Middle River, MD ZIP Code

ZIP code, county, time zone and coordinates of Middle River, Maryland

The ZIP code of Middle River, MD is 21220. It is in Baltimore County.

Mailing address format for Middle River

John Smith
123 Main St
MIDDLE RIVER MD 21220
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in Middle River

ZIP codePopulationArea
21220—21.2 sq miMain

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is Middle River? Location, county and time zone

State
Maryland
County
Baltimore County
GPS coordinates
39.33914, -76.42876
Elevation
26 ft (8 m)
Time zone
America/New YorkEST · UTC-05:00
Population
33,203

Map of Middle River, MD 21220

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ZIP codes near Middle River

Middle River ZIP code: FAQ

What is the ZIP code for Middle River, MD?

The main ZIP code for Middle River, MD is 21220.

How many ZIP codes does Middle River have?

Middle River has 1 ZIP code.

What county is Middle River, MD in?

Middle River is in Baltimore County, Maryland.

What time zone is Middle River in?

Middle River is in the America/New York time zone (EST, UTC-05:00 right now).

What are the coordinates of Middle River?

Latitude 39.33914, longitude -76.42876.

Last updated: