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ZIP 78403 — People & Community

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

Low Income Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 78403

78403 has a population of 2,563 with a median age of 48.5 yrs (60.4% male).

Race & Ethnicity
White
52.5%-15% vs US avg
x
Black
7.0%-44% vs US avg
x
Asian
0.7%-88% vs US avg
x
Hispanic
43.9%+135% vs US avg
x
Age Groups
0–17
2.5%-89% vs US avg
x
18–64
71.2%+15% vs US avg
x
65+
26.3%+62% vs US avg
x
Education
Less than HS
22.4%+101% vs US avg
x
High school
36.2%+38% vs US avg
x
Some college
20.6%-29% vs US avg
x
Bachelor's+
20.9%-38% vs US avg
x
Marital Status
Married
18.2%-62% vs US avg
x
Never married
47.0%+39% vs US avg
x
Divorced
15.6%+52% vs US avg
x
Widowed / Separated
19.2%
x
Diversity Index
53/100

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

Social & household profile

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

Poverty Rate
22.8%+98% vs US avg
x
Foreign Born
5.1%-63% vs US avg
x
Veterans
10.0%+67% vs US avg
x
Disability
39.0%+191% vs US avg
x
Single Parent
19.9%+146% vs US avg
x
Top ancestry
GermanEnglishIrish

Health & Community Indicators in 78403

Poverty Rate
22.8%+98% vs US avg
x
Veterans
10.0%+67% vs US avg
x
Foreign Born
5.1%-63% vs US avg
x
Single Parent
19.9%+146% vs US avg
x
Disability
39.0%+191% vs US avg
x
Uninsured
2.8%-65% vs US avg
x
SNAP Benefits
23.4%+100% vs US avg
x
Private School
0.0%
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population2,563
Median age48.5
Poverty rate22.8%
Demographics statistics
Demographics
White52.5%
Hispanic43.9%
Black7.0%
Asian0.7%
Foreign-born5.1%