Find the last 4 digits (ZIP+4) for an address in 42259

ZIP 42259, Mammoth Cave, KY is filled in. Just type the street address.

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ZIP Code 42259 – Mammoth Cave, KY

Mammoth Cave, Kentucky · Edmonson County · Central time

ZIP code42259
CityMammoth Cave
StateKentucky
CountyEdmonson County
Population1,090
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area72.76 sq mi
Center (lat, long)37.2297, -86.1647

Area codes in this area

270364

These are the area codes that most often serve ZIP 42259 (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

42729 Cub Run · 6.5 mi42207 Bee Spring · 7.2 mi42285 Sweeden · 7.7 mi42210 Brownsville · 8 mi42160 Park City · 9.2 mi42163 Rocky Hill · 10.5 mi42726 Clarkson · 13.1 mi42171 Smiths Grove · 13.3 mi

About ZIP 42259

ZIP code 42259 is assigned to Mammoth Cave, Kentucky. It lies in Edmonson County. Its Census area covers about 72.76 square miles of land. The closest neighboring ZIP is 42729 (Cub Run), about 6.5 miles away.

Every address in 42259 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