In Harbor City there are 4 internet service providers, with Spectrum being the most popular. Spectrum offers cable and fiber internet service. In recent tests, Spectrum customers had an average download speed of 151 Mbps and an average upload speed of 12 Mbps. In addition to Spectrum, AT&T, Cox Communications and Sonic.net offer DSL, fiber and cable internet service.
While our research has shown these to be the real speeds that users experience, there are many factors that can affect the actual download and upload speeds you will encounter. These may include the type of internet connection you have, the distance between your device and the router, the number of users on the network, and the strength of the signal.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Spectrum Cable Fiber | 151 Mbps | 12 Mbps | 12 ms |
| AT&T DSL Fiber | 31 Mbps | 6 Mbps | 22 ms |
| Cox Communications Cable | 11 Mbps | 4 Mbps | 583 ms |
| Sonic.net DSL | 16 Mbps | 1 Mbps | 22 ms |
| * Data from speed tests taken in the last 3 months | |||
Spectrum is the most popular provider in Harbor City offering cable and fiber internet service. Users have been getting 151 Mbps for download speeds and 12 Mbps for upload speeds over 1,792 recent tests.
Spectrum has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Harbor City. 35% of users saw download speeds between 250-500 Mbps, and 57% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 18, 2023 | 483 Mbps | 23 Mbps | n/a ms |
| March 18, 2023 | 540 Mbps | 23 Mbps | 9 ms |
| March 18, 2023 | 537 Mbps | 23 Mbps | 14 ms |
| March 18, 2023 | 93 Mbps | 38 Mbps | n/a ms |
| March 18, 2023 | 275 Mbps | 24 Mbps | 13 ms |
| March 18, 2023 | 71 Mbps | 7 Mbps | 10 ms |
| March 17, 2023 | 486 Mbps | 23 Mbps | n/a ms |
| March 17, 2023 | 93 Mbps | 39 Mbps | n/a ms |
| March 17, 2023 | 511 Mbps | 22 Mbps | 19 ms |
| March 17, 2023 | 227 Mbps | 22 Mbps | 14 ms |
AT&T is the 2nd most popular provider in Harbor City offering DSL and fiber internet service. Users have been getting 31 Mbps for download speeds and 6 Mbps for upload speeds over 617 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 Harbor City. 36% of users saw download speeds between 50-100 Mbps, and 37% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 18, 2023 | 81 Mbps | 20 Mbps | 31 ms |
| March 17, 2023 | 78 Mbps | 20 Mbps | 21 ms |
| March 17, 2023 | 59 Mbps | 17 Mbps | 23 ms |
| March 17, 2023 | 74 Mbps | 19 Mbps | 22 ms |
| March 15, 2023 | 49 Mbps | 6 Mbps | 18 ms |
| March 15, 2023 | 1 Mbps | 1 Mbps | 263 ms |
| March 15, 2023 | 7 Mbps | 7 Mbps | 14 ms |
| March 14, 2023 | 49 Mbps | 6 Mbps | 19 ms |
| March 14, 2023 | 23 Mbps | 2 Mbps | 20 ms |
| March 14, 2023 | 71 Mbps | 5 Mbps | 17 ms |
Cox Communications is the 3rd most popular provider in Harbor City offering cable internet service. Users have been getting 11 Mbps for download speeds and 4 Mbps for upload speeds over 74 recent tests.
Cox Communications has the 4th fastest average download speed, the 3rd fastest average upload speed, and the 4th lowest latency out of all of the providers in Harbor City. 42% of users saw download speeds between 10-25 Mbps, and 64% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
Sonic.net is the 4th most popular provider in Harbor City offering DSL internet service. Users have been getting 16 Mbps for download speeds and 1 Mbps for upload speeds over 47 recent tests.
Sonic.net has the 3rd fastest average download speed, the 4th fastest average upload speed, and the 2nd lowest latency out of all of the providers in Harbor City. 77% of users saw download speeds between 10-25 Mbps, and 100% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2023 | 16 Mbps | 1 Mbps | 20 ms |
| March 15, 2023 | 17 Mbps | 1 Mbps | 21 ms |
| March 14, 2023 | 14 Mbps | 1 Mbps | 23 ms |
| March 13, 2023 | 14 Mbps | 1 Mbps | 24 ms |
| March 11, 2023 | 5 Mbps | 1 Mbps | 23 ms |
| March 10, 2023 | 5 Mbps | 1 Mbps | 40 ms |
| February 25, 2023 | 17 Mbps | 1 Mbps | 539 ms |
| February 22, 2023 | 17 Mbps | 1 Mbps | 20 ms |
| February 17, 2023 | 15 Mbps | 1 Mbps | 20 ms |
| February 17, 2023 | 7 Mbps | 1 Mbps | 22 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.