Lisbon residents have 3 internet providers to choose from. CenturyLink is the most popular provider, offering DSL internet service. In our research, we have been seeing 17 Mbps for download speeds and 16 Mbps for upload speeds for CenturyLink customers over 13 recent tests. Windstream Communications and Mediacom Cable also have coverage in Lisbon, although they are not as popular as CenturyLink. These providers offer cable, DSL and fiber internet service.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| CenturyLink DSL | 17 Mbps | 16 Mbps | 35 ms |
| Windstream Communications Cable DSL Fiber | 20 Mbps | 2 Mbps | 25 ms |
| Mediacom Cable Cable | 111 Mbps | 21 Mbps | 23 ms |
| * Data from speed tests taken in the last 3 months | |||
CenturyLink is the most popular provider in Lisbon offering DSL internet service. Users have been getting 17 Mbps for download speeds and 16 Mbps for upload speeds over 13 recent tests.
CenturyLink has the 3rd fastest average download speed, the 2nd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Lisbon. 44% of users saw download speeds between 10-25 Mbps, and 50% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 11, 2024 | 6 Mbps | 6 Mbps | 37 ms |
Windstream Communications is the 2nd most popular provider in Lisbon offering cable, DSL and fiber internet service. Users have been getting 20 Mbps for download speeds and 2 Mbps for upload speeds over 4 recent tests.
Windstream Communications has the 2nd fastest average download speed, the 3rd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Lisbon. 50% of users saw download speeds between 10-25 Mbps, and 50% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
Mediacom Cable is the 3rd most popular provider in Lisbon offering cable internet service. Users have been getting 111 Mbps for download speeds and 21 Mbps for upload speeds over 2 recent tests.
Mediacom Cable has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Lisbon. 100% of users saw download speeds between 100-250 Mbps, and 100% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 13, 2024 | 111 Mbps | 21 Mbps | 26 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.