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How Do I Update Information in My AT&T Wireless Account?

In a nutshell: It's important to keep your AT&T wireless account updated with your current information. This includes your name and address. Doing so allows them to contact you promptly, especially if there's an issue with your account and they're unable to reach you via your smartphone. The following is how you can begin the process of updating your information in your AT&T wireless account.

Aug 14, 2025

Introduction

It's important to keep your AT&T wireless account updated with your current information. This includes your name and address. Doing so allows them to contact you promptly, especially if there's an issue with your account and they're unable to reach you via your smartphone. The following is how you can begin the process of updating your information in your AT&T wireless account.

Visit the AT&T Website

Go to the AT&T website.

Locate the Search Icon

Find the search icon at the top of the AT&T website. The icon, which resembles a small magnifying glass, is between three horizontal black lines (the closed menu) and the AT&T logo.

Open the Search Bar

Click on the search icon to open the search bar.

Type the Search Phrase

Click on the search bar. Type "How to change your cell account information." When you finish typing in the phrase, click the "Search" button on your phone's keyboard. Doing so will take you to a page that says "Support" at the top.

Expand the Answer

An AI-generated answer will partially appear. Look for where it says "Show more" with a down-pointing arrow to its right. Clicking on "Show more" will expand the answer.

Read the Response

Read the AI-generated response. It will include details such as how to change the name or address on your AT&T wireless account. Find the section that pertains to you.

Click on Relevant Links

The provided AI-generated response includes links, so you can easily click on the one(s) that pertain to your situation to get details on how to update that particular type of information.

Clicking on the links will open a secondary window. For example, if you clicked on "Update your contact info," you'll be taken to the AT&T Wireless "Update your contact info" page.

Read the Information

Read the secondary page. It will give you detailed instructions for how to update your information.

Try the Recommendations

Attempt the recommendations on the page. You'll need to sign in to your account if you're not already logged in. If you weren't able to update your information, please move on to the next step.

Contact AT&T Customer Support

If you weren't able to update the information on your AT&T wireless account, it's ideal to reach out to AT&T customer support. Make sure you have important details ready to provide, such as your personal information, to give to the representative to verify your account.

Position yourself to effectively converse with the AT&T representative as you navigate your account. For example, have them on speakerphone while you attempt their instructions through the AT&T app or website.

Conclusion

It's important to act promptly if you need to update your AT&T wireless account. This ensures that the company has all the current, accurate information on file, whether it pertains to your name, address, or other details. If you need assistance, an AT&T customer support representative is a phone call away.

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Jeff truly believes that all customers deserve good service. He’s been building tools, inventing phone tree hacks and helping customers since before his days at GetHuman. He's also a Google GDE and involved in the Angular community.

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Update information on AT&T wireless account
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