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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2022

ZIP Codes for City of Mount Carmel, PA

Mount Carmel, PA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 17851StandardNorthumberland7,841

Timezone(s):Eastern (GMT -05:00)
Population:5,893 (More Details)
Male Population:2,838
Female Population:3,055
Median Age:44
ZIP Codes:1
Area Codes:2
Total Area:478 square miles (county)
Land Area:458 square miles (county)
Water Area:19 square miles (county)

Mount Carmel, PA Demographic Information *

Total population5,893
Male population2,838
Female population3,055
Median age (years)44
White Population5,734
Black Population36
Indian Population10
Asian Population25
Hawaiian Population1
Hispanic Population91
Median age (Male)41
Median age (Female)46.6
Total households2,732
Family households (families)1,523
Average household size2.16
Average family size2.86
Total housing units3,535
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 12/1/2022],
  2. Internal Data Creation [Last Updated: 12/1/2022],
  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],