Find the last 4 digits (ZIP+4) for an address in 21866

ZIP 21866, Tylerton, MD is filled in. Just type the street address.

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ZIP Code 21866 – Tylerton, MD

Tylerton, Maryland · Somerset County · Eastern time

ZIP code21866
CityTylerton
StateMaryland
CountySomerset County
Population81
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area0.12 sq mi
Center (lat, long)37.9671, -76.0214

Area codes in this area

227240301

These are the area codes that most often serve ZIP 21866 (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

21824 Ewell · 1.5 mi23440 Tangier · 9.9 mi21817 Crisfield · 10.1 mi21821 Deal Island · 14.8 mi22530 Ophelia · 15.3 mi21838 Marion Station · 15.8 mi21867 Upper Fairmount · 15.8 mi22539 Reedville · 16.2 mi

About ZIP 21866

ZIP code 21866 is assigned to Tylerton, Maryland. It lies in Somerset County. Its Census area covers about 0.12 square miles of land. The closest neighboring ZIP is 21824 (Ewell), about 1.5 miles away.

Every address in 21866 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