Crystal Lake, Illinois Area Codes Illinois State Flag
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Exit Code + 1 + (779 or 815) + The Number
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Crystal Lake, Illinois Information
Crystal Lake area code is 779 or 815
Crystal Lake, Illinois is
19:25PM (07:25PM)
60012, 60014, 60039
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The Crystal Lake area code is 779 or 815
The current time in Crystal Lake, Illinois is 19:25PM (07:25PM)
Crystal Lake, Illinois is located in Mchenry county.
Crystal Lake zip codes:
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