Find the last 4 digits (ZIP+4) for an address in 40031

ZIP 40031, La Grange, KY is filled in. Just type the street address.

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ZIP Code 40031 – La Grange, KY

La Grange, Kentucky · Oldham County · Eastern time

ZIP code40031
CityLa Grange
StateKentucky
CountyOldham CountyHenry County
Population26,259
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area66.89 sq mi
Center (lat, long)38.4294, -85.4008

Area codes in this area

502

These are the area codes that most often serve ZIP 40031 (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

40032 La Grange · 3.7 mi40010 Buckner · 5 mi40077 Westport · 5.1 mi40055 Pendleton · 6.1 mi40026 Goshen · 6.3 mi40014 Crestwood · 6.4 mi40068 Smithfield · 6.8 mi47104 Bethlehem · 8.8 mi

About ZIP 40031

ZIP code 40031 is assigned to La Grange, Kentucky. It crosses 2 counties; most of its land is in Oldham County. Its Census area covers about 66.89 square miles of land. The closest neighboring ZIP is 40032 (La Grange), about 3.7 miles away.

Every address in 40031 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