In Seffner there are 2 internet service providers, with Spectrum being the most popular. Spectrum offers cable and fiber internet service. In recent tests, Spectrum customers had an average download speed of 186 Mbps and an average upload speed of 12 Mbps. In addition to Spectrum, DSL and fiber internet service is also available from Frontier Communications.
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 |
|---|---|---|---|
| Spectrum Cable Fiber | 186 Mbps | 12 Mbps | 17 ms |
| Frontier Communications DSL Fiber | 161 Mbps | 61 Mbps | 13 ms |
| * Data from speed tests taken in the last 3 months | |||
Spectrum is the most popular provider in Seffner offering cable and fiber internet service. Users have been getting 186 Mbps for download speeds and 12 Mbps for upload speeds over 4,309 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 Seffner. 36% 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 |
|---|---|---|---|
| March 16, 2024 | 135 Mbps | 12 Mbps | 14 ms |
| March 16, 2024 | 406 Mbps | 34 Mbps | 38 ms |
| March 16, 2024 | 343 Mbps | 11 Mbps | 15 ms |
| March 16, 2024 | 168 Mbps | 12 Mbps | 13 ms |
| March 16, 2024 | 38 Mbps | 12 Mbps | 34 ms |
| March 16, 2024 | 92 Mbps | 11 Mbps | 13 ms |
| March 16, 2024 | 381 Mbps | 40 Mbps | 15 ms |
| March 16, 2024 | 276 Mbps | 22 Mbps | 16 ms |
| March 16, 2024 | 404 Mbps | 20 Mbps | 16 ms |
| March 16, 2024 | 273 Mbps | 39 Mbps | 36 ms |
Frontier Communications is the 2nd most popular provider in Seffner offering DSL and fiber internet service. Users have been getting 161 Mbps for download speeds and 61 Mbps for upload speeds over 490 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 Seffner. 27% of users saw download speeds between 250-500 Mbps, and 23% of users saw upload speeds between 50-100 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 223 Mbps | 218 Mbps | 8 ms |
| March 10, 2024 | 89 Mbps | 38 Mbps | 11 ms |
| March 8, 2024 | 142 Mbps | 1 Mbps | 13 ms |
| March 7, 2024 | 324 Mbps | 21 Mbps | 14 ms |
| March 5, 2024 | 495 Mbps | 481 Mbps | 9 ms |
| March 3, 2024 | 1 Mbps | 5 Mbps | 372 ms |
| February 23, 2024 | 322 Mbps | 299 Mbps | 12 ms |
| February 21, 2024 | 74 Mbps | 49 Mbps | 13 ms |
| February 20, 2024 | 317 Mbps | 184 Mbps | 12 ms |
| February 19, 2024 | 18 Mbps | 3 Mbps | 16 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.