ZIP Code 61039 is located in the county of Stephenson in the state of Illinois. 61039 ZIP Code is spread between the coordinates of +42.2131793 Latitude and -89.47758492 Longitude. 61039 ZIP Code is part of the 815 area code. There is 1 postal office in zip code 61039.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 61039. 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.