– phone area 815-837
📌Forreston, IL
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Area code 815-837 is assigned to Forreston, IL.

Main city: Forreston
Timezone: Central
Phone type: Landline
Operator: Aero North Communications

Forreston, a village in Ogle County, Illinois, United States. The population was 1,446 at the 2010 census, down from 1,469 at the 2000 census. source

Area code 815 is a telephone area code for most of northern Illinois outside of the Chicago and Quad Cities areas. source

Phone number full length is 10 digits: (815) 837-xxxx

International format length is 11 digits: +1 (815) 837-xxxx

Number can be also written as: 815-837, 815837, +1-815-837

Most requested numbers in the neighborhood:
815-837-9138, 815-837-7204, 815-837-3087, 815-837-9658, 815-837-1947