There are 2 internet providers operating in Isle of Palms, the most popular being Xfinity. Xfinity offers cable internet service. In 501 recent tests, on average, we have been seeing 194 Mbps for download speeds and 12 Mbps for upload speeds for Xfinity customers. In addition to Xfinity, DSL and fiber internet service is also available from AT&T.
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 |
|---|---|---|---|
| Xfinity Cable | 194 Mbps | 12 Mbps | 40 ms |
| AT&T DSL Fiber | 118 Mbps | 74 Mbps | 26 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Isle of Palms offering cable internet service. Users have been getting 194 Mbps for download speeds and 12 Mbps for upload speeds over 501 recent tests.
Xfinity has the fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Isle of Palms. 35% of users saw download speeds between 100-250 Mbps, and 54% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 509 Mbps | 16 Mbps | 49 ms |
| March 16, 2024 | 476 Mbps | 20 Mbps | 50 ms |
| March 16, 2024 | 89 Mbps | 13 Mbps | 60 ms |
| March 15, 2024 | 434 Mbps | 22 Mbps | 50 ms |
| March 15, 2024 | 128 Mbps | 11 Mbps | 49 ms |
| March 14, 2024 | 524 Mbps | 24 Mbps | 49 ms |
| March 14, 2024 | 418 Mbps | 20 Mbps | 49 ms |
| March 13, 2024 | 116 Mbps | 1 Mbps | 45 ms |
| March 12, 2024 | 269 Mbps | 22 Mbps | 47 ms |
| March 11, 2024 | 483 Mbps | 24 Mbps | 50 ms |
AT&T is the 2nd most popular provider in Isle of Palms offering DSL and fiber internet service. Users have been getting 118 Mbps for download speeds and 74 Mbps for upload speeds over 241 recent tests.
AT&T has the 2nd fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Isle of Palms. 21% of users saw download speeds between 250-500 Mbps, and 26% of users saw upload speeds between 100-250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 165 Mbps | 185 Mbps | 19 ms |
| March 15, 2024 | 7 Mbps | 2 Mbps | 40 ms |
| March 15, 2024 | 8 Mbps | 1 Mbps | 42 ms |
| March 15, 2024 | 286 Mbps | 217 Mbps | 25 ms |
| March 15, 2024 | 403 Mbps | 262 Mbps | 25 ms |
| March 14, 2024 | 28 Mbps | 3 Mbps | 42 ms |
| March 14, 2024 | 75 Mbps | 15 Mbps | 45 ms |
| March 12, 2024 | 441 Mbps | 469 Mbps | 25 ms |
| March 12, 2024 | 1 Mbps | 1 Mbps | 43 ms |
| March 11, 2024 | 574 Mbps | 550 Mbps | 26 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.