Prospect Heights, Illinois Area Code

Prospect Heights, IL Area Codes are

847 and 224

Prospect Heights, IL is officially utilizing an area code overlay in which area codes 224 and 847 serve the same geographic area. Ten digit dialing (area code + seven digit number) is necessary.

In addition to Prospect Heights, IL area code information read more about area codes 224 and 847 details and Illinois area codes.

Prospect Heights, IL is located in Cook County and observes the Central Time Zone.
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Illinois Area Code Map


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