Own the road with the leader in 5G.

Choose an Interstate and see where our 5G coverage takes you.

Select a pin and see where our 5G coverage takes you.

map outline map with highways
Interstate 5 Interstate 90 Interstate 35 Interstate 95 Interstate 40
Rural interstate highway with mountains, trees, and a swath of magenta lights.

We cover the most Interstate miles with 5G.

From the Grand Canyon to the Grand Tetons, we cover more than 92% of Interstate Highway miles with America’s largest and fastest 5G network. If you’re planning a fun road trip—or just cruising around town—check out our 5G coverage along your route.

Three RVs. 3,619 miles. Come along for the ride on our #5GRoadtrip.

Take the next step:

Rural interstate highway from driver’s point of view with T-Mobile magenta highlights.

How does 5G work?

Young woman checking her phone with camper and ocean in the background.

Discover 5G phones.