Internet Speeds in Seattle, WA

In Seattle there are 4 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 149 Mbps and an average upload speed of 17 Mbps. In addition to Xfinity, CenturyLink, Wave Broadband and Webpass offer DSL, fiber, cable 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 March 18, 2024
ProviderDownload SpeedUpload SpeedLatency
Xfinity
Cable
Fiber
View Details →
149 Mbps17 Mbps7 ms
CenturyLink
DSL
Fiber
View Details →
113 Mbps72 Mbps5 ms
Wave Broadband
Cable
DSL
Fiber
View Details →
169 Mbps46 Mbps3 ms
Webpass
Fixed Wireless
View Details →
264 Mbps210 Mbps3 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Seattle, WA

Xfinity

Cable
Fiber

Download Speed

149Mbps

Upload Speed

17Mbps

Latency

7ms

Overview

Xfinity is the most popular provider in Seattle offering cable and fiber internet service. Users have been getting 149 Mbps for download speeds and 17 Mbps for upload speeds over 172,429 recent tests.

Performance Breakdown

Xfinity has the 3rd fastest average download speed, the 4th fastest average upload speed, and the 4th lowest latency out of all of the providers in Seattle. 28% of users saw download speeds between 100-250 Mbps, and 36% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Xfinity Speed Tests in Seattle

DateDownload SpeedUpload SpeedLatency
March 16, 202428 Mbps26 Mbps6 ms
March 16, 2024547 Mbps68 Mbps7 ms
March 16, 2024143 Mbps7 Mbps35 ms
March 16, 2024537 Mbps99 Mbps4 ms
March 16, 2024343 Mbps1 Mbps8 ms
March 16, 20243 Mbps13 Mbps7 ms
March 16, 2024529 Mbps24 Mbps8 ms
March 16, 202458 Mbps10 Mbps6 ms
March 16, 2024727 Mbps1 Mbps17 ms
March 16, 2024508 Mbps22 Mbps3 ms

Wave Broadband

Cable
DSL
Fiber

Download Speed

169Mbps

Upload Speed

46Mbps

Latency

3ms

Overview

Wave Broadband is the 3rd most popular provider in Seattle offering cable, DSL and fiber internet service. Users have been getting 169 Mbps for download speeds and 46 Mbps for upload speeds over 25,211 recent tests.

Performance Breakdown

Wave Broadband has the 2nd fastest average download speed, the 3rd fastest average upload speed, and the lowest latency out of all of the providers in Seattle. 23% of users saw download speeds between 100-250 Mbps, and 22% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Wave Broadband Speed Tests in Seattle

DateDownload SpeedUpload SpeedLatency
March 16, 202480 Mbps87 Mbps2 ms
March 16, 2024494 Mbps327 Mbps2 ms
March 16, 2024127 Mbps11 Mbps6 ms
March 16, 2024761 Mbps390 Mbps4 ms
March 16, 2024899 Mbps881 Mbps3 ms
March 16, 2024910 Mbps842 Mbps3 ms
March 16, 202498 Mbps7 Mbps6 ms
March 16, 2024651 Mbps408 Mbps4 ms
March 16, 2024760 Mbps716 Mbps4 ms
March 16, 2024925 Mbps944 Mbps1 ms

Webpass

Fixed Wireless

Download Speed

264Mbps

Upload Speed

210Mbps

Latency

3ms

Overview

Webpass is the 4th most popular provider in Seattle offering fixed wireless internet service. Users have been getting 264 Mbps for download speeds and 210 Mbps for upload speeds over 6,496 recent tests.

Performance Breakdown

Webpass has the fastest average download speed, the fastest average upload speed, and the 2nd lowest latency out of all of the providers in Seattle. 28% of users saw download speeds between 250-500 Mbps, and 45% of users saw upload speeds faster than 250 Mbps.

Download Speeds

Upload Speeds

Recent Webpass Speed Tests in Seattle

DateDownload SpeedUpload SpeedLatency
March 16, 2024765 Mbps384 Mbps1 ms
March 16, 2024443 Mbps100 Mbps7 ms
March 16, 2024445 Mbps297 Mbps3 ms
March 16, 2024938 Mbps938 Mbps4 ms
March 16, 2024389 Mbps177 Mbps7 ms
March 16, 2024211 Mbps336 Mbps2 ms
March 16, 202419 Mbps18 Mbps4 ms
March 16, 2024532 Mbps323 Mbps4 ms
March 16, 2024497 Mbps352 Mbps4 ms
March 16, 2024593 Mbps362 Mbps12 ms

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Frequently Asked Questions

What internet providers are available in Seattle, WA?

Xfinity, CenturyLink, Wave Broadband and Webpass currently operate in Seattle.

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

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

What is the fastest internet provider in Seattle, 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 Seattle are getting, Webpass provides the fastest download speeds and Webpass provides the fastest upload speeds.

Is there fiber internet in Seattle, WA?

CenturyLink, Wave Broadband and Xfinity provide fiber internet in Seattle.