Find the last 4 digits (ZIP+4) for an address in 21037

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ZIP Code 21037 – Edgewater, MD

Edgewater, Maryland · Anne Arundel County · Eastern time

ZIP code21037
CityEdgewater
StateMaryland
CountyAnne Arundel County
Population20,854
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area16.8 sq mi
Center (lat, long)38.9193, -76.5435

Area codes in this area

410443667

These are the area codes that most often serve ZIP 21037 (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

21106 Mayo · 2.8 mi21140 Riva · 3.2 mi21403 Annapolis · 3.3 mi20776 Harwood · 3.8 mi21035 Davidsonville · 4.7 mi21062 Glen Burnie · 4.7 mi21123 Pasadena · 4.7 mi21411 Annapolis · 4.7 mi

About ZIP 21037

ZIP code 21037 is assigned to Edgewater, Maryland. It lies in Anne Arundel County. Its Census area covers about 16.8 square miles of land. The closest neighboring ZIP is 21106 (Mayo), about 2.8 miles away.

Every address in 21037 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