Find the last 4 digits (ZIP+4) for an address in 21613

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ZIP Code 21613 – Cambridge, MD

Cambridge, Maryland · Dorchester County · Eastern time

ZIP code21613
CityCambridge
StateMaryland
CountyDorchester County
Population17,926
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area153.67 sq mi
Center (lat, long)38.5028, -76.0789

Area codes in this area

410443667

These are the area codes that most often serve ZIP 21613 (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

21677 Woolford · 5.5 mi21622 Church Creek · 7.5 mi21835 Linkwood · 8 mi21648 Madison · 8.7 mi21631 East New Market · 9.3 mi21673 Trappe · 9.8 mi21664 Secretary · 10.1 mi21626 Crapo · 11.1 mi

About ZIP 21613

ZIP code 21613 is assigned to Cambridge, Maryland. It lies in Dorchester County. Its Census area covers about 153.67 square miles of land. The closest neighboring ZIP is 21677 (Woolford), about 5.5 miles away.

Every address in 21613 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