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Plattsburgh city, NY

ZIP 12903 — 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 12903

12903 has a population of 1,740 with a median age of 45.9 yrs (43.8% male).

Race & Ethnicity
White
95.3%+55% vs US avg
x
Black
0.5%-96% vs US avg
x
Asian
1.7%-72% vs US avg
x
Hispanic
0.5%-97% vs US avg
x
Other / Two+
2.0%
x
Age Groups
0–17
17.4%-21% vs US avg
x
18–64
55.9%-9% vs US avg
x
65+
26.7%+64% vs US avg
x
Education
Less than HS
4.2%-62% vs US avg
x
High school
15.3%-41% vs US avg
x
Some college
34.9%+21% vs US avg
x
Bachelor's+
45.6%+35% vs US avg
x
Marital Status
Married
46.8%-3% vs US avg
x
Never married
26.2%-23% vs US avg
x
Divorced
16.4%+60% vs US avg
x
Widowed / Separated
10.6%
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
7.3%-36% vs US avg
x
Foreign Born
10.2%-27% vs US avg
x
Veterans
14.1%+134% vs US avg
x
Disability
16.6%+24% vs US avg
x
Single Parent
4.9%-39% vs US avg
x
Recent Births
0.0%
x
Top ancestry
FrenchEnglishIrish

Health & Community Indicators in 12903

Poverty Rate
7.3%-36% vs US avg
x
Veterans
14.1%+134% vs US avg
x
Foreign Born
10.2%-27% vs US avg
x
Single Parent
4.9%-39% vs US avg
x
Disability
16.6%+24% vs US avg
x
Uninsured
2.4%-70% vs US avg
x
SNAP Benefits
11.0%-6% vs US avg
x
Private School
0.0%
x
Recent Births
0.0%
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population1,740
Median age45.9
Poverty rate7.3%
Demographics statistics
Demographics
White95.3%
Hispanic0.5%
Black0.5%
Asian1.7%
Foreign-born10.2%