San Rafael 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 201 Mbps for download speeds and 20 Mbps for upload speeds for Xfinity customers over 28,790 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 | 201 Mbps | 20 Mbps | 11 ms |
| AT&T DSL Fiber | 136 Mbps | 91 Mbps | 7 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in San Rafael offering cable internet service. Users have been getting 201 Mbps for download speeds and 20 Mbps for upload speeds over 28,790 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 Rafael. 27% of users saw download speeds between 250-500 Mbps, and 43% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 57 Mbps | 23 Mbps | 10 ms |
| March 16, 2024 | 354 Mbps | 9 Mbps | 9 ms |
| March 16, 2024 | 590 Mbps | 117 Mbps | 17 ms |
| March 16, 2024 | 578 Mbps | 24 Mbps | 19 ms |
| March 16, 2024 | 464 Mbps | 12 Mbps | 17 ms |
| March 16, 2024 | 486 Mbps | 23 Mbps | 11 ms |
| March 16, 2024 | 119 Mbps | 18 Mbps | 9 ms |
| March 16, 2024 | 23 Mbps | 27 Mbps | 10 ms |
| March 16, 2024 | 305 Mbps | 41 Mbps | 8 ms |
| March 16, 2024 | 880 Mbps | 23 Mbps | 9 ms |
AT&T is the 2nd most popular provider in San Rafael offering DSL and fiber internet service. Users have been getting 136 Mbps for download speeds and 91 Mbps for upload speeds over 6,725 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 Rafael. 25% of users saw download speeds between 250-500 Mbps, and 34% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 5 Mbps | 5 Mbps | 18 ms |
| March 16, 2024 | 79 Mbps | 20 Mbps | 21 ms |
| March 16, 2024 | 31 Mbps | 6 Mbps | 26 ms |
| March 16, 2024 | 308 Mbps | 252 Mbps | 42 ms |
| March 16, 2024 | 29 Mbps | 6 Mbps | 60 ms |
| March 16, 2024 | 48 Mbps | 12 Mbps | 23 ms |
| March 16, 2024 | 42 Mbps | 41 Mbps | 6 ms |
| March 16, 2024 | 713 Mbps | 372 Mbps | 3 ms |
| March 16, 2024 | 23 Mbps | 50 Mbps | 15 ms |
| March 16, 2024 | 29 Mbps | 18 Mbps | 10 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.