SIN
From Immipedia
(SIN) Social Insurance Number
The Social Insurance Number (SIN) is a nine-digit number that you need to work in Canada or to have access to government programs and benefits.
Delivered by: Service Canada
Who can apply for a SIN?
If you are a Canadian citizen, a newcomer to Canada or a temporary resident, you need a Social Insurance Number (SIN) to work in Canada or to receive benefits and services from government programs.
Children who are 12 years of age or older may apply for their own SIN. Parents and legal guardians can also apply for a SIN for children under the age of majority of their province.
Everyone who works in Canada needs a Social Insurance Number. Banks often ask for a Social Insurance Number when you open a bank account. You need a Social Insurance Number to file an income tax return and to receive government benefits or allowances.
Your SIN is a confidential number that is restricted to income reporting. There are a select and limited number of federal government departments and programs specifically authorized to collect the SIN.
Each SIN is issued to one person only. It cannot legally be used by anyone else. You are responsible for protecting your SIN. Store your SIN card in a safe place. Don’t keep it with you.
