There are 3 internet providers operating in San Ramon, the most popular being Xfinity. Xfinity offers cable internet service. In 22,806 recent tests, on average, we have been seeing 179 Mbps for download speeds and 21 Mbps for upload speeds for Xfinity customers. In addition to Xfinity, DSL, fiber and fixed wireless internet service is also available from AT&T and Unwired.
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 | 179 Mbps | 21 Mbps | 11 ms |
| AT&T DSL Fiber | 166 Mbps | 87 Mbps | 8 ms |
| Unwired Fixed Wireless | 67 Mbps | 19 Mbps | 22 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in San Ramon offering cable internet service. Users have been getting 179 Mbps for download speeds and 21 Mbps for upload speeds over 22,806 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 San Ramon. 28% of users saw download speeds between 100-250 Mbps, and 38% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 410 Mbps | 205 Mbps | 13 ms |
| March 16, 2024 | 507 Mbps | 38 Mbps | 7 ms |
| March 16, 2024 | 113 Mbps | 139 Mbps | 8 ms |
| March 16, 2024 | 139 Mbps | 91 Mbps | 16 ms |
| March 16, 2024 | 63 Mbps | 17 Mbps | 9 ms |
| March 16, 2024 | 36 Mbps | 61 Mbps | 15 ms |
| March 16, 2024 | 307 Mbps | 22 Mbps | 18 ms |
| March 16, 2024 | 359 Mbps | 20 Mbps | 8 ms |
| March 16, 2024 | 98 Mbps | 23 Mbps | 18 ms |
| March 16, 2024 | 270 Mbps | 23 Mbps | 7 ms |
AT&T is the 2nd most popular provider in San Ramon offering DSL and fiber internet service. Users have been getting 166 Mbps for download speeds and 87 Mbps for upload speeds over 7,208 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 San Ramon. 23% of users saw download speeds between 250-500 Mbps, and 25% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 35 Mbps | 66 Mbps | 631 ms |
| March 16, 2024 | 201 Mbps | 206 Mbps | 44 ms |
| March 16, 2024 | 743 Mbps | 214 Mbps | 7 ms |
| March 16, 2024 | 849 Mbps | 798 Mbps | 5 ms |
| March 16, 2024 | 873 Mbps | 732 Mbps | 5 ms |
| March 16, 2024 | 445 Mbps | 283 Mbps | 8 ms |
| March 16, 2024 | 873 Mbps | 93 Mbps | 6 ms |
| March 16, 2024 | 574 Mbps | 202 Mbps | 5 ms |
| March 16, 2024 | 92 Mbps | 1 Mbps | 7 ms |
| March 16, 2024 | 94 Mbps | 93 Mbps | 9 ms |
Unwired is the 3rd most popular provider in San Ramon offering fixed wireless internet service. Users have been getting 67 Mbps for download speeds and 19 Mbps for upload speeds over 436 recent tests.
Unwired 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 San Ramon. 100% of users saw download speeds between 50-100 Mbps, and 100% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 67 Mbps | 18 Mbps | 20 ms |
| March 15, 2024 | 64 Mbps | 18 Mbps | 28 ms |
| March 14, 2024 | 68 Mbps | 18 Mbps | 39 ms |
| March 13, 2024 | 63 Mbps | 16 Mbps | 26 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.