Find the last 4 digits (ZIP+4) for an address in 21781

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ZIP Code 21781 – Saint James, MD

Saint James, Maryland · Washington County · Eastern time

ZIP code21781
CitySaint James
StateMaryland
CountyWashington County
Population25
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area0.24 sq mi
Center (lat, long)39.5713, -77.7598

Area codes in this area

227240301

These are the area codes that most often serve ZIP 21781 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

21733 Fairplay · 1.5 mi21746 Hagerstown · 2.5 mi21795 Williamsport · 3.5 mi21734 Funkstown · 3.8 mi21740 Hagerstown · 4.3 mi21741 Hagerstown · 5.3 mi21747 Hagerstown · 5.3 mi21749 Hagerstown · 5.3 mi

About ZIP 21781

ZIP code 21781 is assigned to Saint James, Maryland. It lies in Washington County. Its Census area covers about 0.24 square miles of land. The closest neighboring ZIP is 21733 (Fairplay), about 1.5 miles away.

Every address in 21781 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources