Internet Speeds in Sammamish, WA

There are 2 internet providers operating in Sammamish, the most popular being Xfinity. Xfinity offers cable internet service. In 21,752 recent tests, on average, we have been seeing 179 Mbps for download speeds and 18 Mbps for upload speeds for Xfinity customers. In addition to Xfinity, DSL and fiber internet service is also available from CenturyLink.

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 March 18, 2024
ProviderDownload SpeedUpload SpeedLatency
Xfinity
Cable
View Details →
179 Mbps18 Mbps9 ms
CenturyLink
DSL
Fiber
View Details →
302 Mbps290 Mbps3 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Sammamish, WA

Xfinity

Cable

Download Speed

179Mbps

Upload Speed

18Mbps

Latency

9ms

Overview

Xfinity is the most popular provider in Sammamish offering cable internet service. Users have been getting 179 Mbps for download speeds and 18 Mbps for upload speeds over 21,752 recent tests.

Performance Breakdown

Xfinity has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Sammamish. 31% of users saw download speeds between 100-250 Mbps, and 45% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Xfinity Speed Tests in Sammamish

DateDownload SpeedUpload SpeedLatency
March 16, 2024161 Mbps16 Mbps8 ms
March 16, 2024373 Mbps24 Mbps6 ms
March 16, 2024178 Mbps24 Mbps7 ms
March 16, 2024563 Mbps24 Mbps7 ms
March 16, 2024227 Mbps12 Mbps8 ms
March 16, 202488 Mbps18 Mbps12 ms
March 16, 2024446 Mbps39 Mbps12 ms
March 16, 2024152 Mbps67 Mbps11 ms
March 16, 202427 Mbps1 Mbps8 ms
March 16, 202444 Mbps18 Mbps16 ms

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Frequently Asked Questions

What internet providers are available in Sammamish, WA?

Xfinity and CenturyLink currently operate in Sammamish.

What is the most popular internet provider in Sammamish, WA?

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

What is the fastest internet provider in Sammamish, WA?

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 Sammamish are getting, CenturyLink provides the fastest download speeds and CenturyLink provides the fastest upload speeds.

Is there fiber internet in Sammamish, WA?

CenturyLink provides fiber internet in Sammamish.