Residents of San Juan have 3 internet providers to choose from. The most popular provider is Spectrum, which offers cable internet service. Over 996 recent tests, our research shows that Spectrum customers have been getting 107 Mbps for download speeds and 11 Mbps for upload speeds. Besides Spectrum, residents of San Juan may be able to choose from Smartcom Telephone and AT&T which offer DSL, fiber and fixed wireless 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 |
|---|---|---|---|
| Spectrum Cable | 107 Mbps | 11 Mbps | 65 ms |
| Smartcom Telephone DSL Fiber Fixed Wireless | 162 Mbps | 71 Mbps | 35 ms |
| AT&T DSL Fiber | 63 Mbps | 63 Mbps | 31 ms |
| * Data from speed tests taken in the last 3 months | |||
Spectrum is the most popular provider in San Juan offering cable internet service. Users have been getting 107 Mbps for download speeds and 11 Mbps for upload speeds over 996 recent tests.
Spectrum has the 2nd fastest average download speed, the 3rd fastest average upload speed, and the 3rd lowest latency out of all of the providers in San Juan. 33% of users saw download speeds between 100-250 Mbps, and 47% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 55 Mbps | 9 Mbps | 64 ms |
| June 17, 2024 | 68 Mbps | 7 Mbps | 67 ms |
| June 17, 2024 | 37 Mbps | 10 Mbps | 68 ms |
| June 17, 2024 | 48 Mbps | 7 Mbps | 66 ms |
| June 17, 2024 | 99 Mbps | 17 Mbps | 71 ms |
| June 17, 2024 | 263 Mbps | 6 Mbps | 64 ms |
| June 17, 2024 | 110 Mbps | 10 Mbps | 67 ms |
| June 17, 2024 | 303 Mbps | 4 Mbps | 33 ms |
| June 17, 2024 | 543 Mbps | 37 Mbps | 28 ms |
| June 17, 2024 | 520 Mbps | 21 Mbps | 28 ms |
Smartcom Telephone is the 2nd most popular provider in San Juan offering DSL, fiber and fixed wireless internet service. Users have been getting 162 Mbps for download speeds and 71 Mbps for upload speeds over 56 recent tests.
Smartcom Telephone has the fastest average download speed, the fastest average upload speed, and the 2nd lowest latency out of all of the providers in San Juan. 39% of users saw download speeds between 100-250 Mbps, and 26% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 15, 2024 | 225 Mbps | 245 Mbps | 36 ms |
| June 15, 2024 | 131 Mbps | 71 Mbps | 36 ms |
| June 10, 2024 | 141 Mbps | 72 Mbps | 35 ms |
| May 29, 2024 | 491 Mbps | 456 Mbps | 30 ms |
| May 23, 2024 | 354 Mbps | 477 Mbps | 31 ms |
| May 21, 2024 | 250 Mbps | 251 Mbps | 36 ms |
AT&T is the 3rd most popular provider in San Juan offering DSL and fiber internet service. Users have been getting 63 Mbps for download speeds and 63 Mbps for upload speeds over 13 recent tests.
AT&T has the 3rd fastest average download speed, the 2nd fastest average upload speed, and the lowest latency out of all of the providers in San Juan. 50% of users saw download speeds between 50-100 Mbps, and 60% of users saw upload speeds between 50-100 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 10 Mbps | 7 Mbps | 54 ms |
| June 15, 2024 | 19 Mbps | 11 Mbps | 38 ms |
| May 23, 2024 | 63 Mbps | 81 Mbps | 33 ms |
| May 22, 2024 | 66 Mbps | 63 Mbps | 18 ms |
| May 20, 2024 | 92 Mbps | 93 Mbps | 13 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.