AT&T

Online only. Plus taxes &amp; fees. Limit one line. Must bring unlocked, eSIM-capable phone.

Get exactly what you need at a price that works for you.

Choose 5GB, 15GB, or&nbsp;unlimited&mdash;starting&nbsp;at $5/mo.

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If you want hotspot data, choose 5GB, 25GB, or 50GB&mdash;starting at $5/mo.

A man working with laptop and looking at his mobile phone

Add 5GB extra at any time; good for 5 days, for just $8.

A girl standing in a bus and looking at mobile phone

Build‑A‑Plan&nbsp;lets you create a wireless plan with the features you want&mdash;like&nbsp;what amount of&nbsp;wireless and&nbsp;hotspot&nbsp;data&mdash;so you pay only for what you need.

 
Here&rsquo;s what you get 
&nbsp;

<ul>
	<li>A&nbsp;customized plan:&nbsp;Start with a base plan, then add or remove features anytime. All plans include AT&amp;T ActiveArmor&reg; for 24/7 security.1&nbsp;Add-ons like AT&amp;T International Day Pass and AT&amp;T Turbo&nbsp;aren&rsquo;t&nbsp;available right now.</li>
	<li>Easy online setup:&nbsp;Sign up, activate, and manage your plan when it works for you.</li>
	<li>A simple monthly price:&nbsp;Your monthly cost is based on the features you choose.</li>
	<li>Change it when you want:&nbsp;Update features and add data&nbsp;in the AT&amp;T&nbsp;app&nbsp;anytime.&nbsp;Bring your own phone:&nbsp;Use an unlocked,&nbsp;AT&amp;T‑compatible&nbsp;phone that supports&nbsp;eSIM. If&nbsp;you&rsquo;re&nbsp;switching to AT&amp;T, you can keep your number.2&nbsp;</li>
</ul>
&nbsp;

Why you&rsquo;ll like it

<ul>
	<li>It&rsquo;s flexible: Add more data when you need it, or scale back when you don&rsquo;t.</li>
	<li>You&rsquo;re in control: Make changes anytime in the AT&amp;T app or on att.com.</li>
</ul>

Yes.&nbsp;Build‑A‑Plan&nbsp;is a monthly subscription&nbsp;where&nbsp;you&rsquo;re&nbsp;charged&nbsp;on the same cycle each month.&nbsp;AutoPay is&nbsp;required. (There is no AutoPay discount.)

Build-A-Plan is only available for one line per account.&nbsp;If you have an AT&amp;T Wireless account, you can add&nbsp;Build-A-Plan for one&nbsp;new&nbsp;line. This might&nbsp;help you save if you have a family member who&nbsp;doesn&rsquo;t&nbsp;need unlimited data or the latest smartphone.

Yes.&nbsp;Build-A-Plan requires you to bring your own device that supports eSIM; most newer phones do. <a href="https://www.att.com/wireless/what-is-esim/" rel="noreferrer noopener" target="_self">Learn more about eSIM and see if your device is compatible</a>

Your device should be paid off and unlocked, which means it can work on any compatible network.

Not at this time&mdash;Build‑A‑Plan is made for smartphones.

Yes. During sign‑up,&nbsp;you can&nbsp;choose to transfer your number.&nbsp;You&rsquo;ll&nbsp;need a Number Transfer PIN from your current carrier.

Not right now.&nbsp;Build‑A‑Plan&nbsp;is&nbsp;only available for&nbsp;one line per account, so each person needs their own account.&nbsp;No credit check or deposit is&nbsp;required.

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Build Your Own Plan | Customize Wireless from AT&T

Bring your phone.
Build-A-Plan.

Build Your Own Plan | Customize Wireless from AT&T​

Bring your phone. Build-A-Plan.

Build Your Own Plan | Customize Wireless from AT&T

Bring your phone.
Build-A-Plan.