Westlake, Illinois
No ZIP code carries the name of Westlake, Illinois, in Winnebago County; the nearest ZIP codes are 61063 and 61088, in area code 815, with 779 as an overlay.
- Nearest ZIP
- 61063, 61088
- Area codes
- 815, 779
- County
- Winnebago County
- State
- Illinois
- Time zone
- Central Time
- Coordinates
- 42.3098, -89.2925
Nearest ZIP codes to Westlake
These are the ZIP codes nearest to Westlake, each listed with the post office it is named after.
Area codes for Westlake
- Area code 815
In service since 1947. Shares its area with 779. Local calls are dialed with 1 plus ten digits.
- Area code 779
In service since March 17, 2007. Shares its area with 815. Local calls are dialed with 1 plus ten digits.
Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.
Time zone
Westlake is in the Central Time zone.
Towns near Westlake
- Pecatonica4.5 km (2.8 mi)
- Winnebago6.1 km (3.8 mi)
- Seward9.7 km (6.0 mi)
- Loves Park13 km (8.1 mi)
- Durand13.8 km (8.6 mi)
- Ridott14 km (8.7 mi)
- Shirland16.9 km (11 mi)
- Rockford16.9 km (11 mi)
Local numbers in area code 815
Looking for a phone number with a Westlake area code? These 815 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (815) 789-6787Orangeville, ILAlso spells OPUS$69View & buy
- (815) 789-6888Orangeville, IL$69View & buy
- (815) 855-8008Milledgeville, IL$69View & buy
- (815) 868-8008Mcconnell, IL$69View & buy
- (815) 930-3888Elizabeth, IL$69View & buy
- (815) 938-0888Forreston, IL$69View & buy
- (815) 888-0210Rochelle, IL$79View & buy
- (815) 888-0678Rochelle, IL$79View & buy
- (815) 888-0765Rochelle, IL$79View & buy
- (815) 888-6765Rochelle, IL$79View & buy
- (815) 888-6780Rochelle, IL$79View & buy
- (815) 888-6876Rochelle, IL$79View & buy
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