Internet Speeds in Mountain View, CA

There are 2 internet providers operating in Mountain View, the most popular being Xfinity. Xfinity offers cable internet service. In 30,067 recent tests, on average, we have been seeing 189 Mbps for download speeds and 22 Mbps for upload speeds for Xfinity customers. In addition to Xfinity, DSL and fiber internet service is also available from AT&T.

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 May 28, 2024
ProviderDownload SpeedUpload SpeedLatency
Xfinity
Cable
View Details →
189 Mbps22 Mbps9 ms
AT&T
DSL
Fiber
View Details →
183 Mbps90 Mbps7 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Mountain View, CA

Xfinity

Cable

Download Speed

189Mbps

Upload Speed

22Mbps

Latency

9ms

Overview

Xfinity is the most popular provider in Mountain View offering cable internet service. Users have been getting 189 Mbps for download speeds and 22 Mbps for upload speeds over 30,067 recent tests.

Performance Breakdown

Xfinity has the fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Mountain View. 28% of users saw download speeds between 250-500 Mbps, and 49% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Xfinity Speed Tests in Mountain View

DateDownload SpeedUpload SpeedLatency
May 27, 202429 Mbps40 Mbps15 ms
May 27, 2024119 Mbps18 Mbps7 ms
May 27, 2024147 Mbps21 Mbps14 ms
May 27, 2024167 Mbps13 Mbps5 ms
May 27, 2024397 Mbps20 Mbps9 ms
May 27, 2024119 Mbps18 Mbps6 ms
May 27, 2024889 Mbps23 Mbps5 ms
May 27, 2024308 Mbps80 Mbps6 ms
May 27, 2024511 Mbps39 Mbps12 ms
May 27, 2024119 Mbps18 Mbps6 ms

AT&T

DSL
Fiber

Download Speed

183Mbps

Upload Speed

90Mbps

Latency

7ms

Overview

AT&T is the 2nd most popular provider in Mountain View offering DSL and fiber internet service. Users have been getting 183 Mbps for download speeds and 90 Mbps for upload speeds over 10,901 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 Mountain View. 24% of users saw download speeds between 250-500 Mbps, and 32% of users saw upload speeds faster than 250 Mbps.

Download Speeds

Upload Speeds

Recent AT&T Speed Tests in Mountain View

DateDownload SpeedUpload SpeedLatency
May 27, 2024343 Mbps414 Mbps6 ms
May 27, 2024727 Mbps194 Mbps5 ms
May 27, 2024921 Mbps728 Mbps5 ms
May 27, 20241 Mbps1 Mbps11 ms
May 27, 202428 Mbps91 Mbps6 ms
May 27, 2024715 Mbps585 Mbps4 ms
May 27, 202449 Mbps5 Mbps21 ms
May 27, 2024773 Mbps364 Mbps5 ms
May 27, 202445 Mbps10 Mbps24 ms
May 27, 2024341 Mbps210 Mbps5 ms

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Frequently Asked Questions

What internet providers are available in Mountain View, CA?

Xfinity and AT&T currently operate in Mountain View.

What is the most popular internet provider in Mountain View, CA?

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

What is the fastest internet provider in Mountain View, 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 Mountain View are getting, Xfinity provides the fastest download and upload speeds.

Is there fiber internet in Mountain View, CA?

AT&T provides fiber internet in Mountain View.