ZIP Code 63640 is located in the county of St. Francois in the state of Missouri. 63640 ZIP Code is spread between the coordinates of +37.7777832 Latitude and -90.41615631 Longitude. 63640 ZIP Code is part of the 573 area code. There is 1 postal office in zip code 63640.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 63640. 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.