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ZIP Code Database - Facts & Stats

Data Last Updated: February 1, 2023

ZIP Codes for City of Liberty Hill, TX

Liberty Hill, TX Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 78642StandardWilliamson9,467

Timezone(s):Central (GMT -06:00)
Population:967 (More Details)
Male Population:514
Female Population:453
Median Age:34
ZIP Codes:1
Area Codes:2
Total Area:1,134 square miles (county)
Land Area:1,118 square miles (county)
Water Area:16 square miles (county)

Liberty Hill, TX Demographic Information *

Total population967
Male population514
Female population453
Median age (years)34.2
White Population811
Black Population15
Indian Population7
Asian Population8
Hawaiian Population0
Hispanic Population187
Median age (Male)32
Median age (Female)37.9
Total households337
Family households (families)224
Average household size2.55
Average family size3.19
Total housing units387
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],