Skip to main content

Atlanta, Chicago, and Indianapolis have the country’s best mobile networks, study says

rootmetrics mobile network city performance how will we survive phone calls on planes
Smartphone use has grown immensely over the last few years, and that’s only set to continue. For many, the smartphone has become a necessity, and mobile network speeds are an important factor in bringing the Internet to everyone.

A new report has been released by mobile network analysis company RootMetrics, highlighting the best and worst cities in the U.S. when it comes to mobile network performance. According to the report, Atlanta, Chicago, and Indianapolis sit in the top three spots for the best performing mobile networks in the country.

“Metros can improve based on both increases in the area’s population over time, as well as improvements made by carriers.”

Perhaps most interesting about the report is that it highlights one thing in particular — larger cities do not equate to better mobile networks. In fact, New York, the most populated city in the States, ranked at number 76 in mobile network performance. Los Angeles, which is the second most populated city, came in at 94. In fact, only three of the top 10 performing cities were also in the top 10 most populated — Chicago, Dallas, and Atlanta.

Of course, there may be good reasons for this.

“A number of things can impact a city’s mobile performance, ranging from the number of users on a carrier’s network — which can lead to congestion issues – to the mobile infrastructure (e.g., number and location of towers and types of technologies being used by each carrier) to geography,” a RootMetrics spokesperson told Digital Trends.

Still, there is hope for these large cities that have consistently ranked low in mobile performance. Indianapolis, for example, increased in the reliability tests from being ranked at 93 to being number 7 on the list. This was due to much higher marks in users being able to get connected and stay connected on all four of the major networks. In fact, AT&T scored an impressive 100 percent in getting connected, while Verizon scored the same in staying connected.

Still, some cities may have scored well in one category, but scored poorly in others, leading to a lower overall score.

“Metros can either improve or digress based on both increases in the area’s population over time, as well as improvements made by carriers. When you look more closely at Phoenix, for example, you see that its Overall Performance weighted ranking (#115) may be bogged down by its Network Speed and Data Performance scores,” continued the RootMetrics spokesperson.

Scores themselves, according to RootMetrics’ statement to Digital Trends, are calculated based on an average of all carriers’ RootScores in a given city, which is then weighted by the national percentage of subscribers in those cities. What that means is that carriers with more customers are weighted heavier than those with fewer customers.

RootMetrics analyzes 125 cities in total, and it scores them twice per year. You can read the full report for yourself here.

Editors' Recommendations

Christian de Looper
Christian’s interest in technology began as a child in Australia, when he stumbled upon a computer at a garage sale that he…
T-Mobile’s 5G Ultra Capacity network has four times the coverage of Verizon and AT&T
T-Mobile smartphone.

Last week, a report from Ookla revealed that T-Mobile's 5G and 4G LTE networks are nearly twice as fast as those of Verizon and AT&T. Today, Opensignal released the results of a new study that reveals one of the most significant reasons for T-Mobile's lead.

5G services cover a much wider range of frequencies than older cellular technologies, each with unique advantages and disadvantages. Since low-band 5G frequencies have considerably more range than higher frequencies and generally share the same airwaves as 4G/LTE services, all three carriers have leveraged this spectrum to provide their extended nationwide coverage. T-Mobile calls this its 5G Extended Range network, Verizon uses the term 5G Nationwide, and AT&T just calls it 5G.

Read more
T-Mobile’s 5G and 4G LTE networks are nearly twice as fast as Verizon and AT&T
The T-Mobile logo on a smartphone.

Ookla's second-quarter market report has just gone live, revealing that T-Mobile still has a commanding lead over rivals Verizon and AT&T when it comes to offering the fastest and most consistent speeds throughout the U.S.

T-Mobile took the top spot for performance on both its 5G and 4G/LTE networks, with median download speeds of 187.33Mbps on 5G and 116.54Mbps across the board. Overall, that's nearly twice as fast as Verizon and AT&T, which clocked in at 59.67Mbps and 54.64Mbps, respectively. The Un-carrier also delivered the most consistent speeds of the bunch, with 85.7% of tests showing at least 5Mpbs download and 1Mbps upload speeds.

Read more
T-Mobile’s 5G network just beat Verizon and AT&T (again)
T-Mobile smartphone.

T-Mobile, Verizon, and AT&T always claim to be America's best 5G network in their commercials. T-Mobile boasts this even more so, and as it turns out, it's true. During PCMag's annual Best Mobile Network test (previously known as the Fastest Mobile Network test), T-Mobile won over Verizon and AT&T as the Best Mobile Network for the second year in a row.

PCMag gave T-Mobile the title after testers drove 10,000 miles across the country to measure its performance against Verizon and AT&T. The test involved driving to 30 cities and six rural regions to test each mobile carrier's reliability using Samsung Galaxy S22+ smartphones. As expected, T-Mobile won that contest in 18 cities out of 30, followed by Verizon with eight and AT&T with four.

Read more