TD1Canada Revenue Agency

TD1 — Personal Tax Credits Return

The TD1 is used by employees to tell their employer how much income tax to deduct. A new TD1 should be filed whenever the employee starts a new job or their personal situation changes (new dependants, age milestones, disability, etc.).

Unofficial backup — may not be the latest version

This is an archived copy of a document originally published by the Government of Canada. It is provided here as a convenience mirror. The official source may have been updated since we last archived it. Always verify with the official source before filing.

View official source on canada.ca