AT&T CONNECTED CAR
Longer trips just got shorter
Thanks for your interest in purchasing a wireless plan and setting up AT&T NumberSync® for Connected Car.
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Use the same wireless number on multiple devices
When you purchase the AT&T NumberSync for Connected Car plan, you’ll enjoy unlimited voice service* using your smartphone number. NumberSync enables your car to make and receive calls using the smartphone number you’ve synced it with—even when your smartphone isn’t with you.
*Domestic U.S. only

Get going with NumberSync for Connected Car

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Get a better wireless signal

Enjoy enhanced voice quality and data speeds via your vehicle’s built-in outdoor antenna.

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You decide how to answer with simultaneous ringing

Calls to your smartphone number will ring your smartphone and your vehicle at the same time.

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No worries if you forget your smartphone

Use your smartphone number directly from your vehicle when you don’t have your phone handy.

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Get unlimited data* and a Wi-Fi® hotspot

Set up your vehicle’s hotspot via our 5G network** and connect your other devices.

*After 22GB, AT&T may temporarily slow data speeds if the network is busy. 

**5G req's compatible plan and device. 5G may not be in your area. See att.com/5Gforyou for 5G coverage details.