ZIP Code 40423 is located in the county of Boyle in the state of Kentucky. 40423 ZIP Code is spread between the coordinates of +37.64 Latitude and -84.77 Longitude. 40423 ZIP Code is part of the 859 area code. There are 0 postal offices in zip code 40423.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 40423. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.