RealSpeeds

Internet Speeds in Houston, TX

In Houston there are 3 internet service providers, with Xfinity being the most popular. Xfinity offers cable and fiber internet service. In recent tests, Xfinity customers had an average download speed of 130 Mbps and an average upload speed of 17 Mbps. In addition to Xfinity, AT&T and CenturyLink offer DSL, fiber and fixed wireless internet service.

While our research has shown these to be the real speeds that users experience, there are many factors that can affect the actual download and upload speeds you will encounter. These may include the type of internet connection you have, the distance between your device and the router, the number of users on the network, and the strength of the signal.

Last updated on September 26, 2023
ProviderDownload SpeedUpload SpeedLatency
Xfinity
Cable
Fiber
View Details →		130 Mbps17 Mbps14 ms
AT&T
DSL
Fiber
Fixed Wireless
View Details →		122 Mbps80 Mbps9 ms
CenturyLink
DSL
Fiber
View Details →		55 Mbps42 Mbps13 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Houston, TX

Xfinity

Cable
Fiber

Download Speed

130Mbps

Upload Speed

17Mbps

Latency

14ms

Overview

Xfinity is the most popular provider in Houston offering cable and fiber internet service. Users have been getting 130 Mbps for download speeds and 17 Mbps for upload speeds over 630,560 recent tests.

Performance Breakdown

Xfinity has the fastest average download speed, the 3rd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Houston. 27% of users saw download speeds between 100-250 Mbps, and 42% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Xfinity Speed Tests in Houston

DateDownload SpeedUpload SpeedLatency
September 24, 2023930 Mbps43 Mbps75 ms
September 24, 202390 Mbps6 Mbps70 ms
September 24, 202311 Mbps2 Mbps15 ms
September 24, 2023195 Mbps41 Mbpsn/a ms
September 24, 2023552 Mbps23 Mbps12 ms
September 24, 2023919 Mbps1 Mbps9 ms
September 24, 2023114 Mbps18 Mbpsn/a ms
September 24, 20236 Mbps2 Mbps37 ms
September 24, 20239 Mbps14 Mbps14 ms
September 24, 2023137 Mbps24 Mbps62 ms

AT&T

DSL
Fiber
Fixed Wireless

Download Speed

122Mbps

Upload Speed

80Mbps

Latency

9ms

Overview

AT&T is the 2nd most popular provider in Houston offering DSL, fiber and fixed wireless internet service. Users have been getting 122 Mbps for download speeds and 80 Mbps for upload speeds over 410,779 recent tests.

Performance Breakdown

AT&T has the 2nd fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Houston. 22% of users saw download speeds between 250-500 Mbps, and 29% of users saw upload speeds faster than 250 Mbps.

Download Speeds

Upload Speeds

Recent AT&T Speed Tests in Houston

DateDownload SpeedUpload SpeedLatency
September 24, 2023569 Mbps172 Mbps9 ms
September 24, 202393 Mbps25 Mbps11 ms
September 24, 2023602 Mbps290 Mbps8 ms
September 24, 2023269 Mbps1 Mbps21 ms
September 24, 202374 Mbps1 Mbps12 ms
September 24, 202358 Mbps8 Mbps10 ms
September 24, 2023590 Mbps290 Mbps14 ms
September 24, 2023521 Mbps305 Mbps11 ms
September 24, 2023125 Mbps15 Mbps11 ms
September 24, 202324 Mbps4 Mbps32 ms

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Frequently Asked Questions

What internet providers are available in Houston, TX?

Xfinity, AT&T and CenturyLink currently operate in Houston.

What is the most popular internet provider in Houston, TX?

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

What is the fastest internet provider in Houston, TX?

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 Houston are getting, Xfinity provides the fastest download and upload speeds.

Is there fiber internet in Houston, TX?

AT&T, CenturyLink and Xfinity provide fiber internet in Houston.