GST/HST Threshold Predictor for New Brunswick
Track your $30,000 revenue threshold and find out exactly when CRA requires you to register for HST in New Brunswick.
New Brunswick uses HST at 15%, one of the highest combined rates in Canada. Registration and remittance are handled entirely through CRA — there is no separate provincial registration. Once you cross $30,000 in taxable revenue, you have 29 days to register.
New Brunswick at a glance
- Sales tax
- HST at 15%
- Federal GST portion
- 5%
- Registration threshold
- $30,000 in taxable revenue
- Deadline to register
- 29 days after you cross it
- Who you file with
- Canada Revenue Agency (one HST return)
$30k Threshold Predictor
When will you need to register for GST/HST?
New Brunswick GST/HST registration FAQ
What sales tax do I charge in New Brunswick once I register?
New Brunswick applies HST at 15%. Because New Brunswick is an HST province, you register once and file a single combined return through the Canada Revenue Agency (CRA). There is no separate provincial sales tax account to manage.
Does the $30,000 GST/HST threshold work differently in New Brunswick?
No. The $30,000 small supplier threshold is a federal rule and applies in New Brunswick the same way it does across Canada. Once your taxable revenue passes $30,000 in a single calendar quarter, or across any four consecutive quarters, you must register within 29 days. What changes by province is the rate you charge, which is 15% in New Brunswick.
Related guides and tools
This tool answers when you must register. Once you are registered, the New Brunswick GST/HST calculator works out what rate to charge on each invoice.
- When do you need to register for GST/HST in Canada?
- How to register for GST/HST, step by step
- GST Quick Method calculator
- GST/HST calculator
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