Campton Hills, Illinois Area Code
Campton Hills, IL is officially utilizing an area code overlay in which area codes 331 and 630 serve the same geographic area. Ten digit dialing (area code + seven digit number) is necessary.
In addition to Campton Hills, IL area code information read more about area codes 331 and 630 details and Illinois area codes.
Campton Hills, IL is located in Kane County and observes the Central Time Zone.
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