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ZIP Code Database - Facts & Stats

Data Last Updated: November 1, 2022

ZIP Codes for City of Oakmont, PA

Oakmont, PA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 15139StandardAllegheny6,307

Timezone(s):Eastern (GMT -05:00)
Population:6,303 (More Details)
Male Population:2,888
Female Population:3,415
Median Age:47
ZIP Codes:1
Area Codes:1
Total Area:745 square miles (county)
Land Area:730 square miles (county)
Water Area:14 square miles (county)

Oakmont, PA Demographic Information *

Total population6,303
Male population2,888
Female population3,415
Median age (years)46.9
White Population6,121
Black Population62
Indian Population9
Asian Population45
Hawaiian Population0
Hispanic Population93
Median age (Male)42.9
Median age (Female)50.1
Total households2,978
Family households (families)1,562
Average household size2.05
Average family size2.83
Total housing units3,233
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 11/1/2022],
  2. Internal Data Creation [Last Updated: 11/1/2022],
  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],