New Brunswick DTC 2026: Combined Credit at a Glance
| Component | 2026 Amount |
|---|---|
| Federal credit (14% of $10,341 federal disability amount) | $1,448 |
| New Brunswick provincial credit (9.4% of provincial disability amount) | $986 |
| Combined annual credit for New Brunswick residents | $2,434 |
A New Brunswick resident with an approved form T2201 receives the same federal credit as every other Canadian, $1,448 per year for 2026. The provincial portion is calculated using New Brunswick's lowest marginal tax rate of 9.4%. The combined annual figure of approximately $2,434 is the credit before any retroactive years and before any linked federal benefits are claimed.
Why New Brunswick's Provincial Credit Is What It Is
New Brunswick uses a 9.4% lowest provincial marginal tax rate. The arithmetic produces a provincial credit of approximately $986 and a combined annual amount of about $2,434. New Brunswick's provincial credit is in the lower-middle range of provincial outcomes.
The provincial credit is a structural outcome of New Brunswick's tax base. It works the same way as Ontario's $599 credit or Québec's $2,260 credit: provincial disability amount multiplied by the lowest provincial marginal tax rate. What the credit unlocks beyond the dollar amount, including federal grants and bonds in the RDSP, the Child Disability Benefit for an approved person under 18, and the Canada Disability Benefit for working-age adults, is the same in every province.
How to Claim the DTC in New Brunswick
The New Brunswick portion is applied automatically once your federal T2201 is approved. There is no separate New Brunswick form to file, and the province does not run its own DTC eligibility review. The five-step path looks like this:
- Have form T2201 Part B completed by a qualified medical practitioner. See our T2201 application guide for the full practitioner list.
- Submit T2201 to CRA: Submit T2201 to CRA through My Account or by mail, then keep the CRA determination with New Brunswick tax records for the filing year.
- Wait for the Notice of Determination, which typically arrives 8 to 16 weeks after submission. The Notice states whether the DTC is approved, for which tax years, and any expiry date.
- Claim the credit on your federal return through Schedule 6. CRA applies the New Brunswick provincial portion automatically through Schedule NB428, so no separate provincial filing is required.
- For prior years: For prior New Brunswick years, review each approved year separately because income, transfers, and local tax payable can change the practical tax adjustment.
If a New Brunswick file was denied, our DTC denied appeal guide explains how to organize functional evidence for a possible objection without promising a result.
New Brunswick Programs DTC Approval Helps With
The New Brunswick provincial credit is one piece of a larger picture. DTC approval also supports several New Brunswick-specific and federal-linked programs that residents commonly claim alongside the credit. None of these follow automatically from DTC approval, but DTC documentation is recognised by the agencies that administer them.
Social Assistance and NB Prescription Drug Program
New Brunswick's Social Assistance program, administered by the Department of Social Development, provides income support for residents who cannot fully support themselves, with an Extended Benefits component for applicants with long-term disabilities. The program has its own income and medical assessment process. DTC documentation is recognised as supporting medical evidence but does not substitute for the Extended Benefits review.
New Brunswick Prescription Drug Program
The New Brunswick Prescription Drug Program provides drug coverage to residents not covered by a private plan, with income-based premiums and deductibles. The DTC reduces taxable income, which can affect the premium calculation for the following coverage year.
Federal benefits New Brunswick residents can stack
Beyond the New Brunswick-specific programs, DTC approval opens four federal benefits that work the same in every province. See our benefits hub for the full guides.
- Child Disability Benefit: up to $3,411 per year for a DTC-approved person under 18.
- Registered Disability Savings Plan (RDSP): New Brunswick residents may review RDSP grants and bonds after DTC approval, subject to federal age, income, and contribution rules.
- Canada Disability Benefit: up to about $200 per month for working-age adults 18 to 64.
- Home Accessibility Tax Credit: New Brunswick renovation expenses should be checked against federal HATC criteria and kept separate from DTC credit estimates.
A Real New Brunswick Filing Scenario
The following example is illustrative. It describes a typical New Brunswick filing flow and does not predict any individual outcome.
A Fredericton-area veteran with post-traumatic stress disorder met with his Veterans Affairs Canada psychiatrist, who completed Part B citing mental functions restrictions present at least 90 percent of the time, supported by VAC treatment records. The Notice of Determination approving his DTC for 2023 forward arrived in 10 weeks. His 2026 federal return claimed the federal $1,448 plus the New Brunswick provincial portion of approximately $986 automatically through NB428.
The illustrative point: in New Brunswick, the DTC documentation can be reused as supporting evidence for the separate provincial programs above, but DTC approval is not a substitute for them.
Frequently Asked Questions, New Brunswick DTC
No, in most cases. Social Assistance Extended Benefits is administered by the Department of Social Development with its own income and asset tests. The DTC is a tax credit, not income, so claiming the DTC generally does not reduce ongoing benefits. A large retroactive reassessment refund or lump-sum tax adjustment may need to be reported under the program's reporting rules.
No. The New Brunswick provincial portion of the DTC is applied automatically through Schedule NB428 once your federal T2201 is approved. There is no separate provincial application or review.
New Brunswick's lowest provincial marginal tax rate for 2026 is approximately 9.4%. This rate produces a provincial DTC credit of approximately $986 when applied to the provincial basic disability amount.
Yes. CRA allows retroactive DTC claims for up to 10 prior tax years. File form T1-ADJ for each prior year. The New Brunswick portion of the retroactive credit is applied automatically as long as you were a New Brunswick resident on December 31 of the relevant year. See our retroactive DTC claims guide.
For New Brunswick, the provincial disability amount is tied to where the taxpayer is resident on December 31 of the tax year. A federal T2201 approval can still be used after a move, but the provincial schedule or Qu?bec filing route changes for the year of residence.