What if my Social Insurance Number (SIN) Card is lost or stolen?
If your SIN Card is lost or stolen, report this to the local Service Canada Centre (1) as soon as possible.
Service Canada recommends that you:
- Report your missing card to the local police
- Review your bank account and credit cards for any unusual transactions
- Watch your mail for any changes or disruptions
- Get a credit report to check for unusual activity
It is important to keep your SIN card safe and to report a missing card right away. If someone finds your card, they could use the information to commit fraud against you or someone else.
You will need to apply for a new SIN card and you may have to pay a $10.00 fee. Visit your local Service Canada Centre to apply for a new SIN card based on your situation. To find a Service Canada Centre near you, or more information, call:
For more information:
(1) Service Canada Centre: