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ZIP Code Database - Facts & Stats

Data Last Updated: January 1, 2022

ZIP Codes for City of Killeen, TX

Killeen, TX Covers 8 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 76540P.O. BoxBell0254
ZIP Code 76541StandardBell19,206254
ZIP Code 76542StandardBell40,025254
ZIP Code 76543StandardBell30,430254
ZIP Code 76544StandardBell29,943254
ZIP Code 76547P.O. BoxBell0254
ZIP Code 76548StandardBell26,344254
ZIP Code 76549StandardBell44,490254

Timezone(s):Central (GMT -06:00)
Counties:BELL, TX
Population:127,921 (More Details)
Male Population:62,695
Female Population:65,226
Median Age:27
ZIP Codes:8
Area Codes:1
Total Area:1,088 square miles (county)
Land Area:1,051 square miles (county)
Water Area:37 square miles (county)

Killeen, TX Demographic Information *

Total population127,921
Male population62,695
Female population65,226
Median age (years)27.1
White Population57,736
Black Population43,610
Indian Population1,041
Asian Population5,102
Hawaiian Population1,733
Hispanic Population29,345
Median age (Male)26.5
Median age (Female)27.7
Total households48,052
Family households (families)33,276
Average household size2.66
Average family size3.17
Total housing units53,913
* Demographic data is based on 2010 Census.

Killeen, TX Other Information

  • Located in BELL County, Texas
  • Killeen, TX is also known as:

34 Cities within 30 miles of Killeen, 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],