Arnold, Illinois Area Code

Arnold, IL Area Codes are

217 and 447

Arnold, IL is officially utilizing an area code overlay in which area codes 217 and 447 serve the same geographic area. Ten digit dialing (area code + seven digit number) is necessary.

In addition to Arnold, IL area code information read more about area codes 217 and 447 details and Illinois area codes.

Arnold, IL is located in Morgan County and observes the Central Time Zone.
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Illinois Area Code Map