The social insurance number, known as SIN, is a 9-digit code issued by Service Canada to Canadian citizens and permanent or temporary residents. It serves as a unique identifier to check tax, pensions, and credit history. Therefore, you must keep it private and not share it with anyone for illegal use. It is free of charge to obtain the number. For temporary foreign residents, SIN starts with the number “9” and its validity is related to the expiry date of the work visa, residence permit, or other immigration documents.<\/p>\n\n\n\n Anyone who wants to work in Canada or claim government benefits and services is eligible to apply for SIN, including:<\/p>\n\n\n\n You can obtain a SIN no matter how old you are. Children aged 12 years old or older can have their parents or legal guardians apply for it on their behalf. SIN number renewal is not necessary as it will remain valid for a lifetime.<\/p>\n\n\n\n You can apply for SIN if you have a work permit, student visa, or other residence permit that allows you to work in Canada. It must be renewed before or after it expires.<\/p>\n\n\n\n As a temporary worker in Canada, your SIN will no longer be valid as your immigration document expires. Therefore, you have to renew it after getting a new work permit or changing your immigration status in the country. Additionally, SIN number update is required if you legally change your name or gender.<\/p>\n\n\n\n SIN number renewal is quite straightforward and can be done online, in person, or by mail. Here are detailed steps for each way.<\/p>\n\n\n\n It is the most convenient way to update SIN number online. It takes only a few minutes to renew online through the following steps.<\/p>\n\n\n\n If you have no access to Internet services, you can renew the SIN number in person. Just bring all required documents to the nearby Service Canada Centre, fill out the application form, and submit the required documents. Some might require you to book an appointment. It is suggested to contact the staff there and check the specific requirements.<\/p>\n\n\n\n Mail renewal is designed for migrants and international students, which should be done through the steps below.<\/p>\n\n\n\n Service Canada<\/p>\n\n\n\n Social Insurance Registration Office<\/p>\n\n\n\n PO Box 7000<\/p>\n\n\n\n Bathurst NB, E2A 4T1<\/p>\n\n\n\n Applicants should submit a set of documents to prove their identity and legal stay in Canada. In-person or mail applications require only original documents while online applications require digital copies. If the original copies are non-English or non-French, an attested English or French translation should also be included. The required documents for SIN number update are listed below.<\/p>\n\n\n\n It serves as proof of identity and status in Canada. Acceptable documents vary according to your civil status.<\/p>\n\n\n\n![\"social](\"https:\/\/www.aipassportphotos.com\/blog\/wp-content\/uploads\/image-2456.png\")
<\/figure>\n\n\n\nEligibility for SIN Number<\/strong><\/h2>\n\n\n\n
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When to Renew SIN Number<\/strong><\/h2>\n\n\n\n
How to Renew Expired SIN Number<\/strong><\/h2>\n\n\n\n
Online<\/strong> Renewal<\/strong><\/h3>\n\n\n\n
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In Person<\/strong><\/h3>\n\n\n\n
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<\/figure>\n\n\n\nBy Mail<\/strong><\/h3>\n\n\n\n
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Required Documents for SIN Number Renewal<\/strong><\/h2>\n\n\n\n
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