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San Isidro CDP, TX

ZIP 78588 — 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 78588

78588 has a population of 246 with a median age of 41.5 yrs (50.0% male).

Race & Ethnicity
White
56.5%-8% vs US avg
x
Black
0.0%
x
Asian
0.0%
x
Hispanic
89.8%+380% vs US avg
x
Age Groups
0–17
34.5%+57% vs US avg
x
18–64
50.4%-18% vs US avg
x
65+
15.0%-8% vs US avg
x
Education
Less than HS
11.4%+3% vs US avg
x
High school
12.1%-54% vs US avg
x
Some college
48.6%+68% vs US avg
x
Bachelor's+
27.9%-17% vs US avg
x
Marital Status
Married
31.8%-34% vs US avg
x
Never married
49.2%+46% vs US avg
x
Divorced
6.7%-35% vs US avg
x
Widowed / Separated
12.3%
x
Diversity Index
-13/100

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

Social & household profile

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

Poverty Rate
0.0%
x
Foreign Born
0.0%
x
Veterans
1.2%-79% vs US avg
x
Disability
14.2%+6% vs US avg
x
Single Parent
20.0%+147% vs US avg
x
Recent Births
0.0%
x
Top ancestry
European

Health & Community Indicators in 78588

Poverty Rate
0.0%
x
Veterans
1.2%-79% vs US avg
x
Foreign Born
0.0%
x
Single Parent
20.0%+147% vs US avg
x
Disability
14.2%+6% vs US avg
x
Uninsured
4.5%-44% vs US avg
x
SNAP Benefits
20.6%+76% vs US avg
x
Private School
0.0%
x
Recent Births
0.0%
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population246
Median age41.5
Poverty rate0.0%
Demographics statistics
Demographics
White56.5%
Hispanic89.8%
Black0.0%
Asian0.0%
Foreign-born0.0%