ZIP Code 61107 is located in the county of Winnebago in the state of Illinois. 61107 ZIP Code is spread between the coordinates of +42.2795004 Latitude and -89.02573320 Longitude. 61107 ZIP Code is part of the 815, 779 area code. There are 0 postal offices in zip code 61107.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 61107. 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.