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Washington city, UT

ZIP 84780 — 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 84780

84780 has a population of 30,709 with a median age of 38.8 yrs (47.7% male).

Race & Ethnicity
White
83.3%+35% vs US avg
x
Black
0.4%-97% vs US avg
x
Asian
1.0%-84% vs US avg
x
Hispanic
16.7%-11% vs US avg
x
Age Groups
0–17
26.1%+19% vs US avg
x
18–64
53.9%-13% vs US avg
x
65+
20.0%+23% vs US avg
x
Education
Less than HS
5.9%-47% vs US avg
x
High school
20.6%-21% vs US avg
x
Some college
38.7%+34% vs US avg
x
Bachelor's+
34.7%+3% vs US avg
x
Marital Status
Married
65.2%+36% vs US avg
x
Never married
24.2%-28% vs US avg
x
Divorced
6.9%-33% vs US avg
x
Widowed / Separated
3.7%
x
Diversity Index
28/100

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

Social & household profile

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

Poverty Rate
4.5%-61% vs US avg
x
Foreign Born
8.0%-43% vs US avg
x
Veterans
5.9%-1% vs US avg
x
Disability
11.3%-16% vs US avg
x
Single Parent
2.4%-70% vs US avg
x
Recent Births
64.7%+1016% vs US avg
x
Top ancestry
EnglishGermanIrish

Health & Community Indicators in 84780

Poverty Rate
4.5%-61% vs US avg
x
Veterans
5.9%-1% vs US avg
x
Foreign Born
8.0%-43% vs US avg
x
Single Parent
2.4%-70% vs US avg
x
Disability
11.3%-16% vs US avg
x
Uninsured
13.9%+73% vs US avg
x
SNAP Benefits
2.2%-81% vs US avg
x
Private School
0.5%-95% vs US avg
x
Recent Births
64.7%+1016% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population30,709
Median age38.8
Poverty rate4.5%
Demographics statistics
Demographics
White83.3%
Hispanic16.7%
Black0.4%
Asian1.0%
Foreign-born8.0%