Smith Island, MD ZIP Codes

ZIP code, county, time zone and coordinates of Smith Island, Maryland

The ZIP code of Smith Island, MD is 21824. Smith Island has 2 ZIP codes: 21824, 21866. It is in Somerset County.

Mailing address format for Smith Island

John Smith
123 Main St
SMITH ISLAND MD 21824
USA

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

All ZIP codes in Smith Island

ZIP codePopulationArea
21824—2.3 sq miMain
21866—0.1 sq mi

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

Where is Smith Island? Location, county and time zone

State
Maryland
County
Somerset County
GPS coordinates
37.97722, -76.02879
Elevation
0 ft (0 m)
Time zone
America/New YorkEST · UTC-05:00
Population
202

Map of Smith Island, MD 21824

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ZIP codes near Smith Island

Smith Island ZIP code: FAQ

What is the ZIP code for Smith Island, MD?

The main ZIP code for Smith Island, MD is 21824. All ZIP codes: 21824, 21866.

How many ZIP codes does Smith Island have?

Smith Island has 2 ZIP codes.

What county is Smith Island, MD in?

Smith Island is in Somerset County, Maryland.

What time zone is Smith Island in?

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

What are the coordinates of Smith Island?

Latitude 37.97722, longitude -76.02879.

Last updated: