Find the last 4 digits (ZIP+4) for an address in 45005

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ZIP Code 45005 – Franklin, OH

Franklin, Ohio · Warren County · Eastern time

ZIP code45005
CityFranklin
StateOhio
CountyWarren CountyMontgomery County
Population32,251
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area36.64 sq mi
Center (lat, long)39.5289, -84.2895

Area codes in this area

380614

These are the area codes that most often serve ZIP 45005 (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

45066 Springboro · 4 mi45342 Miamisburg · 7 mi45036 Lebanon · 7.1 mi45050 Monroe · 7.1 mi45044 Middletown · 7.2 mi45042 Middletown · 7.2 mi45458 Dayton · 8.7 mi45327 Germantown · 9.2 mi

About ZIP 45005

ZIP code 45005 is assigned to Franklin, Ohio. It crosses 2 counties; most of its land is in Warren County. Its Census area covers about 36.64 square miles of land. The closest neighboring ZIP is 45066 (Springboro), about 4 miles away.

Every address in 45005 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