Charlton, MD ZIP Code

ZIP code, county, time zone and coordinates of Charlton, Maryland

The ZIP code of Charlton, MD is 21722. It is in Washington County.

Mailing address format for Charlton

John Smith
123 Main St
CHARLTON MD 21722
USA

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

All ZIP codes in Charlton

ZIP codePopulationArea
21722—56.9 sq miMain

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

Where is Charlton? Location, county and time zone

State
Maryland
County
Washington County
GPS coordinates
39.63440, -77.89436
Elevation
469 ft (143 m)
Time zone
America/New YorkEST · UTC-05:00
Population
166

Map of Charlton, MD 21722

Tap a place on the map to see it in Street View below. Map: © OpenStreetMap contributors.

Charlton Street View

Loading Street View…

Drag to look around. Tap any place on the map above, or the "Street View" button on a card, to jump there.

Open in Google Maps ›

ZIP codes near Charlton

Charlton ZIP code: FAQ

What is the ZIP code for Charlton, MD?

The main ZIP code for Charlton, MD is 21722.

How many ZIP codes does Charlton have?

Charlton has 1 ZIP code.

What county is Charlton, MD in?

Charlton is in Washington County, Maryland.

What time zone is Charlton in?

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

What are the coordinates of Charlton?

Latitude 39.63440, longitude -77.89436.

Last updated: