Discover America's Best Network with T-Mobile! Get unbeatable deals, unlimited 5G plans, and T-Satellite coverage that keeps you connected while saving big.

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Check your home internet availability for T-Mobile's fast, 5G wireless internet by address. We're working hard to deliver our 5G internet across the country.

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Explore T-Mobile's selection of the latest cell phones and smartphones. Compare models, prices, and features from the most popular brands today!

Visit T-Mobile Support for help with phones & internet devices, plans & services, billing, and more!

From orders and upgrades, to plans and payments; find everything you need to know to manage your T-Mobile account.

Check the math at T-Mobile.com/Switch. Savings vs. comparable plans at AT&T and Verizon plus the costs of optional benefits; plan features and taxes & fees vary.

Bring your phone to T-Mobile. It’s easy and affordable to switch. Simply follow the steps below and use our IMEI checker to make sure your phone can give you a great network experience.

Now that Sprint is part of T-Mobile, our network is bigger and better than ever. Explore our 5G and 4G LTE coverage map and check availability in your area!