Canada GST Credit: Eligibility Rules & Payment Amounts [2025-2026]
The federal GST/HST credit is a non-taxable quarterly payment administered by the Canada Revenue Agency (CRA). Designed to help low- and modest-income Canadian households offset consumption taxes, determining your GST credit eligibility and amount depends on your tax residency, age, family status, and Adjusted Family Net Income (AFNI). This 2026 guide breaks down the latest qualification rules and calculation thresholds.
Who is Eligible for the GST/HST Credit in 2026?
To qualify for quarterly GST/HST payments, the CRA evaluates your profile based on four core criteria at the beginning of the payment month:
1. Canadian Tax Residency
You must be considered a resident of Canada for income tax purposes at the end of the month prior to payment and at the beginning of the payment month (January, April, July, or October).
2. Age Requirement
You must be at least 19 years old in the month before the CRA issues a payment. If turning 19 later in the benefit year, filing your tax return ensures automatic assessment upon your birthday.
3. Exceptions Under 19
If you are under 19, you can still qualify if you currently (or previously) have a spouse or common-law partner, or if you are a parent living with your child.
4. Annual Tax Filing
You must file an annual T1 Income Tax return, even if you earned zero income during the tax year. Eligibility is evaluated automatically upon tax assessment.
Understanding Adjusted Family Net Income (AFNI)
Your Adjusted Family Net Income (AFNI) is the primary metric used to determine if you fall within entitlement thresholds. It is calculated as:
Line 23600 (Net Income) of your tax return + Line 23600 of your spouse/partner − (Universal Child Care Benefit UCCB income received + RDSP income received) + (UCCB / RDSP amounts repaid). Note: Net income earned by dependent children is excluded.
GST/HST Credit Maximum Amounts (2026-2027 Cycle)
For the payment cycle running from July 2026 to June 2027 (calculated from your 2025 tax year return), the maximum annual credit allotments are structured as follows:
Single Individuals
Up to $136.25 quarterly (includes single supplement eligibility).
Couples / Spouses
Up to $178.50 quarterly combined per household.
Per Child Under 19
Up to $47.00 quarterly per eligible registered child.
Credit payments begin phasing out at 5% for family net incomes exceeding approximately $44,324. Calculate your exact numbers using our free Canada Sales Tax & Credit Calculator.
Special Family & Custody Considerations
Shared Custody Rules
If parents share custody of a child on a roughly equal basis (40% to 60% of time), the CRA splits the child's GST credit equally. Each eligible parent receives 50% of the calculated child amount on their respective payment schedule.
Rules for Newcomers to Canada
New permanent residents, work permit holders, or refugees do not need to wait a full year to receive benefits. You can claim credit entitlement immediately by submitting:
- Without Children: Submit Form RC151 (GST/HST Credit Application for Individuals Who Become Residents of Canada).
- With Children: Submit Form RC66 alongside Schedule RC66SCH.
What Triggers a Payment Recalculation?
The CRA periodically adjusts quarterly entitlement figures if household details change during the year. Notify the CRA immediately via CRA My Account if you experience:
Filing your tax returns on time each year ensures uninterrupted access to the federal GST/HST credit and provincial top-ups. Explore True North Taxes for additional tax guides and provincial rate breakdowns.