US5.com
  1. Home
  2. States
  3. New York
  4. ZIP 12303
  5. People & Community
Rotterdam CDP, NY

ZIP 12303 — People & Community

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

Middle ClassLow Snow AreaRemote Work Hub

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 12303

12303 has a population of 29,989 with a median age of 39.3 yrs (48.5% male).

Race & Ethnicity
White
67.3%+9% vs US avg
x
Black
11.4%-8% vs US avg
x
Asian
4.5%-24% vs US avg
x
Hispanic
9.5%-49% vs US avg
x
Other / Two+
7.4%
x
Age Groups
0–17
23.1%+5% vs US avg
x
18–64
58.5%-5% vs US avg
x
65+
18.4%+13% vs US avg
x
Education
Less than HS
9.6%-14% vs US avg
x
High school
25.6%-2% vs US avg
x
Some college
29.9%+4% vs US avg
x
Bachelor's+
34.8%+3% vs US avg
x
Marital Status
Married
46.5%-3% vs US avg
x
Never married
35.2%+4% vs US avg
x
Divorced
11.6%+13% vs US avg
x
Widowed / Separated
6.7%
x
Diversity Index
52/100

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

Social & household profile

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

Poverty Rate
16.0%+39% vs US avg
x
Foreign Born
32.4%+133% vs US avg
x
Veterans
5.7%-4% vs US avg
x
Disability
12.4%-8% vs US avg
x
Single Parent
14.1%+74% vs US avg
x
Recent Births
74.1%+1178% vs US avg
x
Top ancestry
ItalianIrishGerman

Health & Community Indicators in 12303

Poverty Rate
16.0%+39% vs US avg
x
Veterans
5.7%-4% vs US avg
x
Foreign Born
32.4%+133% vs US avg
x
Single Parent
14.1%+74% vs US avg
x
Disability
12.4%-8% vs US avg
x
Uninsured
4.2%-48% vs US avg
x
SNAP Benefits
15.5%+33% vs US avg
x
Private School
0.4%-96% vs US avg
x
Recent Births
74.1%+1178% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population29,989
Median age39.3
Poverty rate16.0%
Demographics statistics
Demographics
White67.3%
Hispanic9.5%
Black11.4%
Asian4.5%
Foreign-born32.4%