Changing your phone number on Amazon might seem straightforward, but the process can vary depending on whether you’re accessing your account through a specific device, app, or service. To make it crystal clear, here’s a comprehensive, glossary-style guide that addresses all scenarios step by step.

How to Change Your Phone Number on Amazon

1. Login to Your Amazon Account:
• Go to Amazon.com and sign in with your credentials.
• Navigate to Account & Lists, then select Your Account.
2. Access Personal Information:
• Click on Login & Security.
• Look for the “Phone Number” section and click Edit.
3. Update Your Number:
• Enter your new phone number. Amazon may send you a verification code to your old or new number.
• Confirm the change using the code.

How to Change Phone Number on Amazon Without Logging In

If you’ve forgotten your credentials or can’t log in:

1. Visit the Account Recovery Page.
2. Follow prompts to verify your account via email or other linked methods.
3. Once recovered, go to Login & Security and update your phone number as described above.

How to Change Phone Number on Amazon on iPhone

1. Open the Amazon App on your iPhone.
2. Tap the hamburger menu (☰) at the bottom and select Your Account.
3. Choose Login & Security, tap Edit next to your phone number, and follow the prompts to update it.

How to Change Phone Number on Amazon App

If you’re using the app (iPhone or Android):

1. Open the Amazon app and log in.
2. Navigate to Your Account > Login & Security > Edit under Phone Number.
3. Verify the number through the code Amazon sends to your old or new number.

How to Change Phone Number on Amazon Seller Account

For sellers:

1. Log in to Seller Central at sellercentral.amazon.com.
2. Go to Settings > Account Info > Business Information.
3. Edit your phone number under Contact Information or Authorized Contact.

How to Change Phone Number on Amazon Delivery

If you need to update the phone number for delivery:

1. Go to Your Orders.
2. Select the order in question and choose Contact Courier or Change Delivery Instructions.
3. Add the updated phone number in the notes section.

How to Change Phone Number Without Old Number

If you no longer have access to your old number:

1. Update your account through an alternate verification method such as email.
2. Use the Account Recovery Page to reset your credentials and enter the new number.

How to Change Phone Number on Amazon Prime

1. Log in to your account via Amazon Prime.
2. Go to Manage Your Membership > Account Settings.
3. Update your phone number under Personal Information.

How to Change Phone Number on Amazon Seller Central

For more advanced sellers:

1. Log into Seller Central.
2. Access Settings > Account Info > Contact Information.
3. Use the Edit button to update your phone number.

How to Change Phone Number on Amazon UK

1. Log into your account at Amazon.co.uk.
2. Navigate to Your Account > Login & Security > Edit next to Phone Number.
3. Verify the new number with Amazon’s code.

How to Change Phone Number Without Phone Number

If you don’t have any phone number linked:

1. Go to Login & Security in your account settings.
2. Add a new phone number under “Phone Number.”
3. Follow verification prompts.

Amazon Prime Video

To update phone number specific to Prime Video notifications:

1. Log into Prime Video settings.
2. Navigate to Account & Settings.
3. Edit the contact preferences, including your phone number.