Residents of Stamford have 3 internet providers to choose from. The most popular provider is AT&T, which offers DSL internet service. Over 172 recent tests, our research shows that AT&T customers have been getting 16 Mbps for download speeds and 1 Mbps for upload speeds. Besides AT&T, residents of Stamford may be able to choose from Rise Broadband and Suddenlink Communications which offer fixed wireless and cable internet service.
While these are the real speeds we have been seeing in recent tests, there are many factors that affect download and upload speeds, so your actual service may differ.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| AT&T DSL | 16 Mbps | 1 Mbps | 27 ms |
| Rise Broadband Fixed Wireless | 49 Mbps | 15 Mbps | 12 ms |
| Suddenlink Communications Cable | 224 Mbps | 35 Mbps | 17 ms |
| * Data from speed tests taken in the last 3 months | |||
AT&T is the most popular provider in Stamford offering DSL internet service. Users have been getting 16 Mbps for download speeds and 1 Mbps for upload speeds over 172 recent tests.
AT&T has the 3rd fastest average download speed, the 3rd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Stamford. 82% of users saw download speeds between 10-25 Mbps, and 100% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 7, 2024 | 12 Mbps | 1 Mbps | 32 ms |
| June 7, 2024 | 2 Mbps | 1 Mbps | 33 ms |
| June 5, 2024 | 3 Mbps | 1 Mbps | 39 ms |
| May 31, 2024 | 11 Mbps | 1 Mbps | 25 ms |
| May 27, 2024 | 16 Mbps | 1 Mbps | 27 ms |
| May 22, 2024 | 10 Mbps | 1 Mbps | 24 ms |
| May 21, 2024 | 17 Mbps | 1 Mbps | 26 ms |
| May 20, 2024 | 17 Mbps | 1 Mbps | 27 ms |
| May 19, 2024 | 17 Mbps | 1 Mbps | 27 ms |
Rise Broadband is the 2nd most popular provider in Stamford offering fixed wireless internet service. Users have been getting 49 Mbps for download speeds and 15 Mbps for upload speeds over 42 recent tests.
Rise Broadband has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the lowest latency out of all of the providers in Stamford. 45% of users saw download speeds between 50-100 Mbps, and 83% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 37 Mbps | 13 Mbps | 13 ms |
| May 21, 2024 | 50 Mbps | 16 Mbps | 12 ms |
| May 21, 2024 | 17 Mbps | 11 Mbps | 14 ms |
Suddenlink Communications is the 3rd most popular provider in Stamford offering cable internet service. Users have been getting 224 Mbps for download speeds and 35 Mbps for upload speeds over 1 recent tests.
Suddenlink Communications has the fastest average download speed, the fastest average upload speed, and the 2nd lowest latency out of all of the providers in Stamford. 100% of users saw download speeds between 100-250 Mbps, and 100% of users saw upload speeds between 25-50 Mbps.
Download Speeds
Upload Speeds
We’ll run a download test and an upload test to give you the full picture of your internet connection.