ZIP Code 62431 is located in the county of Shelby in the state of Illinois. 62431 ZIP Code is spread between the coordinates of +39.2203964 Latitude and -88.98831278 Longitude. 62431 ZIP Code is part of the 618 area code. There is 1 postal office in zip code 62431.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 62431. 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.