Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2022

ZIP Codes for City of Mc Henry, MD

Mc Henry, MD Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 21541StandardGarrett1,546

Timezone(s):Eastern (GMT -05:00)
Counties:GARRETT, MD
Population:1,546 (More Details)
Male Population:805
Female Population:741
Median Age:42
ZIP Codes:1
Area Codes:2
Total Area:656 square miles (county)
Land Area:647 square miles (county)
Water Area:9 square miles (county)

Mc Henry, MD Demographic Information *

There is no Census data for the city of MC HENRY, MD. We have pulled information for the ZIP Code 21541 instead.
Total population1,546
Male population805
Female population741
Median age (years)42.1
White Population1,414
Black Population100
Indian Population4
Asian Population11
Hawaiian Population0
Hispanic Population22
Median age (Male)40.1
Median age (Female)44.5
Total households679
Family households (families)406
Average household size2.28
Average family size2.67
Total housing units2,293
* 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],