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ZIP Code Database - Facts & Stats

Data Last Updated: November 1, 2022

ZIP Codes for City of Rockwood, PA

Rockwood, PA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 15557StandardSomerset3,684

Timezone(s):Eastern (GMT -05:00)
Population:890 (More Details)
Male Population:420
Female Population:470
Median Age:38
ZIP Codes:1
Area Codes:1
Total Area:1,081 square miles (county)
Land Area:1,074 square miles (county)
Water Area:7 square miles (county)

Rockwood, PA Demographic Information *

Total population890
Male population420
Female population470
Median age (years)38.1
White Population878
Black Population1
Indian Population4
Asian Population0
Hawaiian Population0
Hispanic Population8
Median age (Male)37
Median age (Female)39.2
Total households372
Family households (families)233
Average household size2.34
Average family size2.96
Total housing units420
* 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],