Find the last 4 digits (ZIP+4) for an address in 45309

ZIP 45309, Brookville, OH is filled in. Just type the street address.

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ZIP Code 45309 – Brookville, OH

Brookville, Ohio · Montgomery County · Eastern time

ZIP code45309
CityBrookville
StateOhio
CountyMontgomery CountyDarke CountyMiami CountyPreble County
Population11,876
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area65.95 sq mi
Center (lat, long)39.8424, -84.4166

Area codes in this area

326937

These are the area codes that most often serve ZIP 45309 (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

45315 Clayton · 4.3 mi45354 Phillipsburg · 4.8 mi45378 Verona · 5.6 mi45426 Dayton · 6.2 mi45322 Englewood · 6.3 mi45338 Lewisburg · 6.8 mi45345 New Lebanon · 7.2 mi45361 Potsdam · 8.4 mi

About ZIP 45309

ZIP code 45309 is assigned to Brookville, Ohio. It crosses 4 counties; most of its land is in Montgomery County. Its Census area covers about 65.95 square miles of land. The closest neighboring ZIP is 45315 (Clayton), about 4.3 miles away.

Every address in 45309 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