
x
Veterans
4.0%-33% vs US avg
x
Foreign Born
29.7%+114% vs US avg
x
Single Parent
8.6%+6% vs US avg
x
Disability
7.4%-45% vs US avg
x
Uninsured
7.3%-9% vs US avg
x
SNAP Benefits
11.4%-3% vs US avg
x
Private School
0.1%-99% vs US avg
x
Recent Births
35.0%+504% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population21,940
Median age36.2
Poverty rate7.8%
Demographics statistics
Demographics
White32.0%
Hispanic50.0%
Black16.5%
Asian2.2%
Foreign-born29.7%