289 Area Code Get a Canada Local Phone Number with DialLink
Establish a Local Presence in Hamilton and the Golden Horseshoe
No Office Needed
WWant to connect with customers across Hamilton and Southern Ontario? A 289 area code number helps your business build credibility in one of Canada's most densely populated and economically active regions, whether your team is based locally or working remotely.
With DialLink business phone system, SMBs and startups can activate a 289 area code number, manage calls, voicemails, and text messages from one platform, and deliver a fast, professional experience to every customer who contacts you.
Why Choose a 289 Area Code?
Area code 289 was introduced on June 9, 2001, as an overlay to area code 905 under the North American Numbering Plan (NANP). It serves the Golden Horseshoe region of Southern Ontario, one of the most densely populated corridors in Canada, covering Hamilton, Mississauga, Brampton, Burlington, Oakville, Vaughan, Richmond Hill, Markham, Oshawa, Whitby, Niagara Falls, and St. Catharines, among dozens of other cities and towns.
A 289 number signals an established local presence to customers across Hamilton and the Greater Toronto and Hamilton Area (GTHA), helping your business earn trust and increase answer rates in one of Canada's busiest business markets.
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 289 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 into Hamilton and the Greater Toronto and Hamilton Area
Remote teams serving clients across the Golden Horseshoe and Niagara Region
Professional services firms and agencies building local credibility in Southern Ontario
Retail and hospitality businesses serving communities from Burlington to Oshawa
How to Get a Local Number with DialLink
Sign up for any DialLink plan
Pick a 289 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 289?
Area code 289 serves the Golden Horseshoe region of Southern Ontario, Canada, including Hamilton, Mississauga, Brampton, Burlington, Oakville, Vaughan, Richmond Hill, Markham, Oshawa, Niagara Falls, and St. Catharines.
Where is area code 289?
Area code 289 is located in Southern Ontario, Canada.
Where is area code 289 located in Ontario?
Area code 289 is located in Southern Ontario, covering the Golden Horseshoe region that surrounds the western tip of Lake Ontario. The region includes the city of Hamilton, the regional municipalities of Halton (Burlington, Oakville, Milton), Peel (Mississauga, Brampton), York (Vaughan, Richmond Hill, Markham), and Durham (Ajax, Whitby, Oshawa), as well as the Niagara Peninsula (Niagara Falls, St. Catharines, Welland). It does not cover the City of Toronto, which is served by area codes 416, 647, and 437.
What time zone is the 289 area code?
The 289 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 province is the 289 area code in?
The 289 area code is in Ontario, Canada. It covers the Golden Horseshoe region of Southern Ontario, excluding the City of Toronto. Ontario is Canada's most populous province, and the 289 coverage area sits at the heart of its economic and population centre.
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 289 area code number?
Yes. With a business phone system like DialLink, any business can activate a 289 area code number regardless of where the team is located. This lets you establish a local presence across Hamilton and the Golden Horseshoe without opening a physical office in Southern Ontario.
