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Lakeway city, TX

ZIP 78734 — 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 78734

78734 has a population of 22,091 with a median age of 50.8 yrs (50.6% male).

Race & Ethnicity
White
80.9%+31% vs US avg
x
Black
1.4%-89% vs US avg
x
Asian
3.7%-38% vs US avg
x
Hispanic
14.6%-22% vs US avg
x
Age Groups
0–17
18.3%-17% vs US avg
x
18–64
57.9%-6% vs US avg
x
65+
23.8%+46% vs US avg
x
Education
Less than HS
5.7%-48% vs US avg
x
High school
12.1%-54% vs US avg
x
Some college
23.3%-19% vs US avg
x
Bachelor's+
58.9%+75% vs US avg
x
Marital Status
Married
61.1%+27% vs US avg
x
Never married
18.9%-44% vs US avg
x
Divorced
13.6%+32% vs US avg
x
Widowed / Separated
6.4%
x
Diversity Index
32/100

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

Social & household profile

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

Poverty Rate
6.0%-48% vs US avg
x
Foreign Born
16.9%+22% vs US avg
x
Veterans
6.8%+14% vs US avg
x
Disability
9.3%-31% vs US avg
x
Single Parent
5.9%-27% vs US avg
x
Recent Births
46.1%+694% vs US avg
x
Top ancestry
GermanEnglishIrish

Health & Community Indicators in 78734

Poverty Rate
6.0%-48% vs US avg
x
Veterans
6.8%+14% vs US avg
x
Foreign Born
16.9%+22% vs US avg
x
Single Parent
5.9%-27% vs US avg
x
Disability
9.3%-31% vs US avg
x
Uninsured
8.9%+12% vs US avg
x
SNAP Benefits
2.0%-83% vs US avg
x
Private School
0.7%-93% vs US avg
x
Recent Births
46.1%+694% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population22,091
Median age50.8
Poverty rate6.0%
Demographics statistics
Demographics
White80.9%
Hispanic14.6%
Black1.4%
Asian3.7%
Foreign-born16.9%