905 Area Code Get a Canada Local Phone Number with DialLink
Establish a Local Presence in the Greater Toronto Area and Golden Horseshoe
No Office Needed
Want to reach customers across Mississauga, Brampton, Hamilton, and the broader Greater Toronto Area? A 905 area code number builds your business credibility in Canada's most densely populated suburban region, whether your team is local or fully remote.
DialLink gives small businesses and startups a complete phone system: activate a 905 number, manage calls, voicemails, and texts from one platform, and make every customer interaction feel professional.
Why Choose a 905 Area Code?
Area code 905 was introduced in October 1993 as a split from area code 416, created to serve the suburban ring surrounding Toronto under the North American Numbering Plan (NANP). It covers the Golden Horseshoe region of Southern Ontario, including Hamilton, the Niagara Peninsula, and the Regional Municipalities of Peel, York, Durham, and Halton. Major cities include Mississauga, Brampton, Hamilton, Markham, Vaughan, Oakville, Burlington, Oshawa, St. Catharines, and Niagara Falls. The 905 area code does not cover the City of Toronto, which is served by area codes 416, 647, and 437.
A 905 number gives your business immediate recognition across Canada's most economically active suburban corridor, helping you earn trust and increase answer rates from customers across the Greater Toronto and Hamilton Area (GTHA).
Core Features for Customer Communications
Make and Receive Calls from Anywhere
DialLink lets you place and answer calls easily from any device, wherever you are. Stay connected with customers while keeping every conversation clear and professional.
View Every Customer Interaction in One Thread
DialLink keeps all communication with each contact in a single thread. See inbound, outbound, and missed calls alongside voicemails, SMS, and WhatsApp messages in one organized view.
Collaborate on Calls and Messages
DialLink allows multiple team members to access the same phone line. Calls, voicemails, and messages are visible to the team, making it easy to manage customer conversations together.
Easy Desk Phone Setup
Give your team the reliability of dedicated desk phones. DialLink works smoothly with many popular desk phone models, making setup simple and quick.
Get More Than a Local Number
When you choose a 905 number from DialLink, you get a full business phone system built for small and growing teams:
AI Voice Agents
Automate routine calls, appointment booking, and more
AI call tagging & summaries
Get insights into calls and improve follow-ups
Advanced call handling
Customize call flows, routing, and voicemail rules
Work from anywhere
Answer calls on mobile, desktop, web app, or desk phones
Plug-and-play setup
Get started in minutes with no IT experts required
AI-powered business messaging
Get AI-generated suggestions and send replies instantly
Who Can Benefit from a Local Phone Number
Startups and SMBs expanding in the Greater Toronto Area and Golden Horseshoe
Remote teams serving clients across the Golden Horseshoe's logistics and finance sectors
Professional services firms and real estate businesses building local credibility
Technology companies operating across the region's major business parks
How to Get a Local Number with DialLink
Sign up for any DialLink plan
Pick a 905 area code number during setup, or port your existing one
Start making and receiving calls instantly via mobile, desktop, web app, or desk phones
Choose Your Local Phone Number
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Frequently Asked Questions
What area code is 905?
Area code 905 serves the Golden Horseshoe region of Southern Ontario, Canada, covering the suburban municipalities surrounding the City of Toronto.
What area code is 905 in Ontario?
In Ontario, area code 905 serves the Greater Toronto and Hamilton Area (GTHA) and the broader Golden Horseshoe, covering the suburban ring around the City of Toronto.
Where is area code 905 located?
Area code 905 is located in Southern Ontario, Canada. It covers a large crescent-shaped region that wraps around the City of Toronto, stretching from the Niagara Peninsula and Hamilton in the south and west, through Mississauga and Brampton, northeast through Vaughan, Markham, and Richmond Hill, and east through Oshawa, Whitby, and Ajax along the north shore of Lake Ontario. The region is also known as the 905 Belt or Greater Golden Horseshoe.
Is area code 905 in the United States?
Area code 905 is not in the United States. It is a Canadian area code assigned to the Golden Horseshoe region of Southern Ontario.
What time zone is the 905 area code?
The 905 area code is in the Eastern Time Zone. During standard time, this is UTC-5 (Eastern Standard Time). During daylight saving time, it moves to UTC-4 (Eastern Daylight Time), observed from March through November.
What are the other area codes in Canada?
Canada has many area codes across its provinces and territories. Some of the most commonly used include 942 and 647 (Toronto, Ontario), 289 and 905 (Greater Golden Horseshoe, Ontario), 604 (Vancouver, British Columbia), 902 (Nova Scotia and Prince Edward Island), and 403 (Calgary and southern Alberta). All Canadian area codes share the +1 country code with the United States under the North American Numbering Plan (NANP).
Can a business outside Ontario get a 905 area code number?
Yes. With a business phone system like DialLink, any business can activate a 905 area code number regardless of where the team is located. This lets you establish a local presence across Mississauga, Brampton, Hamilton, and the broader Greater Toronto Area without opening a physical office in the region.
