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Mariaville Lake CDP, NY

ZIP 12137 — 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 12137

12137 has a population of 2,347 with a median age of 31.8 yrs (45.0% male).

Race & Ethnicity
White
92.2%+50% vs US avg
x
Black
2.8%-77% vs US avg
x
Asian
0.0%
x
Hispanic
0.0%
x
Other / Two+
5.0%
x
Age Groups
0–17
25.1%+14% vs US avg
x
18–64
65.0%+5% vs US avg
x
65+
9.9%-39% vs US avg
x
Education
Less than HS
4.6%-59% vs US avg
x
High school
37.2%+42% vs US avg
x
Some college
29.1%+1% vs US avg
x
Bachelor's+
29.1%-14% vs US avg
x
Marital Status
Married
66.0%+37% vs US avg
x
Never married
28.5%-16% vs US avg
x
Divorced
3.7%-64% vs US avg
x
Widowed / Separated
1.8%
x
Diversity Index
15/100

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

Social & household profile

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

Poverty Rate
15.0%+30% vs US avg
x
Foreign Born
66.5%+379% vs US avg
x
Veterans
4.8%-20% vs US avg
x
Disability
6.2%-54% vs US avg
x
Single Parent
4.2%-49% vs US avg
x
Recent Births
19.1%+229% vs US avg
x
Top ancestry
AmericanItalianGerman

Health & Community Indicators in 12137

Poverty Rate
15.0%+30% vs US avg
x
Veterans
4.8%-20% vs US avg
x
Foreign Born
66.5%+379% vs US avg
x
Single Parent
4.2%-49% vs US avg
x
Disability
6.2%-54% vs US avg
x
Uninsured
1.4%-83% vs US avg
x
SNAP Benefits
2.2%-81% vs US avg
x
Private School
1.9%-81% vs US avg
x
Recent Births
19.1%+229% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population2,347
Median age31.8
Poverty rate15.0%
Demographics statistics
Demographics
White92.2%
Hispanic0.0%
Black2.8%
Asian0.0%
Foreign-born66.5%