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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2023

ZIP Codes for City of King Of Prussia, PA

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Area Code(s):215, 267, 445, 484, 610
Timezone(s):Eastern (GMT -05:00)
City Population:19,936 (More Details)
CBSA:Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
Congressional District(s):04, 05
Land Area:483 square miles (county)
Water Area:4 square miles (county)

1 ZIP Code

King Of Prussia, PA ZIP Code Boundaries

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King Of Prussia, PA Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases
19406Standard23,441100.00%KNG OF PRUSSA, NORRISTOWN

King Of Prussia, PA Demographic Information *

Total population**19,936
Male population9,915
Female population10,021
Median age (years)37.8
White Population14,320
Black Population1,129
Indian Population53
Asian Population3,718
Hawaiian Population3
Hispanic Population842
Median age (Male)36.6
Median age (Female)39.3
Total households8,577
Family households (families)5,050
Average household size2.31
Average family size3
Total housing units9,203
* Demographic data is based on 2010 Census for the City of KING OF PRUSSIA.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  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],