Peterborough, Ontario Area Code

Peterborough, ON Area Codes are

705 and 249

Peterborough, ON is officially utilizing 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 Peterborough, ON area code information read more about area codes 705 and 249 details and Ontario area codes.


Ontario Area Code Map



Area Codes By Province or Territory