Lake in the Hills, Illinois Area Code

Lake in the Hills, IL Area Codes are

847 and 224

Lake in the Hills, 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 Lake in the Hills, IL area code information read more about area codes 224 and 847 details and Illinois area codes.

Lake in the Hills, IL is located in McHenry County and observes the Central Time Zone.
View our Times by Area Code tool.

Illinois Area Code Map


data-ad-format="auto">