What to Do If You Lost Your SIN Card: A Comprehensive Guide

If you've recently lost your Social Insurance Number (SIN) card, don't panic. There are several options available to you through website, mobile app, and call centres to rectify this situation. This guide will walk you through each step you need to take to get a replacement for your lost SIN card.

A. Via Website

The quickest and most convenient method to report your lost SIN card is through the Service Canada website. Follow these steps:

• Navigate to the Service Canada website.
• Scroll down to the "Contact Us" section.
• Find and click on "Report a Lost or Stolen SIN Card."
• Follow the prompts provided to report your lost SIN card, verify your identity, and apply for a replacement.

B. Via Mobile App

If you're on a mobile device, you can use the Service Canada mobile application to report your lost SIN card. Here is your step-by-step guide:

• Download and install the Service Canada app on your mobile device.
• Log into your account or create a new one if you have not done so already.
• Locate and select the "SIN Services" option on the main dashboard.
• Choose the "Report Lost or Stolen SIN Card" option.
• Follow the directions provided to report your missing SIN card and apply for a new one.

C. Via Call Centre

If you prefer speaking to a representative directly, you can report your lost SIN card and request a replacement over the phone. Simply follow these steps:

• Dial 1-800-O-Canada (1-800-622-6232).
• Choose your preferred language – English or French.
• When prompted, choose the "Lost or Stolen SIN Card" option.
• You will be connected with a Service Canada representative who will guide you through the process.

Remember, losing your SIN card can expose you to potential identity theft risks. Therefore, it's essential to report and request a new one as soon as possible. Contact your financial institutions and credit bureau to alert them about your lost SIN card and monitor your accounts for any unusual activities. Always keep your SIN card in a safe and secure place to prevent future losses.