South Portland residents have 2 internet providers to choose from. Spectrum is the most popular provider, offering cable and fiber internet service. In our research, we have been seeing 129 Mbps for download speeds and 10 Mbps for upload speeds for Spectrum customers over 3,245 recent tests. In addition to Spectrum, DSL internet service is also available from Consolidated Communications.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Spectrum Cable Fiber | 129 Mbps | 10 Mbps | 40 ms |
| Consolidated Communications DSL | 68 Mbps | 63 Mbps | 24 ms |
| * Data from speed tests taken in the last 3 months | |||
Spectrum is the most popular provider in South Portland offering cable and fiber internet service. Users have been getting 129 Mbps for download speeds and 10 Mbps for upload speeds over 3,245 recent tests.
Spectrum has the fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in South Portland. 29% of users saw download speeds between 100-250 Mbps, and 49% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| May 28, 2023 | 468 Mbps | 38 Mbps | n/a ms |
| May 28, 2023 | 142 Mbps | 11 Mbps | 53 ms |
| May 28, 2023 | 19 Mbps | 2 Mbps | 44 ms |
| May 28, 2023 | 20 Mbps | 4 Mbps | 29 ms |
| May 28, 2023 | 20 Mbps | 6 Mbps | 41 ms |
| May 28, 2023 | 344 Mbps | 4 Mbps | 42 ms |
| May 28, 2023 | 49 Mbps | 9 Mbps | 41 ms |
| May 28, 2023 | 125 Mbps | 11 Mbps | 38 ms |
| May 28, 2023 | 235 Mbps | 12 Mbps | 30 ms |
| May 28, 2023 | 287 Mbps | 10 Mbps | 42 ms |
Consolidated Communications is the 2nd most popular provider in South Portland offering DSL internet service. Users have been getting 68 Mbps for download speeds and 63 Mbps for upload speeds over 419 recent tests.
Consolidated Communications has the 2nd fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in South Portland. 27% of users saw download speeds slower than 10 Mbps, and 20% of users saw upload speeds between 100-250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| May 28, 2023 | 89 Mbps | 76 Mbps | n/a ms |
| May 28, 2023 | 1 Mbps | 1 Mbps | 151 ms |
| May 27, 2023 | 89 Mbps | 84 Mbps | n/a ms |
| May 26, 2023 | 90 Mbps | 84 Mbps | n/a ms |
| May 25, 2023 | 88 Mbps | 35 Mbps | n/a ms |
| May 24, 2023 | 80 Mbps | 80 Mbps | n/a ms |
| May 24, 2023 | 80 Mbps | 71 Mbps | n/a ms |
| May 20, 2023 | 74 Mbps | 93 Mbps | 24 ms |
| May 19, 2023 | 113 Mbps | 6 Mbps | 70 ms |
| May 19, 2023 | 133 Mbps | 88 Mbps | 21 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.