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.
Provider | Download Speed | Upload Speed | Latency |
---|---|---|---|
Xfinity Cable Fiber | 149 Mbps | 17 Mbps | 7 ms |
CenturyLink DSL Fiber | 113 Mbps | 72 Mbps | 5 ms |
Wave Broadband Cable DSL Fiber | 169 Mbps | 46 Mbps | 3 ms |
Webpass Fixed Wireless | 264 Mbps | 210 Mbps | 3 ms |
* Data from speed tests taken in the last 3 months |
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.
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
Date | Download Speed | Upload Speed | Latency |
---|---|---|---|
March 16, 2024 | 28 Mbps | 26 Mbps | 6 ms |
March 16, 2024 | 547 Mbps | 68 Mbps | 7 ms |
March 16, 2024 | 143 Mbps | 7 Mbps | 35 ms |
March 16, 2024 | 537 Mbps | 99 Mbps | 4 ms |
March 16, 2024 | 343 Mbps | 1 Mbps | 8 ms |
March 16, 2024 | 3 Mbps | 13 Mbps | 7 ms |
March 16, 2024 | 529 Mbps | 24 Mbps | 8 ms |
March 16, 2024 | 58 Mbps | 10 Mbps | 6 ms |
March 16, 2024 | 727 Mbps | 1 Mbps | 17 ms |
March 16, 2024 | 508 Mbps | 22 Mbps | 3 ms |
CenturyLink is the 2nd most popular provider in Seattle offering DSL and fiber internet service. Users have been getting 113 Mbps for download speeds and 72 Mbps for upload speeds over 125,673 recent tests.
CenturyLink has the 4th fastest average download speed, the 2nd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Seattle. 23% of users saw download speeds between 100-250 Mbps, and 24% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
Date | Download Speed | Upload Speed | Latency |
---|---|---|---|
March 16, 2024 | 32 Mbps | 2 Mbps | 58 ms |
March 16, 2024 | 934 Mbps | 606 Mbps | 4 ms |
March 16, 2024 | 105 Mbps | 1 Mbps | 4 ms |
March 16, 2024 | 34 Mbps | 2 Mbps | 20 ms |
March 16, 2024 | 940 Mbps | 898 Mbps | 2 ms |
March 16, 2024 | 522 Mbps | 244 Mbps | 4 ms |
March 16, 2024 | 347 Mbps | 201 Mbps | 5 ms |
March 16, 2024 | 929 Mbps | 800 Mbps | 2 ms |
March 16, 2024 | 913 Mbps | 743 Mbps | 1 ms |
March 16, 2024 | 118 Mbps | 78 Mbps | 118 ms |
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.
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
Date | Download Speed | Upload Speed | Latency |
---|---|---|---|
March 16, 2024 | 80 Mbps | 87 Mbps | 2 ms |
March 16, 2024 | 494 Mbps | 327 Mbps | 2 ms |
March 16, 2024 | 127 Mbps | 11 Mbps | 6 ms |
March 16, 2024 | 761 Mbps | 390 Mbps | 4 ms |
March 16, 2024 | 899 Mbps | 881 Mbps | 3 ms |
March 16, 2024 | 910 Mbps | 842 Mbps | 3 ms |
March 16, 2024 | 98 Mbps | 7 Mbps | 6 ms |
March 16, 2024 | 651 Mbps | 408 Mbps | 4 ms |
March 16, 2024 | 760 Mbps | 716 Mbps | 4 ms |
March 16, 2024 | 925 Mbps | 944 Mbps | 1 ms |
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.
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
Date | Download Speed | Upload Speed | Latency |
---|---|---|---|
March 16, 2024 | 765 Mbps | 384 Mbps | 1 ms |
March 16, 2024 | 443 Mbps | 100 Mbps | 7 ms |
March 16, 2024 | 445 Mbps | 297 Mbps | 3 ms |
March 16, 2024 | 938 Mbps | 938 Mbps | 4 ms |
March 16, 2024 | 389 Mbps | 177 Mbps | 7 ms |
March 16, 2024 | 211 Mbps | 336 Mbps | 2 ms |
March 16, 2024 | 19 Mbps | 18 Mbps | 4 ms |
March 16, 2024 | 532 Mbps | 323 Mbps | 4 ms |
March 16, 2024 | 497 Mbps | 352 Mbps | 4 ms |
March 16, 2024 | 593 Mbps | 362 Mbps | 12 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.