Find the last 4 digits (ZIP+4) for an address in 40107

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ZIP Code 40107 – Boston, KY

Boston, Kentucky · Nelson County · Eastern time

ZIP code40107
CityBoston
StateKentucky
CountyNelson County
Population2,187
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area53.21 sq mi
Center (lat, long)37.7253, -85.5988

Area codes in this area

502

These are the area codes that most often serve ZIP 40107 (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

40051 New Haven · 5.2 mi40004 Bardstown · 8.8 mi40052 New Hope · 10.3 mi40037 Loretto · 10.9 mi40048 Nazareth · 11 mi40150 Lebanon Junction · 11.4 mi40062 Saint Francis · 11.9 mi40049 Nerinx · 11.9 mi

About ZIP 40107

ZIP code 40107 is assigned to Boston, Kentucky. It lies in Nelson County. Its Census area covers about 53.21 square miles of land. The closest neighboring ZIP is 40051 (New Haven), about 5.2 miles away.

Every address in 40107 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