how to change the phone number on an iphone

3 min read 12-09-2025
how to change the phone number on an iphone


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how to change the phone number on an iphone

Changing your phone number on your iPhone involves a few steps, depending on whether you're changing your number with your carrier or simply updating a contact number. This guide will walk you through both scenarios, providing clear instructions and addressing common questions.

How to Change Your Actual Phone Number (Through Your Carrier)

This process involves contacting your mobile carrier directly. The steps may vary slightly depending on your provider (Verizon, AT&T, T-Mobile, etc.), but the general process remains consistent.

  1. Contact Your Carrier: The first step is to contact your mobile carrier's customer service. You can usually do this via phone, their website, or their app. Explain that you need to change your phone number.

  2. Request a New Number: Your carrier will guide you through the process of requesting a new number. They might offer you options for choosing a new number, or they may assign one to you.

  3. Porting (Optional): If you're switching carriers, you might choose to port your existing number to your new provider. This means keeping your current number while switching providers. Your new carrier will handle this process for you.

  4. Update Your Apple ID (Important!): After your carrier has successfully changed your number, it's crucial to update your Apple ID with your new phone number. This ensures proper functioning of iMessage, FaceTime, and other Apple services. You can do this in your iPhone's Settings > [Your Name] > Phone Numbers.

  5. Verify Your Number: Your carrier might require you to verify your new phone number via a text message or automated phone call.

  6. Update Other Accounts: Don't forget to update your new phone number with all other relevant accounts and services – banks, social media, online shopping accounts, etc.

What Happens to My Old Phone Number?

Once your carrier assigns you a new number, your old number will typically be recycled and given to another customer after a certain period. You will no longer receive calls or texts to your old number.

How to Update Your Phone Number in Your iPhone Contacts

This is a separate process from changing your actual phone number with your carrier. This simply changes the phone number associated with a contact in your address book.

  1. Open the Contacts App: Locate and open the Contacts app on your iPhone.

  2. Select the Contact: Find the contact whose phone number you need to update.

  3. Edit the Contact: Tap on the contact's name to open their details.

  4. Change the Phone Number: Tap on the current phone number and delete it. Then, type in the new phone number.

  5. Save the Changes: Tap "Done" in the top right corner to save the updated contact information.

How to Change My Emergency Contact Number on My iPhone?

The process of changing your emergency contact number on your iPhone depends on the app you're using. Some apps, like Health, allow you to specify emergency contacts directly. For others, you may need to modify settings in the app itself or within the iPhone's settings related to Medical ID.

Check within the respective app's settings for detailed instructions.

How Long Does it Take to Change My Phone Number?

The time it takes to change your phone number depends on your carrier. It can often be completed within minutes, but sometimes it might take a little longer depending on their processing times.

Can I Keep My Old Phone Number While Changing Carriers?

Yes, you can usually keep your old phone number when switching carriers. This is called number porting, and your new carrier will generally handle this process for you.

By following these steps, you should be able to successfully change your phone number on your iPhone. Remember to update all your important accounts with your new number to avoid any communication issues.