Find the last 4 digits (ZIP+4) for an address in 42273

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ZIP Code 42273 – Rochester, KY

Rochester, Kentucky · Butler County · Central time

ZIP code42273
CityRochester
StateKentucky
CountyButler County
Population519
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area16.4 sq mi
Center (lat, long)37.2046, -86.8616

Area codes in this area

270364

These are the area codes that most often serve ZIP 42273 (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

42337 Drakesboro · 4.8 mi42219 Dunbar · 5.7 mi42339 Dunmor · 7.9 mi42326 Browder · 8.5 mi42320 Beaver Dam · 8.8 mi42324 Belton · 9.4 mi42323 Beechmont · 9.7 mi42201 Aberdeen · 10.5 mi

About ZIP 42273

ZIP code 42273 is assigned to Rochester, Kentucky. It lies in Butler County. Its Census area covers about 16.4 square miles of land. The closest neighboring ZIP is 42337 (Drakesboro), about 4.8 miles away.

Every address in 42273 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