New Brunswick area codes
New Brunswick has 2 area codes. All on Atlantic Time.
Calling New Brunswick right now
Calling hours: Mon to Fri, 9 AM to 9:30 PM · Sat to Sun, 10 AM to 6 PM (Canada's CRTC rules)
Calling a lot of them? RegieGO dials up to five lines at once. See the dialer
When can you call New Brunswick numbers?
Sales calls to homes and cell phones have legal hours, set by Canada's CRTC rules. Hold every number to them, since you can't tell a work line from a personal cell. Each area code's page has its local time now.
What applies in New BrunswickMon to Fri, 9 AM to 9:30 PM · Sat to Sun, 10 AM to 6 PM
- Canada (CRTC)Mon to Fri, 9 AM to 9:30 PM · Sat to Sun, 10 AM to 6 PMApplies to calls to businesses too. Some provinces add rules the tool doesn't apply, like British Columbia's ban on calls on statutory holidays.CRTC Unsolicited Telecommunications Rules, Part III, s. 23 (opens in a new tab)
Local time comes from the area code, not from where the person is today. Mobiles keep their number when they move. Calling hours here are a guide, not legal advice. Every state's calling hours, with sources
New Brunswick area code FAQ
How many area codes does New Brunswick have?
2: 428 and 506.
What time zone is New Brunswick area codes in?
Atlantic Time (AST, UTC-4; ADT, UTC-3 in summer).
What is the newest New Brunswick area code?
428, in service since April 29, 2023.
When can you call New Brunswick numbers?
Mon to Fri, 9 AM to 9:30 PM · Sat to Sun, 10 AM to 6 PM, local time, under Canada's CRTC rules.
Calling New Brunswick numbers? Reach more of them.
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