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 code | Population | Area | |
|---|---|---|---|
| 21722 | — | 56.9 sq mi | Main |
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
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Charlton Street View
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Open in Google Maps ›ZIP codes near Charlton
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217116.9 mi
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: