Residents of Martinez have 3 internet providers to choose from. The most popular provider is Xfinity, which offers cable internet service. Over 7,486 recent tests, our research shows that Xfinity customers have been getting 198 Mbps for download speeds and 18 Mbps for upload speeds. Besides Xfinity, residents of Martinez may be able to choose from AT&T and Unwired 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 |
|---|---|---|---|
| Xfinity Cable | 198 Mbps | 18 Mbps | 10 ms |
| AT&T DSL Fiber | 68 Mbps | 12 Mbps | 19 ms |
| Unwired Fixed Wireless | 10 Mbps | 8 Mbps | 11 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Martinez offering cable internet service. Users have been getting 198 Mbps for download speeds and 18 Mbps for upload speeds over 7,486 recent tests.
Xfinity has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Martinez. 25% of users saw download speeds between 100-250 Mbps, and 45% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 18, 2023 | 319 Mbps | 24 Mbps | n/a ms |
| March 18, 2023 | 450 Mbps | 38 Mbps | n/a ms |
| March 18, 2023 | 176 Mbps | 29 Mbps | 9 ms |
| March 18, 2023 | 93 Mbps | 23 Mbps | n/a ms |
| March 18, 2023 | 160 Mbps | 15 Mbps | 27 ms |
| March 18, 2023 | 243 Mbps | 41 Mbps | n/a ms |
| March 18, 2023 | 274 Mbps | 24 Mbps | 8 ms |
| March 18, 2023 | 28 Mbps | 10 Mbps | n/a ms |
| March 18, 2023 | 763 Mbps | 41 Mbps | 9 ms |
| March 18, 2023 | 299 Mbps | 17 Mbps | 10 ms |
AT&T is the 2nd most popular provider in Martinez offering DSL and fiber internet service. Users have been getting 68 Mbps for download speeds and 12 Mbps for upload speeds over 882 recent tests.
AT&T has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Martinez. 22% of users saw download speeds between 25-50 Mbps, and 22% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 18, 2023 | 31 Mbps | 3 Mbps | 24 ms |
| March 18, 2023 | 39 Mbps | 1 Mbps | 6 ms |
| March 18, 2023 | 376 Mbps | 233 Mbps | 6 ms |
| March 18, 2023 | 47 Mbps | 12 Mbps | 23 ms |
| March 18, 2023 | 26 Mbps | 10 Mbps | 30 ms |
| March 18, 2023 | 779 Mbps | 719 Mbps | 5 ms |
| March 18, 2023 | 95 Mbps | 13 Mbps | 34 ms |
| March 18, 2023 | 90 Mbps | 8 Mbps | 24 ms |
| March 18, 2023 | 71 Mbps | 83 Mbps | 6 ms |
| March 17, 2023 | 29 Mbps | 3 Mbps | 35 ms |
Unwired is the 3rd most popular provider in Martinez offering fixed wireless internet service. Users have been getting 10 Mbps for download speeds and 8 Mbps for upload speeds over 62 recent tests.
Unwired has the 3rd fastest average download speed, the 3rd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Martinez. 52% of users saw download speeds slower than 10 Mbps, and 39% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 4, 2023 | 13 Mbps | 1 Mbps | 27 ms |
| February 25, 2023 | 2 Mbps | 1 Mbps | 29 ms |
| February 23, 2023 | 4 Mbps | 14 Mbps | 9 ms |
| February 22, 2023 | 9 Mbps | 2 Mbps | 8 ms |
| February 21, 2023 | 4 Mbps | 7 Mbps | 28 ms |
| February 17, 2023 | 17 Mbps | 3 Mbps | 8 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.