A stranger is messaging me on WhatsApp: how to verify it
A number you don't have saved messages you on WhatsApp: a job offer, a "kid" with a new number, or a prize. Verify before you reply.
Summarize this article with
A stranger is messaging me on WhatsApp: how to verify it
A number you don't have saved messages you on WhatsApp. Sometimes it's a real contact with a new phone, but most of these messages are scam attempts: reports from the NoCall community regularly include numbers that operate through messaging apps.
1. The 3 most common scams
- Fake job offer: "Earn money liking posts," or online tasks that end with you paying money upfront.
- The "kid in trouble": "Hi Mom, this is my new number," followed by an urgent request for money.
- Prize or giveaway: You've "won" something, but you have to pay a fee or hand over your bank details to claim it.
2. Verify through another channel
Don't continue the conversation on the new number: call the person on the number you've always had for them, video-call them, or ask something only they would know. A real family member will be glad you checked.
3. Never share codes
No one legitimate will ask you for a verification code. If someone asks for the WhatsApp code you just got by text, they're trying to take over your account.
4. Block and report
In the chat, tap the number and choose "Block" and "Report." Report it in the NoCall spam numbers directory too, to warn other users. And if a supposed relative asks you for money, first read our step-by-step guides for suspicious calls and messages.
Why is a stranger messaging me on WhatsApp?
It could be a real contact with a new number, but more often it's a scam: fake job offers, the "kid in trouble" con asking for money urgently, or prizes that require a payment to claim.
How do I check whether the message is legitimate?
Don't play along on the new number: call the person on their usual number or reach them another way. Be wary of pressure, sloppy writing, and any request for money or verification codes. If you've already sent money, contact your bank or payment app right away and report it at ReportFraud.ftc.gov.
How do I block and report the number on WhatsApp?
Open the chat, tap the number, and choose "Block" and "Report." You can also report the number on NoCall to warn other users.
Sources and review
Reviewed:
Numbering, carrier tools, and reporting procedures can change. Verify sensitive steps with the linked primary authority.
Article details
Editorial content reviewed by NoCall with practical context for spotting suspicious calls and messages.
Received a suspicious call?
Look up the number in NoCall before sharing data, calling back, or clicking any link.
Search a phone number or a company name (Bank of America, Verizon and AT&T...) to check if it has been reported as spam.