T-Mobile Coverage Map

T-Mobile operates the largest 5G network in the US, covering over 300 million people across all 50 states. Their 4G LTE network reaches 99% of Americans, providing reliable coverage in urban, suburban, and most rural areas.

As one of the Big 3 carriers, T-Mobile builds and maintains its own network infrastructure — the same towers that power dozens of MVNOs like Tello, Mint Mobile, and Metro by T-Mobile. If you want the full T-Mobile experience with priority data, you can go direct — or save 50-70% with an MVNO on the same network.

Check T-Mobile coverage in your area using your ZIP code.

T-Mobile owns and operates over 100,000 cell towers across the United States. Their network uses a combination of low-band (600 MHz), mid-band (2.5 GHz), and millimeter wave spectrum to deliver 4G LTE and 5G coverage.

T-Mobile's mid-band 5G (via Sprint's 2.5 GHz spectrum acquired in the 2020 merger) gives them a speed advantage in many metro areas, with typical 5G download speeds exceeding 200 Mbps.

Dozens of MVNOs lease access to T-Mobile's network at wholesale rates. Compare T-Mobile MVNO plans to find the same coverage for less.

T-Mobile consistently ranks among the top US networks in independent testing. Ookla Speedtest data shows T-Mobile as the fastest nationwide network with median 4G download speeds of 189 Mbps and 5G speeds over 238 Mbps.

RootMetrics gives T-Mobile an 87/100 overall score, while OpenSignal rates their user experience at 8.8/10. T-Mobile's consistency score of 79% means the vast majority of speed tests deliver reliable results.

T-Mobile's main strength is speed. Their main weakness historically was rural coverage, though the Sprint merger significantly expanded their footprint.

T-Mobile has the largest 5G network in the US by coverage area. Their 5G reaches over 300 million people using a combination of low-band (Extended Range 5G) for wide coverage and mid-band (Ultra Capacity 5G) for faster speeds in metro areas.

According to FCC data, T-Mobile's 5G covers 53.8% of the US population at the 7/1 Mbps threshold and 38.2% at the higher 35/3 Mbps threshold. Both figures lead or compete closely with Verizon and AT&T.

5G access is included with all T-Mobile plans at no extra charge. You just need a 5G-compatible device.

T-Mobile uses GSM technology, though this distinction is largely historical now. All T-Mobile connections use 4G LTE or 5G — the older 3G GSM network was shut down in 2022.

Any unlocked phone that supports T-Mobile's LTE bands (primarily bands 2, 4, 12, 66, and 71) will work on T-Mobile's network. Most phones sold in the US since 2015 meet this requirement.

Compare T-Mobile plans and MVNOs to find the best deal on T-Mobile's network.