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Custer CDP, WA

ZIP 98240 — 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 98240

98240 has a population of 3,208 with a median age of 37.0 yrs (50.4% male).

Race & Ethnicity
White
82.5%+34% vs US avg
x
Black
0.0%
x
Asian
0.0%
x
Hispanic
15.3%-18% vs US avg
x
Other / Two+
2.2%
x
Age Groups
0–17
27.8%+26% vs US avg
x
18–64
58.7%-5% vs US avg
x
65+
13.5%-17% vs US avg
x
Education
Less than HS
6.0%-45% vs US avg
x
High school
29.8%+14% vs US avg
x
Some college
40.2%+39% vs US avg
x
Bachelor's+
23.9%-29% vs US avg
x
Marital Status
Married
58.2%+21% vs US avg
x
Never married
32.2%-5% vs US avg
x
Divorced
7.5%-27% vs US avg
x
Widowed / Separated
2.1%
x
Diversity Index
29/100

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

Social & household profile

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

Poverty Rate
4.9%-57% vs US avg
x
Foreign Born
3.3%-76% vs US avg
x
Veterans
4.7%-22% vs US avg
x
Disability
13.9%+4% vs US avg
x
Single Parent
5.5%-32% vs US avg
x
Recent Births
4.7%-19% vs US avg
x
Top ancestry
GermanEnglishIrish

Health & Community Indicators in 98240

Poverty Rate
4.9%-57% vs US avg
x
Veterans
4.7%-22% vs US avg
x
Foreign Born
3.3%-76% vs US avg
x
Single Parent
5.5%-32% vs US avg
x
Disability
13.9%+4% vs US avg
x
Uninsured
10.3%+29% vs US avg
x
SNAP Benefits
13.0%+11% vs US avg
x
Private School
0.0%
x
Recent Births
4.7%-19% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population3,208
Median age37.0
Poverty rate4.9%
Demographics statistics
Demographics
White82.5%
Hispanic15.3%
Black0.0%
Asian0.0%
Foreign-born3.3%