Find the last 4 digits (ZIP+4) for an address in 40829

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ZIP Code 40829 – Grays Knob, KY

Grays Knob, Kentucky · Harlan County · Eastern time

ZIP code40829
CityGrays Knob
StateKentucky
CountyHarlan County
Population62
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area5.25 sq mi
Center (lat, long)36.7961, -83.3023

Area codes in this area

606

These are the area codes that most often serve ZIP 40829 (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

40830 Gulston · 2.1 mi40964 Mary Alice · 2.2 mi40831 Harlan · 2.9 mi40818 Coalgood · 3.7 mi40815 Cawood · 3.9 mi40824 Dayhoit · 4.5 mi40854 Loyall · 4.7 mi40801 Ages Brookside · 5 mi

About ZIP 40829

ZIP code 40829 is assigned to Grays Knob, Kentucky. It lies in Harlan County. Its Census area covers about 5.25 square miles of land. The closest neighboring ZIP is 40830 (Gulston), about 2.1 miles away.

Every address in 40829 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