No real Canadian government agency, not the CRA, not Service Canada, not the RCMP, will ever call you to say your Social Insurance Number has been “suspended” or threaten you with immediate arrest over the phone. A SIN cannot actually be suspended this way; it’s a claim used only by scammers. If you get a call like this, hang up, look up the agency’s real number yourself, and call back to verify. Don’t press 1, don’t give any personal information, and never pay in gift cards, cryptocurrency, or e-Transfer under pressure.
“SIN suspension” isn’t a real thing, at any agency
Per warnings from Service Canada and the Canadian Anti-Fraud Centre, no government agency will contact you to say your SIN has been blocked, compromised, or suspended due to criminal activity. This specific claim is one of the clearest signs of a scam, since it describes something that simply doesn’t happen in how SINs actually work.
Real government agencies don’t operate the way these callers do
Per the CRA’s own guidance on recognizing a scam, the CRA will never use aggressive or threatening language, will never threaten immediate arrest, and will never demand immediate payment by gift card or cryptocurrency. Per the CRA’s page on fraud prevention, the same applies to Service Canada and police: legitimate agencies don’t pressure you into instant action over the phone, and they don’t ask you to move your savings into a “safe account” to protect it from being frozen, that instruction only ever appears in the scam itself.
Caller ID isn’t reliable evidence either. Scammers can spoof a phone number so it displays as a real government or local number, per the RCMP’s warning about phishing scams impersonating the RCMP. Seeing a familiar-looking number on your screen doesn’t confirm who’s actually calling.
What to do the moment you get a call like this
- Hang up. You don’t owe the caller an explanation or a polite goodbye.
- Look up the agency’s real number yourself, from canada.ca or an official letter you’ve previously received, never from the number the caller gave you or a link they sent.
- Call that number back to ask whether they were trying to reach you. This is the only reliable way to confirm a call was legitimate.
- Don’t give out your SIN, banking details, or other personal information “to verify yourself.” A real agency that’s contacting you about your own file already has your information; it has no reason to ask you to provide it from scratch.
- Check your official account directly, like My CRA Account or My Service Canada Account, for any real notices, rather than trusting anything the caller told you about your file.
Even when you report it, watch for the same trick again
Scammers also impersonate the Canadian Anti-Fraud Centre itself, sometimes claiming to be investigating fraud on your behalf or offering to help recover money you’ve already lost. The real Canadian Anti-Fraud Centre never asks you for money. Report a suspected scam to your local police and to the Canadian Anti-Fraud Centre directly through its official reporting channel, not through any contact information a caller gives you.