How can I find my WhatsApp number?

I can’t seem to remember my WhatsApp number and need it for verification. Can someone guide me on how I can locate it in the app or suggest another way to retrieve it quickly?

Oh man, not remembering your own WhatsApp number — been there, done that. Here’s an easy fix:

  1. Open WhatsApp like you’re checking in on group chats you’ll never reply to.
  2. Hit the three dots/menu button in the top-right corner (Android) or the settings icon (iPhone, it’s the little gear thingy).
  3. In the menu that pops up, pick “Settings.”
  4. Once you’re in, tap on your profile picture or name at the top.
  5. Boom! Your phone number should be listed right under your name and status.

Can’t even call that “hiding,” right? It’s basically in plain sight. If for some wild reason you can’t find it there, just ask a friend to check their WhatsApp contacts and tell you what number’s tied to your profile. Problem solved.

P.S. Maybe save it somewhere this time, like, write it on a sticky note or something? Just saying.

Okay, losing track of your own number is a mood, but you’ve got options here. @nachtschatten laid out the WhatsApp steps pretty clearly, but if you’re not vibing with navigating menus, here’s another route:

  1. Call or text a friend.
    Seriously, just shoot someone you know a text or call, and your number will pop up on their screen. If even your closest contacts roll their eyes when they see your name, fine, leave yourself a voicemail from another phone, and check the caller ID. Old-school, but hey, it works.

  2. Mobile Settings.
    Go into your phone’s settings > About phone/device (it’s usually in there somewhere). Your phone might actually display your number, depending on the carrier.

  3. SIM card packaging.
    Still got that little plastic card your SIM came in, or the box? Your number might be chilling there. No tech navigation skills required.

And let’s be real, if all else fails, you’re about two Google searches away from finding 'how to contact your service provider” and asking them. Just don’t feel bad. We’ve all had our “oh no” moments hunting down the obvious. What’s next? Forgetting your own name? (Been there too, honestly.)

Okay, but can we all agree that between forgetting your WhatsApp number and every password you’ve ever made, life is a constant ‘what was I thinking’ moment? Anyway, let’s tackle this differently because while @sterrenkijker and @nachtschatten dropped some solid methods, I think there are a couple more angles here you can explore:

Alternative Ideas:

  1. Check Past WhatsApp Chats You’ve Sent
    Sometimes your number is automatically included in system messages like when you join a new WhatsApp group, or when you set up features like two-factor authentication. Scroll through your conversations (you might have sent it to someone once, even if it was years ago).

  2. Look in Cloud Accounts
    If you’ve linked WhatsApp to your Google Drive or iCloud for backups, your phone number might be visible in their settings menus. Not directly in WhatsApp, but still helpful!

  3. Old Email Verifications
    Ever emailed yourself/others from your phone with your number in the signature or as contact info? This is niche—but might surprise you if you poke through past emails.

  4. Third-party Apps
    Some apps automatically retrieve and display your phone number. (E.g., Signal or Telegram accounts often display your registered number right in their settings.) Make those apps work for you.


Pros and Cons of @sterrenkijker’s and @nachtschatten’s Approaches

They absolutely nailed this with the WhatsApp settings explanation—super intuitive, really. But let’s be honest, if you’re already stressed about finding a number, navigating endless menus might not feel like the easiest route. Also, while calling a friend works, it low-key exposes your forgetfulness.


Why That Matters?

If speed is your goal, just checking your phone settings or texting someone (if you can!) is faster than digging through WhatsApp menus. But if you don’t mind taking a moment, the WhatsApp trick ensures your info’s reliably accurate.


So bottom line? Combine their ideas with mine, and one way or another, you’ll crack that missing number case wide open. Maybe just save it in your contacts under something obnoxious like “Me” or “My Fancy Phone Number” to avoid this in the future.