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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Port Penn, DE

Port Penn, DE Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 19731P.O. BoxNew Castle252302

Timezone(s):Eastern (GMT -05:00)
Population:252 (More Details)
Male Population:122
Female Population:130
Median Age:43
ZIP Codes:1
Area Codes:1
Total Area:494 square miles (county)
Land Area:426 square miles (county)
Water Area:68 square miles (county)

Port Penn, DE Demographic Information *

There is no Census data for the city of PORT PENN, DE. We have pulled information for the ZIP Code 19731 instead.
Total population252
Male population122
Female population130
Median age (years)43.3
White Population227
Black Population14
Indian Population1
Asian Population2
Hawaiian Population0
Hispanic Population2
Median age (Male)38.3
Median age (Female)48.5
Total households106
Family households (families)64
Average household size2.38
Average family size3.03
Total housing units114
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  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],