Use a cell tower locator app to help discern the nearest tower, preferably one with a function that tells you exactly which way to point your device for the best reception. Then use that as a guide for where to stand outside or near a window for a better signal.

Both 4G LTE and 5G coverage depend on how many towers are equipped with the right equipment. Today, T‑Mobile’s 4G LTE coverage reaches 99% of Americans, with 5G close behind at 98% of Americans and still growing.

Learn about coverage and technologies of the T-Mobile network, including a 5G and 4G LTE Coverage map, device compatibility, and more.

So if you want to find a 5G tower by the PCI, physical cell identifier, then look for towers in your area. If you allow the initial location to be used it helps. Do avoid ticking on any adds unless you just want to go there.

Learn more about T-Mobile's largest & fastest 5G network & compare our 5G network coverage versus Verizon and AT&T. The choice is clear, experience true 5G coverage & speed. Skip to main content

Use our prepaid coverage map to check the phone coverage in any area. Check out your fast prepaid phone coverage on the T-Mobile 4G LTE network!

Return a T-Mobile Coverage Device or Internet Gateway; T-Mobile Indoor Coverage Solutions Use Agreement

2024年1月31日 · From Albany to Buffalo and in places everywhere in between, T-Mobile's multi-year investment added nearly 400 new cell sites and upgrades to more than 800 existing towers across Upstate New York — expanding its 5G coverage footprint as well as increasing capacity to keep pace with the area’s suburban and rural growth.

2023年8月15日 · Since 2021, T-Mobile has added over 700 new towers and upgraded more than 3,000 existing towers across the state to expand its 5G coverage footprint as well as increase capacity to keep pace with suburban and rural growth …

We're adjusting towers across the country and this requires a PRL (Preferred Roaming List) update on your device(s). Making these changes now will enable you to have the best network experience as these changes are made. Below are the steps for updating the PRL on an Apple iOS or Android device. Apple iOS iPhone*