If you forgot your Apple Account primary email address or phone number

If you forgot the email address or phone number that you use to sign in to your Apple Account or aren’t sure if you have one, you can look it up or check if you’re already signed in to an app or service.

What can be used to sign in to your Apple Account

You can use any of the email addresses or phone numbers on file to sign in to your Apple Account. If you can’t remember what you use to sign in, try to sign in with an email address or phone number that you regularly use for Apple services.

See if you’re already signed in to your Apple Account

Check if you’re signed in on your device. Or check if you’re signed in to Apple apps or services

On your iPhone or iPad

1. Go to Settings > [your name] > Sign-In & Security.

2. Find the email addresses and phone numbers that you can use to sign in.

   

On your Mac

Choose Apple menu  > System Settings > [your name] > Sign-In & Security. You’ll see the email addresses and phone numbers that you can use to sign in.

On your Windows PC

Open iCloud for Windows, then look for your Apple Account primary email address or phone number under your name.

Other ways to find your Apple Account

• Check if you’re signed in to the App Store, FaceTime*, or Messages on your Apple device.

• Go to account.apple.com and see if the website remembers your Apple Account email address or phone number on the sign-in screen.

• If you’re part of a Family Sharing group, you can ask a family member to check their Family Sharing settings for your Apple Account information.

Check your inbox for emails from Apple

Your Apple Account primary email address might be included in the body of some emails from Apple. Search your inbox for receipts as well as repair, support, or billing emails from Apple.

If your primary email address is masked (j*****@icloud.com), the number of asterisks might not match the number of characters in your email address.