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ZIP Code Database - Facts & Stats

Data Last Updated: July 1, 2022

ZIP Codes for City of Crumpton, MD

Crumpton, MD Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 21628P.O. BoxQueen Annes556667

Timezone(s):Eastern (GMT -05:00)
Population:556 (More Details)
Male Population:279
Female Population:277
Median Age:43
ZIP Codes:1
Area Codes:1
Total Area:511 square miles (county)
Land Area:372 square miles (county)
Water Area:139 square miles (county)

Crumpton, MD Demographic Information *

There is no Census data for the city of CRUMPTON, MD. We have pulled information for the ZIP Code 21628 instead.
Total population556
Male population279
Female population277
Median age (years)43
White Population507
Black Population33
Indian Population0
Asian Population1
Hawaiian Population0
Hispanic Population11
Median age (Male)40.3
Median age (Female)44.6
Total households227
Family households (families)155
Average household size2.45
Average family size2.91
Total housing units251
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 7/1/2022],
  2. Internal Data Creation [Last Updated: 7/1/2022],
  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],