ZIP Code 45623 is located in the county of Gallia in the state of Ohio. 45623 ZIP Code is spread between the coordinates of +38.6219890 Latitude and -82.26293046 Longitude. 45623 ZIP Code is part of the 740 area code. There are 0 postal offices in zip code 45623.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 45623. 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.