ZIP Code 40829
About Grays Knob
Grays Knob is an unincorporated community and coal town in Harlan County, Kentucky, United States.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
24
population
5
people / sq mi
24
housing units
24
households
5.2
land area (sq mi)
Points of interest
- fast_food
Brands
- Papa John's (1)