Find the last 4 digits (ZIP+4) for an address in 45056

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ZIP Code 45056 – Oxford, OH

Oxford, Ohio · Butler County · Eastern time

ZIP code45056
CityOxford
StateOhio
CountyButler County
Population27,376
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area74.7 sq mi
Center (lat, long)39.4874, -84.7379

Area codes in this area

283513

These are the area codes that most often serve ZIP 45056 (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

47010 Bath · 6 mi45013 Hamilton · 6.8 mi45004 Collinsville · 7.1 mi47003 West College Corner · 7.2 mi45003 College Corner · 7.3 mi45064 Somerville · 8.9 mi45012 Hamilton · 9.2 mi45018 Fairfield · 9.2 mi

About ZIP 45056

ZIP code 45056 is assigned to Oxford, Ohio. It lies in Butler County. Its Census area covers about 74.7 square miles of land. The closest neighboring ZIP is 47010 (Bath), about 6 miles away.

Every address in 45056 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