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T-Mobile Lights Up New Spectrum, Promises 'Massive 5G Boost'

The 2.5GHz spectrum T-Mobile bought for $304 million will help it cover rural areas.

 & Iyaz Akhtar Mobile Writer

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T-Mobile is promising improved 5G coverage as it activates the 2.5GHz spectrum it won in a 2022 FCC auction.

The spectrum will help the carrier cover rural areas and increase its capacity. T-Mobile said that 92% of counties in Louisiana are covered by this expansion, for example, while 2.2 million people in Pennsylvania may benefit, too. Overall, though, it will cover nearly 60 million customers over 300,000 square miles. Eventually, coverage will reach over 80 million people.

T-Mobile will officially flip the switch in the next few days, almost two years after the FCC held Auction 108, which sold licenses to the aforementioned 2.5GHz spectrum. T-Mobile paid $304 million to obtain more than 7,000 county-based licenses (PDF). This 2.5GHz spectrum provides a good combination of range and speed for 5G, which is helpful in reaching customers located far from mobile network towers.

T-Mobile also recently got to crow about being named the fastest provider by Ookla's Speedtest.net, where its median download speed hit 188.96Mbps down compared to Verizon's 91.62Mbps and AT&T's 90.82Mbps. T-Mobile also led in fastest upload median speeds with 12.19Mbps, with Verizon coming in second at 9.98Mbps and AT&T at 8.06Mbps.

Disclosure: Ookla is owned by PCMag's parent company, Ziff Davis.

About Our Expert

Iyaz Akhtar

Iyaz Akhtar

Mobile Writer

My Experience

I've been into technology for as long as I can remember. As a PCMag mobile writer, I get to test the newest phones and tablets. Since you rely on our buying advice, I make sure you get everything a manufacturer claims, which means lots of testing. This is your phone we're talking about; it's like a part of you. I've covered technology as a career for around two decades (yikes, I had to think about that). You've seen my work at The Apple Blog, PCMag (from my first go around), This Week in Tech, and CNET. I also occasionally produce independent video projects, including This Old Nerd, a how-to series that shows practical ways to get the most from your tech.

The Technology I Use

I use a 2023 M3 MacBook Pro customized with lots of keyboard shortcuts thanks to Raycast. Pixelmator Pro is my go-to photo editing application because there is no subscription, and I'm trapped with Evernote because I've used it forever.

I'm between phones at the moment, but I use a Samsung Galaxy Z Fold 7 now, and used a Z Fold 6 before that. Considering that I like to have multiple windows open at once, the large inner screen of folding phones can show a baseball game on the top while I keep a chat app and Reddit open beneath. I do miss being able to write on the Z Fold 7's screen, though, which has me eyeing a Galaxy S25 Ultra.

My home is semi-smart, with many Google Home products that I thoroughly enjoyed in the pre-Gemini days. Be warned: smart bulbs are a gateway drug into smart home life.

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