TD1
Official formA TD1 tells an employer or payer which tax credits a person claims, so the right income tax comes off their pay. The employee fills in and signs the federal TD1 and, when they claim more than the basic personal amount, the TD1 for their province or territory of employment, and the payer keeps both.
Steps
- Download the 2026 federal TD1 and the TD1 for the province or territory of employment, such as TD1ON, from the CRA page.
- Choose who fills each one: the employee fills in and signs both forms.
- Send them to the employee before their first pay.






