Get a business number with area code 506
Area code 506 covers New Brunswick. Connect your own telecom account to Relay, pick a 506 number, and your team calls and texts from the browser. The telecom account carries your name.
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Area code 506 at a glance
Where area code 506 comes from
In service since 1955, 506 covers all of New Brunswick and has never needed a split or an overlay. It is one of the last Canadian provinces running on a single code.
What 506 covers
The whole province: Moncton and Dieppe in the southeast, Saint John on the Bay of Fundy, Fredericton the capital, the Acadian peninsula in the northeast with Bathurst, and Edmundston on the Quebec border.
Places served by 506
Who answers the phone in 506
The country's only officially bilingual province, which makes it a hub for customer service and call centres. Add forestry, food processing, refining in Saint John and logistics in Moncton.
The phone day to day in 506
Atlantic time, an hour ahead of the country's centre. New Brunswick's particularity is linguistic: it is the only officially bilingual province, and a business answering here often has to switch languages mid-call. Distances are moderate, but winter complicates links to the Acadian peninsula and the north.
506 and its neighbours
The 506 is one of the last Canadian codes to cover an entire province on its own, with no overlay. East, the 902 of Nova Scotia and Prince Edward Island; west, Quebec's 418 at the Edmundston border.
What a 506 number changes for a business
Because a single code covers the whole province, it is instantly recognised by any New Brunswick customer. For the customer service businesses that abound here, it is a proximity signal worth its weight.
How to dial a 506 number
Ten-digit dialing is mandatory in the 506 area (overlaid with 428).
Why a 506 number for your business?
A 506 number gives you a local presence in New Brunswick. Calls with a local caller ID get picked up more often than an unknown or toll-free number, and your clients recognize a neighbour rather than an out-of-province cold call.
- Picked up more often than a toll-free or out-of-province number.
- Local trust: clients prefer a vendor from their region.
- Remote team: everyone calls from anywhere under the same local number.
- Easy to recall for cards, vehicles and word of mouth.
Who uses a 506 number?
Practices and professional services
Accountants, notaries, consultants: the client calls back a number they recognise, and every exchange stays attached to their file. Missed calls go back out as an automatic text instead of sitting in a mailbox nobody checks.
Shops and workshops
The phone question is short: do you have it, when do you close, what does it cost. The number rings wherever someone can answer, and texting handles the rest without tying up the counter.
Home services
Plumbers, electricians, HVAC: the whole team shares one local number, calls ring whoever's free, nothing slips.
Real estate
A local number doesn't get screened like an out-of-province one. Every call and text stays on the contact record.
Health & clinics
A voice menu routes to scheduling or billing; after hours, urgent calls go through, the rest to voicemail.
Professional services
Accountants, lawyers, advisors: every call is logged, and an AI summary lists action items after the conversation.
Sales
Reps prospect with a local caller ID — picked up more often than an unknown or toll-free number.
Retail & delivery
Order confirmations and delivery windows by SMS from the same local number customers already know.
Get a 506 number in 3 steps
- 1Connect your telecom account (Twilio or Telnyx) — your credentials are encrypted, never exposed.
- 2Pick a number with the 506 area code, or port an existing 506 number.
- 3Your team calls and texts from the browser, on a shared number.
Nearby and related area codes
Other area codes near 506 or covering the same region.
See all Canadian area codes How a virtual phone number works
Porting an existing 506 number
If you already have a 506 number, you do not have to change it. Number portability is a regulated right in Canada: your current provider cannot hold on to a number that belongs to you. The transfer goes to your own telecom account, not ours, which means the number stays in your name once it lands.
In practice you need a recent bill from the current provider and a signed authorisation. Timing depends on the line type, typically a few business days. The line keeps working during the transfer: the switch happens on an agreed date, not into a void.
What a 506 number really costs
There are two bills, and that is deliberate. Relay software comes from us, in Canadian dollars, billed per team with seats included. Telecom comes from your provider, at their published rate, on an account in your name. We do not resell the minute and we take no margin on it.
The consequence is easy to verify: you can open your provider's dashboard and see the real price of every call and every text. That is what changes as volume grows, because a hidden margin on the minute costs more and more the more you call.
Texting from a Canadian number: what to know
Since March 2025, a Canadian number used for business texting requires A2P 10DLC registration or identity verification with the carrier. Many sites still present this as an American matter: it is not, the rule also applies to texting a Canadian customer from a 506 number. The process happens on your own telecom account, with your business details, and like the number it stays yours.
506 or 428: which one?
These codes cover the same territory, down to the street. Technically they are equivalent: same local zone, same rates, same ten-digit dialling. The only real difference is age. Since 506 has been in service since 1955, it reads as the most established, and it is also the hardest to get. The newer overlays offer identical reach with far better availability.
The more useful question is how many numbers you need. A business serving several cities often does better opening one per market than forcing a single number on everyone: the local listing shows the expected code, and the calls still land in the same shared inbox. Because the numbers live on your own telecom account, adding one does not mean renegotiating anything.
One last point, often forgotten: the number you display has to be the one that rings when somebody calls back. A local code on a listing followed by a callback from a placeless number cancels the whole benefit. That is why the outbound call goes out from the same 506 number as the inbound one.