Geographic Regions and Area Codes in Area Code 705

Area code 705 serves a large area in northeastern and central Ontario, Canada. This includes major cities such as Sudbury, Barrie, Peterborough, North Bay, Sault Ste. Marie, Timmins, and Orillia, as well as many smaller towns and rural areas, including First Nations communities. The primary area code is 705, which was created in 1957. In 2011, area code 249 was overlaid, and in 2022, area code 683 was added. These area codes ensure that businesses and residents have ample phone number availability.

Key regions and their area codes:

  • Sudbury: 705, 249, 683
  • Barrie: 705, 249, 683
  • Peterborough: 705, 249, 683
  • North Bay: 705, 249, 683
  • Sault Ste. Marie: 705, 249, 683
  • Timmins: 705, 249, 683
  • Orillia: 705, 249, 683