Stone Mountain residents have 2 internet providers to choose from. Xfinity is the most popular provider, offering cable internet service. In our research, we have been seeing 119 Mbps for download speeds and 22 Mbps for upload speeds for Xfinity customers over 12,244 recent tests. In addition to Xfinity, DSL and fiber internet service is also available from AT&T.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Xfinity Cable | 119 Mbps | 22 Mbps | 20 ms |
| AT&T DSL Fiber | 149 Mbps | 90 Mbps | 23 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Stone Mountain offering cable internet service. Users have been getting 119 Mbps for download speeds and 22 Mbps for upload speeds over 12,244 recent tests.
Xfinity has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the lowest latency out of all of the providers in Stone Mountain. 27% of users saw download speeds between 100-250 Mbps, and 42% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 119 Mbps | 18 Mbps | 28 ms |
| March 16, 2024 | 233 Mbps | 113 Mbps | 19 ms |
| March 16, 2024 | 1 Mbps | 6 Mbps | 37 ms |
| March 16, 2024 | 7 Mbps | 5 Mbps | 33 ms |
| March 16, 2024 | 233 Mbps | 40 Mbps | 35 ms |
| March 16, 2024 | 324 Mbps | 39 Mbps | 16 ms |
| March 16, 2024 | 90 Mbps | 8 Mbps | 15 ms |
| March 16, 2024 | 206 Mbps | 41 Mbps | 16 ms |
| March 16, 2024 | 118 Mbps | 22 Mbps | 28 ms |
| March 16, 2024 | 118 Mbps | 23 Mbps | 29 ms |
AT&T is the 2nd most popular provider in Stone Mountain offering DSL and fiber internet service. Users have been getting 149 Mbps for download speeds and 90 Mbps for upload speeds over 4,880 recent tests.
AT&T has the fastest average download speed, the fastest average upload speed, and the 2nd lowest latency out of all of the providers in Stone Mountain. 26% of users saw download speeds between 250-500 Mbps, and 29% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 13 Mbps | 1 Mbps | 27 ms |
| March 16, 2024 | 147 Mbps | 76 Mbps | 15 ms |
| March 16, 2024 | 85 Mbps | 25 Mbps | 38 ms |
| March 16, 2024 | 506 Mbps | 361 Mbps | 22 ms |
| March 16, 2024 | 19 Mbps | 18 Mbps | 10 ms |
| March 16, 2024 | 664 Mbps | 789 Mbps | 27 ms |
| March 16, 2024 | 465 Mbps | 358 Mbps | 12 ms |
| March 16, 2024 | 12 Mbps | 19 Mbps | 13 ms |
| March 16, 2024 | 28 Mbps | 11 Mbps | 55 ms |
| March 16, 2024 | 139 Mbps | 33 Mbps | 22 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.