Find the last 4 digits (ZIP+4) for an address in 43050

ZIP 43050, Mount Vernon, OH is filled in. Just type the street address.

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ZIP Code 43050 – Mount Vernon, OH

Mount Vernon, Ohio · Knox County · Eastern time

ZIP code43050
CityMount Vernon
StateOhio
CountyKnox CountyMorrow County
Population31,074
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area154.05 sq mi
Center (lat, long)40.3740, -82.4927

Area codes in this area

380614

These are the area codes that most often serve ZIP 43050 (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

43048 Mount Liberty · 7.5 mi43022 Gambier · 8.3 mi43027 Homer · 8.4 mi43080 Utica · 9.8 mi43019 Fredericktown · 10.3 mi43028 Howard · 10.5 mi43037 Martinsburg · 10.8 mi43011 Centerburg · 11 mi

About ZIP 43050

ZIP code 43050 is assigned to Mount Vernon, Ohio. It crosses 2 counties; most of its land is in Knox County. Its Census area covers about 154.05 square miles of land. The closest neighboring ZIP is 43048 (Mount Liberty), about 7.5 miles away.

Every address in 43050 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