Zip Area Code

Walker, Kentucky

Walker, Kentucky, in Knox County, has ZIP code 40997 and area code 606.

ZIP code
40997
Area code
606
Coordinates
36.8911, -83.6616

ZIP codes in Walker

ZIP codePost officeCountyArea codes
40997WalkerKnox County606

Area code for Walker

  • Area code 606

    In service since 1955. Local calls are dialed with seven digits.

Towns near Walker