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San Antonio city, TX

ZIP 78023 — People & Community

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

Upper Middle ClassLow Snow AreaRemote Work Hub

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 78023

78023 has a population of 28,585 with a median age of 43.2 yrs (49.4% male).

Race & Ethnicity
White
64.2%+4% vs US avg
x
Black
2.2%-82% vs US avg
x
Asian
4.8%-18% vs US avg
x
Hispanic
42.8%+129% vs US avg
x
Age Groups
0–17
23.3%+6% vs US avg
x
18–64
61.1%-1% vs US avg
x
65+
15.6%-4% vs US avg
x
Education
Less than HS
3.0%-73% vs US avg
x
High school
9.6%-63% vs US avg
x
Some college
31.2%+8% vs US avg
x
Bachelor's+
56.2%+67% vs US avg
x
Marital Status
Married
59.6%+24% vs US avg
x
Never married
28.8%-15% vs US avg
x
Divorced
8.4%-18% vs US avg
x
Widowed / Separated
3.1%
x
Diversity Index
40/100

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

Social & household profile

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

Poverty Rate
4.3%-63% vs US avg
x
Foreign Born
17.8%+28% vs US avg
x
Veterans
13.5%+126% vs US avg
x
Disability
10.2%-24% vs US avg
x
Single Parent
7.0%-13% vs US avg
x
Recent Births
42.8%+638% vs US avg
x
Top ancestry
GermanEnglishIrish

Health & Community Indicators in 78023

Poverty Rate
4.3%-63% vs US avg
x
Veterans
13.5%+126% vs US avg
x
Foreign Born
17.8%+28% vs US avg
x
Single Parent
7.0%-13% vs US avg
x
Disability
10.2%-24% vs US avg
x
Uninsured
5.8%-28% vs US avg
x
SNAP Benefits
3.5%-70% vs US avg
x
Private School
0.3%-97% vs US avg
x
Recent Births
42.8%+638% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population28,585
Median age43.2
Poverty rate4.3%
Demographics statistics
Demographics
White64.2%
Hispanic42.8%
Black2.2%
Asian4.8%
Foreign-born17.8%