This is New Brunswick income tax calculator for NB province residents in 2012-2026 years. Current tax rates in New Brunswick and federal tax rates are listed below.
IMPORTANT: This tax calculator provides income tax estimates only. For filing your tax return, use certified NETFILE software—free for simple or modest income returns, paid for complex situations.
New Brunswick income tax rates 2026
New Brunswick indexes its tax brackets using the same formula as that used federally. The inflation factor was 2% for 2026. Basic personal amount is $13,664 for 2026.
| Taxable income | Rate |
|---|---|
| from $0 to $52,333 | 9.40% |
| from $52,334 to $104,666 | 14.00% |
| from $104,667 to $193,861 | 16.00% |
| over $193,861 | 19.50% |
Federal income tax rates in Canada for 2026
In 2026 Canadian federal income tax brackets and base amount were increased by 2%.
Federal personal base amount is $16,452.
| Taxable income | Rate |
|---|---|
| 0 – $58,523 | 14.00% |
| $58,523 – $117,045 | $5,889.94 + 20.50% for income over $58,523 |
| $117,045 – $181,440 | $17,886.95 + 26.00% for income over $117,045 |
| $181,440 – $258,482 | $34,629.65 + 29.00% for income over $181,440 |
| over $258,482 | $56,971.83 + 33.00% for income of $258,482 and over |
Historical New Brunswick tax brackets are listed here and historical federal tax brackets and rates can be found here.