📌Spring Valley, IL
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Area code 815-663 is assigned to Spring Valley, IL.
Main city: Spring Valley
Timezone: Central
Phone type: Landline
Operator: Frontier North
Spring Valley, a city situated on the Illinois River in Bureau County, Illinois. The population was 5,398 at the 2000 census, and 5,558 at the 2010 census. It is part of the Ottawa–Streator Micropolitan Statistical Area. source
Area code 815 is a telephone area code for most of northern Illinois outside of the Chicago and Quad Cities areas. source
Timezone: Central
Phone type: Landline
Operator: Frontier North
Spring Valley, a city situated on the Illinois River in Bureau County, Illinois. The population was 5,398 at the 2000 census, and 5,558 at the 2010 census. It is part of the Ottawa–Streator Micropolitan Statistical Area. 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) 663-xxxx
International format length is 11 digits: +1 (815) 663-xxxx
Number can be also written as: 815-663, 815663, +1-815-663
Most requested numbers in the neighborhood:
815-663-3942, 815-663-1217, 815-663-8191, 815-663-9652, 815-663-2503