Thornton, Ontario Area Code

Thornton, ON Area Codes are

705 and 249

Thornton, ON utilizes an area code overlay in which area codes 705 and 249 serve the same geographic area. Ten digit dialing (area code + seven digit number) is necessary.

In addition to Thornton, ON area code information read more about area codes 705 and 249 details and Ontario area codes.


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