RealSpeeds

Internet Speeds in Fontana, CA

There are 4 internet providers operating in Fontana, the most popular being Spectrum. Spectrum offers cable and fiber internet service. In 11,975 recent tests, on average, we have been seeing 155 Mbps for download speeds and 11 Mbps for upload speeds for Spectrum customers. In addition to Spectrum, DSL, fiber and fixed wireless internet service is also available from AT&T, Frontier Communications and GeoLinks.

While these are the real speeds we have been seeing in our research, there are many factors that go into the actual download and upload speeds you will encounter.

Last updated on June 25 2022
ProviderDownload SpeedUpload Speed
Spectrum
Cable
Fiber
View Details →
155 Mbps11 Mbps
AT&T
DSL
Fiber
Fixed Wireless
View Details →
52 Mbps15 Mbps
Frontier Communications
DSL
Fiber
View Details →
118 Mbps89 Mbps
GeoLinks
Fixed Wireless
View Details →
139 Mbps66 Mbps
* Data from speed tests taken in the last 3 months

Internet Providers in Fontana, CA

Spectrum

Cable
Fiber

Download Speed

155Mbps

Upload Speed

11Mbps

Overview

Spectrum is the most popular provider in Fontana offering cable and fiber internet service. Users have been getting 155 Mbps for download speeds and 11 Mbps for upload speeds over 11,975 recent tests.

Speed Breakdown

Spectrum has the fastest average download speeds and the 4th fastest average upload speeds out of all of the providers in Fontana. 34% of users saw download speeds between 100-250 Mbps, and 59% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Speed Tests

DateDownload SpeedUpload Speed
2022-06-23277 Mbps39 Mbps
2022-06-23197 Mbps0 Mbps
2022-06-23153 Mbps11 Mbps
2022-06-23160 Mbps20 Mbps
2022-06-2329 Mbps4 Mbps
2022-06-23475 Mbps22 Mbps
2022-06-23430 Mbps8 Mbps
2022-06-23828 Mbps39 Mbps
2022-06-2319 Mbps0 Mbps
2022-06-23348 Mbps22 Mbps

AT&T

DSL
Fiber
Fixed Wireless

Download Speed

52Mbps

Upload Speed

15Mbps

Overview

AT&T is the 2nd most popular provider in Fontana offering DSL, fiber and fixed wireless internet service. Users have been getting 52 Mbps for download speeds and 15 Mbps for upload speeds over 5,633 recent tests.

Speed Breakdown

AT&T has the 4th fastest average download speeds and the 3rd fastest average upload speeds out of all of the providers in Fontana. 21% of users saw download speeds between 25-50 Mbps, and 25% of users saw upload speeds slower than 5 Mbps.

Download Speeds

Upload Speeds

Recent Speed Tests

DateDownload SpeedUpload Speed
2022-06-23442 Mbps298 Mbps
2022-06-2374 Mbps18 Mbps
2022-06-233 Mbps3 Mbps
2022-06-2328 Mbps9 Mbps
2022-06-23243 Mbps83 Mbps
2022-06-2352 Mbps12 Mbps
2022-06-239 Mbps8 Mbps
2022-06-2330 Mbps6 Mbps
2022-06-23393 Mbps185 Mbps
2022-06-2351 Mbps12 Mbps

Frontier Communications

DSL
Fiber

Download Speed

118Mbps

Upload Speed

89Mbps

Overview

Frontier Communications is the 3rd most popular provider in Fontana offering DSL and fiber internet service. Users have been getting 118 Mbps for download speeds and 89 Mbps for upload speeds over 3,863 recent tests.

Speed Breakdown

Frontier Communications has the 3rd fastest average download speeds and the fastest average upload speeds out of all of the providers in Fontana. 28% of users saw download speeds between 50-100 Mbps, and 29% of users saw upload speeds between 50-100 Mbps.

Download Speeds

Upload Speeds

Recent Speed Tests

DateDownload SpeedUpload Speed
2022-06-23133 Mbps110 Mbps
2022-06-23377 Mbps286 Mbps
2022-06-23361 Mbps0 Mbps
2022-06-23404 Mbps146 Mbps
2022-06-23406 Mbps128 Mbps
2022-06-23540 Mbps260 Mbps
2022-06-2328 Mbps28 Mbps
2022-06-2338 Mbps45 Mbps
2022-06-2392 Mbps94 Mbps
2022-06-23365 Mbps220 Mbps

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Frequently Asked Questions

What internet providers are available in Fontana, CA?

Spectrum, AT&T, Frontier Communications and GeoLinks currently operate in Fontana.

What is the most popular internet provider in Fontana, CA?

Spectrum is currently the most popular internet provider in Fontana based on the number of speed tests in the last 3 months.

What is the fastest internet provider in Fontana, CA?

The fastest internet provider for you is going to differ based on your needs, and which providers actually serve your home. However, when it comes to the real speeds users in Fontana are getting, Spectrum provides the fastest download and upload speeds.