There are 2 internet providers operating in San Dimas, the most popular being Spectrum. Spectrum offers cable internet service. In 4,723 recent tests, on average, we have been seeing 210 Mbps for download speeds and 12 Mbps for upload speeds for Spectrum customers. In addition to Spectrum, DSL and fiber internet service is also available from Frontier Communications.
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.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Spectrum Cable | 210 Mbps | 12 Mbps | 13 ms |
| Frontier Communications DSL Fiber | 152 Mbps | 100 Mbps | 7 ms |
| * Data from speed tests taken in the last 3 months | |||
Spectrum is the most popular provider in San Dimas offering cable internet service. Users have been getting 210 Mbps for download speeds and 12 Mbps for upload speeds over 4,723 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 San Dimas. 34% of users saw download speeds between 250-500 Mbps, and 64% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 136 Mbps | 11 Mbps | 15 ms |
| June 17, 2024 | 230 Mbps | 22 Mbps | 13 ms |
| June 17, 2024 | 73 Mbps | 1 Mbps | 8 ms |
| June 17, 2024 | 310 Mbps | 11 Mbps | 10 ms |
| June 17, 2024 | 568 Mbps | 23 Mbps | 18 ms |
| June 17, 2024 | 280 Mbps | 34 Mbps | 13 ms |
| June 17, 2024 | 638 Mbps | 41 Mbps | 6 ms |
| June 17, 2024 | 104 Mbps | 11 Mbps | 16 ms |
| June 17, 2024 | 568 Mbps | 23 Mbps | 9 ms |
| June 17, 2024 | 336 Mbps | 23 Mbps | 13 ms |
Frontier Communications is the 2nd most popular provider in San Dimas offering DSL and fiber internet service. Users have been getting 152 Mbps for download speeds and 100 Mbps for upload speeds over 4,127 recent tests.
Frontier Communications has the 2nd fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in San Dimas. 26% of users saw download speeds between 250-500 Mbps, and 27% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 133 Mbps | 103 Mbps | 5 ms |
| June 17, 2024 | 278 Mbps | 137 Mbps | 10 ms |
| June 17, 2024 | 928 Mbps | 897 Mbps | 5 ms |
| June 17, 2024 | 179 Mbps | 14 Mbps | 13 ms |
| June 17, 2024 | 240 Mbps | 255 Mbps | 7 ms |
| June 17, 2024 | 84 Mbps | 78 Mbps | 12 ms |
| June 17, 2024 | 111 Mbps | 59 Mbps | 9 ms |
| June 17, 2024 | 246 Mbps | 130 Mbps | 6 ms |
| June 17, 2024 | 712 Mbps | 477 Mbps | 3 ms |
| June 17, 2024 | 46 Mbps | 26 Mbps | 8 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.