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ZIP Code Database - Facts & Stats

Data Last Updated: January 1, 2022

ZIP Codes for City of Harper, TX

Harper, TX Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 78631StandardGillespie2,395830

Timezone(s):Central (GMT -06:00)
Population:1,192 (More Details)
Male Population:576
Female Population:616
Median Age:45
ZIP Codes:1
Area Codes:1
Total Area:1,062 square miles (county)
Land Area:1,058 square miles (county)
Water Area:3 square miles (county)

Harper, TX Demographic Information *

Total population1,192
Male population576
Female population616
Median age (years)45.2
White Population1,094
Black Population4
Indian Population13
Asian Population1
Hawaiian Population0
Hispanic Population136
Median age (Male)44.5
Median age (Female)45.9
Total households484
Family households (families)361
Average household size2.46
Average family size2.9
Total housing units624
* Demographic data is based on 2010 Census.

Harper, TX Other Information

  • Located in GILLESPIE County, Texas
  • Harper, TX is also known as:

16 Cities within 30 miles of Harper, TX Products


  1. U.S. Postal Service [Last Updated: 1/1/2022],
  2. Internal Data Creation [Last Updated: 1/1/2022],
  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],