How much can you claim for the disability tax credit?
For 2024, the federal non-refundable disability amount is:
- $9,872 for an adult.
- up to $5,758 for an additional supplement,* if the person with the disability is a child under 18.
Provincial and territorial disability amounts are in addition to the federal amounts; they vary throughout the country.
As Stuart Dollar, Director of Insurance Tax Solutions for Sun Life, explains:
You can multiply the federal and provincial disability amounts by the lowest federal and provincial tax rates. This will help you figure out your total potential disability tax credit.
For example:
- If you’ve been approved for the adult DTC, you can insert the $9,872 amount on line 31600 of your T1 general return. (Line 31600 is part of a series of non-refundable tax credits you can claim, if you qualify.)
- If the disability amount is the only non-refundable tax credit you can claim, you multiply it by 15% to arrive at the actual amount you can use to reduce your tax bill. So, the $9,872 amount actually works out to $1,480.80 in tax savings at the federal level.
Note: For this example, you’ll need a tax liability of at least $1,480.80 to take full advantage of the disability amount.
You can only use a non-refundable tax credit to reduce your tax liability to zero, not below zero. (“Below zero” would mean that you pay no tax and get money from the government. Some tax credits work this way, but not the DTC.)
Also, if a child or another dependant doesn't have any taxable income, then a parent or other relative can claim the DTC under certain conditions.
(See Line 31800 - Disability amount transferred from a dependant on the CRA website for more information.)