Find the last 4 digits (ZIP+4) for an address in 45623

ZIP 45623, Crown City, OH is filled in. Just type the street address.

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ZIP Code 45623 – Crown City, OH

Crown City, Ohio · Gallia County · Eastern time

ZIP code45623
CityCrown City
StateOhio
CountyGallia CountyLawrence County
Population3,203
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area72.22 sq mi
Center (lat, long)38.6417, -82.2698

Area codes in this area

380614

These are the area codes that most often serve ZIP 45623 (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

45678 Scottown · 6.3 mi25537 Lesage · 7.5 mi25520 Glenwood · 7.6 mi25502 Apple Grove · 8.4 mi25503 Ashton · 8.6 mi45696 Willow Wood · 10.2 mi25515 Gallipolis Ferry · 10.3 mi45669 Proctorville · 11 mi

About ZIP 45623

ZIP code 45623 is assigned to Crown City, Ohio. It crosses 2 counties; most of its land is in Gallia County. Its Census area covers about 72.22 square miles of land. The closest neighboring ZIP is 45678 (Scottown), about 6.3 miles away.

Every address in 45623 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