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San Tan Valley CDP, AZ

ZIP 85143 — 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 85143

85143 has a population of 41,517 with a median age of 37.5 yrs (49.0% male).

Race & Ethnicity
White
74.0%+20% vs US avg
x
Black
3.8%-69% vs US avg
x
Asian
2.2%-63% vs US avg
x
Hispanic
24.2%+30% vs US avg
x
Age Groups
0–17
25.8%+17% vs US avg
x
18–64
60.4%-2% vs US avg
x
65+
13.8%-15% vs US avg
x
Education
Less than HS
7.1%-36% vs US avg
x
High school
29.7%+13% vs US avg
x
Some college
40.2%+39% vs US avg
x
Bachelor's+
22.9%-32% vs US avg
x
Marital Status
Married
59.2%+23% vs US avg
x
Never married
26.1%-23% vs US avg
x
Divorced
10.6%+3% vs US avg
x
Widowed / Separated
4.0%
x
Diversity Index
39/100

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

Social & household profile

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

Poverty Rate
7.2%-37% vs US avg
x
Foreign Born
31.9%+130% vs US avg
x
Veterans
10.1%+68% vs US avg
x
Disability
15.6%+16% vs US avg
x
Single Parent
7.1%-13% vs US avg
x
Recent Births
83.6%+1342% vs US avg
x
Top ancestry
GermanEnglishIrish

Health & Community Indicators in 85143

Poverty Rate
7.2%-37% vs US avg
x
Veterans
10.1%+68% vs US avg
x
Foreign Born
31.9%+130% vs US avg
x
Single Parent
7.1%-13% vs US avg
x
Disability
15.6%+16% vs US avg
x
Uninsured
10.5%+32% vs US avg
x
SNAP Benefits
9.1%-22% vs US avg
x
Private School
0.2%-98% vs US avg
x
Recent Births
83.6%+1342% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population41,517
Median age37.5
Poverty rate7.2%
Demographics statistics
Demographics
White74.0%
Hispanic24.2%
Black3.8%
Asian2.2%
Foreign-born31.9%