Service Canada

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
  • no fee for first card or amendment do to a legal name change
No restrictions
Application Process
You are encouraged to visit a Service Canada office to apply for your Social Insurance Number. This process is faster and it does not require you to part with your valuable identity documents. If you need to apply by mail, please follow these steps:
  • complete an application form from our Web site or call us to request one li>gather your original document(s)

  • Send your completed application, original document(s) and payment, if required to: Service Canada Social Insurance Registration Office P.O. Box 7000 Bathurst, New Brunswick E2A 4T1
If you send your application by registered mail, we will send your document(s) and SIN card in the same manner. We are not responsible for document(s) lost in the mail. If your application meets the requirements, you'll receive your card in the mail within three weeks.
Toll Free
1-800-622-6232 (1-800-O-CANADA)
Web Site
Visit Website
Mailing Address
Business Building
11 Station St
Belleville, ON, K8N 2S3
English, French
Service - some fees
Documents Required
Picture ID
Fully Accessible
Social Media
Agency Information
View Agency Profile
Volunteer & Information Quinte
Last Updated On
December 4, 2022
11 Station St
Belleville, ON, K8N 2S3
Cross street: Pinnacle St and Station St
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Hours of Operation
The hours vary depending on your local office
Service Area(s)
  • Hastings County
  • Prince Edward County