ZIP Code 62951 is located in the county of Williamson in the state of Illinois. 62951 ZIP Code is spread between the coordinates of +37.8201625 Latitude and -88.92931711 Longitude. 62951 ZIP Code is part of the 618 area code. There are 0 postal offices in zip code 62951.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 62951. 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.