There are 3 internet providers operating in National City, the most popular being Cox Communications. Cox Communications offers cable and fiber internet service. In 3,466 recent tests, on average, we have been seeing 93 Mbps for download speeds and 19 Mbps for upload speeds for Cox Communications customers. In addition to Cox Communications, DSL, fiber and fixed wireless internet service is also available from AT&T and One Ring Networks.
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 |
|---|---|---|---|
| Cox Communications Cable Fiber | 93 Mbps | 19 Mbps | 15 ms |
| AT&T DSL Fiber | 233 Mbps | 185 Mbps | 8 ms |
| One Ring Networks DSL Fixed Wireless | 15 Mbps | 15 Mbps | 10 ms |
| * Data from speed tests taken in the last 3 months | |||
Cox Communications is the most popular provider in National City offering cable and fiber internet service. Users have been getting 93 Mbps for download speeds and 19 Mbps for upload speeds over 3,466 recent tests.
Cox Communications 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 National City. 29% of users saw download speeds between 50-100 Mbps, and 44% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| November 30, 2023 | 53 Mbps | 11 Mbps | 22 ms |
| November 30, 2023 | 144 Mbps | 32 Mbps | 15 ms |
| November 30, 2023 | 45 Mbps | 15 Mbps | 16 ms |
| November 30, 2023 | 116 Mbps | 12 Mbps | 17 ms |
| November 30, 2023 | 209 Mbps | 12 Mbps | 23 ms |
| November 30, 2023 | 7 Mbps | 1 Mbps | 15 ms |
| November 30, 2023 | 265 Mbps | 21 Mbps | 17 ms |
| November 29, 2023 | 53 Mbps | 11 Mbps | 23 ms |
| November 29, 2023 | 137 Mbps | 32 Mbps | 15 ms |
| November 29, 2023 | 81 Mbps | 21 Mbps | 9 ms |
AT&T is the 2nd most popular provider in National City offering DSL and fiber internet service. Users have been getting 233 Mbps for download speeds and 185 Mbps for upload speeds over 904 recent tests.
AT&T has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in National City. 39% of users saw download speeds between 250-500 Mbps, and 44% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| November 30, 2023 | 465 Mbps | 462 Mbps | 8 ms |
| November 30, 2023 | 137 Mbps | 199 Mbps | 10 ms |
| November 30, 2023 | 195 Mbps | 104 Mbps | 11 ms |
| November 30, 2023 | 219 Mbps | 202 Mbps | 15 ms |
| November 29, 2023 | 464 Mbps | 462 Mbps | 8 ms |
| November 29, 2023 | 22 Mbps | 28 Mbps | 9 ms |
| November 29, 2023 | 200 Mbps | 108 Mbps | 10 ms |
| November 28, 2023 | 193 Mbps | 351 Mbps | 7 ms |
| November 28, 2023 | 464 Mbps | 461 Mbps | 8 ms |
| November 27, 2023 | 465 Mbps | 463 Mbps | 8 ms |
One Ring Networks is the 3rd most popular provider in National City offering DSL and fixed wireless internet service. Users have been getting 15 Mbps for download speeds and 15 Mbps for upload speeds over 32 recent tests.
One Ring Networks 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 National City. 73% of users saw download speeds between 10-25 Mbps, and 50% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| November 27, 2023 | 24 Mbps | 12 Mbps | 12 ms |
| November 3, 2023 | 19 Mbps | 18 Mbps | 8 ms |
| November 2, 2023 | 15 Mbps | 7 Mbps | 85 ms |
| November 2, 2023 | 19 Mbps | 18 Mbps | 8 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.