Find the last 4 digits (ZIP+4) for an address in 21659

ZIP 21659, Rhodesdale, MD is filled in. Just type the street address.

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ZIP Code 21659 – Rhodesdale, MD

Rhodesdale, Maryland · Dorchester County · Eastern time

ZIP code21659
CityRhodesdale
StateMaryland
CountyDorchester County
Population1,601
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area43.77 sq mi
Center (lat, long)38.5750, -75.8004

Area codes in this area

410443667

These are the area codes that most often serve ZIP 21659 (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

21861 Sharptown · 4.8 mi21643 Hurlock · 6.1 mi21631 East New Market · 7.5 mi21835 Linkwood · 7.8 mi21664 Secretary · 8.2 mi21837 Mardela Springs · 8.5 mi19931 Bethel · 10.3 mi19973 Seaford · 10.4 mi

About ZIP 21659

ZIP code 21659 is assigned to Rhodesdale, Maryland. It lies in Dorchester County. Its Census area covers about 43.77 square miles of land. The closest neighboring ZIP is 21861 (Sharptown), about 4.8 miles away.

Every address in 21659 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