Find the last 4 digits (ZIP+4) for an address in 21050

ZIP 21050, Forest Hill, MD is filled in. Just type the street address.

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ZIP Code 21050 – Forest Hill, MD

Forest Hill, Maryland · Harford County · Eastern time

ZIP code21050
CityForest Hill
StateMaryland
CountyHarford County
Population17,466
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area29 sq mi
Center (lat, long)39.5853, -76.3922

Area codes in this area

410443667

These are the area codes that most often serve ZIP 21050 (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

21014 Bel Air · 4 mi21084 Jarrettsville · 4.4 mi21047 Fallston · 4.7 mi21154 Street · 5.3 mi21018 Benson · 5.3 mi21015 Bel Air · 6 mi21013 Baldwin · 7.3 mi21028 Churchville · 7.7 mi

About ZIP 21050

ZIP code 21050 is assigned to Forest Hill, Maryland. It lies in Harford County. Its Census area covers about 29 square miles of land. The closest neighboring ZIP is 21014 (Bel Air), about 4 miles away.

Every address in 21050 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