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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2022

ZIP Codes for City of College Park, MD

College Park, MD Covers 3 ZIP Codes

ZIP CodeTypeCountyPopulation
ZIP Code 20740StandardPrince Georges28,780
ZIP Code 20741P.O. BoxPrince Georges0
ZIP Code 20742UniquePrince Georges7,808

Timezone(s):Eastern (GMT -05:00)
Population:30,413 (More Details)
Male Population:16,140
Female Population:14,273
Median Age:21
ZIP Codes:3
Area Codes:2
Total Area:499 square miles (county)
Land Area:483 square miles (county)
Water Area:16 square miles (county)

College Park, MD Demographic Information *

Total population30,413
Male population16,140
Female population14,273
Median age (years)21.3
White Population19,170
Black Population4,349
Indian Population88
Asian Population3,877
Hawaiian Population24
Hispanic Population3,621
Median age (Male)21.3
Median age (Female)21.2
Total households6,757
Family households (families)2,852
Average household size2.79
Average family size3.18
Total housing units8,212
* 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],