I need to call my mother, she lives in Ontario, an I only have her cellphone. I don't know the area code?

She lives in Ontario Canada, I live in Panama City, Republic of Panama. I don't know what code to dial in front of her cellphone number so the call comes through.
I need to inform her urgently about a family tragedy.

please help!

There are 9 different area codes in Ontario, so you really need to know the city and if it's Toronto you need to know what part.

Here's a list of some of the largest cities in each area code.

289
(Brampton, Burlington, Hamilton, Mississauga, Niagara Falls, Pickering, Port Colborne, St. Catherine's, Vaughan, Welland)

416
(Toronto - including areas of Scarborough, Etobicoke and York)

519
(Southwestern Ontario - including the cities of Acton, Brantford, Cambridge, Chatham, Guelph, Kitchener, London, Orangeville, Owen Sound, Sarnia, St. Thomas, Stratford, Windsor, Woodstock)

613
(Eastern Ontario including Ottawa, Kingston, Belleville, Brockville, Cornwall, Pembroke, Petawawa, Trenton)

647
(areas in Toronto)

705
(North-Central Ontario including the cities: Alliston, Barrie, Collingwood, Elliot Lake, Hastings, Lindsay, Millbrook, North Bay, Orillia, Peterborough, Sault Ste. Marie, Sudbury, Timmins, Warkworth)

807
(Northern Ontario including the cities of: Aroland, Atikokan, Dryden, Ft. Frances, Kenora, Marathon, Nipigon, Redditt, Thunder Bay, Vermillion Bay, White River)

905
(Greater Toronto suburbs and cities surrounding including:
Ajax, Ancaster, Beeton, Bradford, Brampton, Burlington, Caledon, Castleton, Dundas, Ft. Erie, Georgetown, Hamilton, Mississauga, Niagara Falls, Oakville, Oshawa, Pickering, Port Colborne, Port Perry, Selkirk, St. Catharines, Thorold, Unionville, Vaughan, Welland)

ontario, depending on the town, there are 37 area codes tell me the town ontario is the province, and i can give you the imformation you want!

You need to know the name of the community in which she lives (or where she registered her cell phone). From there it's relatively easy to get the area code.

ONTARIO IS QUITE LARGE TO KNOW THE AREA CODE YOU HAVE TO STATE THE CITY SHE LIVES IN