St. James, MD ZIP Codes

ZIP code, county, time zone and coordinates of St. James, Maryland

The ZIP code of St. James, MD is 21781. St. James has 3 ZIP codes: 21781, 21746, 21733. It is in Washington County.

Mailing address format for St. James

John Smith
123 Main St
ST. JAMES MD 21781
USA

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

All ZIP codes in St. James

ZIP codePopulationArea
21781—0.2 sq miMain
21746—0.3 sq mi
21733—5.8 sq mi

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

Where is St. James? Location, county and time zone

State
Maryland
County
Washington County
GPS coordinates
39.57382, -77.74825
Elevation
456 ft (139 m)
Time zone
America/New YorkEST · UTC-05:00
Population
4,757

Map of St. James, MD 21781

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ZIP codes near St. James

St. James ZIP code: FAQ

What is the ZIP code for St. James, MD?

The main ZIP code for St. James, MD is 21781. All ZIP codes: 21781, 21746, 21733.

How many ZIP codes does St. James have?

St. James has 3 ZIP codes.

What county is St. James, MD in?

St. James is in Washington County, Maryland.

What time zone is St. James in?

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

What are the coordinates of St. James?

Latitude 39.57382, longitude -77.74825.

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