Canadian Area Codes / Ontario
The 365 area code
The 365 area code covers the Greater Toronto Area and Golden Horseshoe, Canada.
Province
Ontario
Time zone
Eastern Time
Country
Canada (+1)
Cities in the 365 area code
Major communities served by 365 include:
Overlay codes for this area
The 365 region shares its territory with these codes — which is why you dial all 10 digits for local calls:
Dialing a 365 number
Within Canada and the United States, dial all ten digits — 365 plus the seven-digit number. Ten-digit dialing is required here because 365 shares its territory with 905, 289, 742. From outside North America, dial +1 365 and then the number.
Is a 365 call spam?
The 365 area code is a legitimate code for the Greater Toronto Area and Golden Horseshoe — it isn't a scam on its own. But because scammers can spoof caller ID to display any area code, an unexpected 365 call isn't guaranteed to be local or genuine. When in doubt, let it go to voicemail and call back using a number you trust.
Want a local 365 number for your business?
Voiswitch provides local 365 numbers on business phone systems — or ports the one you already have. Free quote, no obligation.
365 area code — questions
Where is the 365 area code?
The 365 area code is in Ontario, Canada. It covers the Greater Toronto Area and Golden Horseshoe, including Mississauga, Brampton.
What time zone is the 365 area code in?
365 numbers are in the Eastern Time zone.
Is the 365 area code a scam?
No — 365 is a legitimate geographic area code assigned to the Greater Toronto Area and Golden Horseshoe in Ontario. The code itself isn't a scam. That said, scammers can spoof any area code (including 365) to make a call look local, so an unexpected 365 call isn't guaranteed to be genuine or nearby. Treat unsolicited calls with the usual caution no matter what area code shows.
How do you dial a 365 number?
Within Canada and the US, dial all ten digits — 365 followed by the seven-digit number (ten-digit dialing is required because 365 overlaps with 905, 289, 742). From outside North America, dial +1 365 and then the number.
Is 365 an overlay area code?
The 365 area shares the same territory as 905, 289, 742. Because multiple codes overlap, you dial all 10 digits for local calls.
Can I get a 365 number for my business?
Yes — Voiswitch can provide local 365 numbers, and if you already have one, we can port it to your new phone system. Get a free quote to add a local 365 number.