Zip Code Listings for Frankfort, Kentucky The following are the areas codes and zip codes for Frankfort, Kentucky 40601 (area code: 502)
40602 (area code: 502)
40603 (area code: 502)
40604 (area code: 502)
40618 (area code: 502)
40619 (area code: 502)
40620 (area code: 502)
40621 (area code: 502)
40622 (area code: 502)