Building you a better Network with Our Network Experts.

AT&T is the nation’s most reliable 4G LTE network.1


What does it mean to have 4G LTE?

It means you can stream clear, crisp video,
download songs in a few beats, apps almost
instantly, and so much more.

4G LTE logo


1Claim based on analysis of independent third-party data regarding nationwide carriers’ 4G LTE. LTE is a trademark of ETSI. 4G LTE not available everywhere.


What is LTE Advanced?

It’s the next evolution of LTE, and it will add capacity
to enhance our LTE network.2 If you think of the
network as a highway, LTE Advanced is adding lanes
to help make things move smoother and even faster.



2Limited LTE Advanced availability in select markets. Deployment ongoing. Compatible device required & selection is limited. Faster speeds and greater capacity
not guaranteed. Individual speeds will vary.

AT&T covers more than 99%
of Americans
Our network covers over 320 million
people, with over 300 million people
covered by our 4G LTE network.
What does this mean for you?
Nationwide coverage you can count on. View your area’s coverage

Map displays approximate coverage.


Our game changers

Our Network Experts are on the move and
working all over the country to enhance your
experience on the AT&T network. Watch all
of their adventures here.


Small cells make a big difference

We’re adding thousands of small cells to the
AT&T network to make it perform even better.

Stay connected

When you’re on a call, you expect to
stay connected. With AT&T, it does
just that, over 99% of the time.
AT&T drops less than 1% of calls. Claim based on
independent third-party drive testing as of 12/31/13.


Network news

What are we doing to improve our network?
What cities have been upgraded recently?

See network upgrades

Which 4G LTE device is right for you?
To make the most of our network, we’re bringing
you the latest 4G LTE devices.