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City Profile

Liberty Hill, Texas

Population: 3,646 · 1 ZIP code

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
3,646
People
Median age
32.1
Housing
Total households
2,611
Income
Median household income
$115,096
Housing
Total housing units
2,719
Employment
Employment rate
72.9%
Education
Bachelor’s degree or higher
33.1%
Healthcare
Insured population
76.7%
City details
Local time 01:48:29(CT)
LocationLiberty Hill, TX
Population (ZIP areas)20,385(sum of local ZIP code populations)
Total ZIP codes1total
ZIP codes (by type)
1 Standard
CountyWilliamson
Area code
TimezoneCentral Time (CT)
Coordinates30.6956646, -97.9395077
Land area111.1 sq miles(287,821,062 m²)

Map of Liberty Hill, Texas with ZIP codes

Map of Liberty Hill, Texas and ZIP codes

ZIP Codes in Liberty Hill

Explore the ZIP codes that make up Liberty Hill. Analyze key demographics and population stats for the region using the comprehensive table below.

ZIPType
Median incomeHousehold
Population (ZIP)
78642Standard$132,95820,385

Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.

ZIP type legend

  • Standard: residential and business delivery areas
  • PO BOX: primarily post office boxes; population may be unavailable
  • Unique: high-volume organizations (universities, agencies, etc.)

Nearby cities

Other cities near Liberty Hill, TX.

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS