In Harbor City there are 3 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 186 Mbps and an average upload speed of 15 Mbps. In addition to Spectrum, AT&T and Cox Communications 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 | 186 Mbps | 15 Mbps | 12 ms |
| AT&T DSL Fiber | 39 Mbps | 9 Mbps | 21 ms |
| Cox Communications Cable | 11 Mbps | 4 Mbps | 555 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 186 Mbps for download speeds and 15 Mbps for upload speeds over 2,627 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. 31% 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 |
|---|---|---|---|
| September 24, 2023 | 213 Mbps | 23 Mbps | 22 ms |
| September 24, 2023 | 92 Mbps | 8 Mbps | 10 ms |
| September 24, 2023 | 572 Mbps | 21 Mbps | 9 ms |
| September 24, 2023 | 491 Mbps | 23 Mbps | 13 ms |
| September 24, 2023 | 391 Mbps | 36 Mbps | n/a ms |
| September 24, 2023 | 220 Mbps | 9 Mbps | 18 ms |
| September 24, 2023 | 117 Mbps | 1 Mbps | 54 ms |
| September 24, 2023 | 174 Mbps | 39 Mbps | n/a ms |
| September 24, 2023 | 65 Mbps | 10 Mbps | 15 ms |
| September 24, 2023 | 87 Mbps | 1 Mbps | 8 ms |
AT&T is the 2nd most popular provider in Harbor City offering DSL and fiber internet service. Users have been getting 39 Mbps for download speeds and 9 Mbps for upload speeds over 306 recent tests.
AT&T has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Harbor City. 30% of users saw download speeds between 50-100 Mbps, and 32% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| September 24, 2023 | 12 Mbps | 1 Mbps | 38 ms |
| September 22, 2023 | 31 Mbps | 6 Mbps | 22 ms |
| September 21, 2023 | 30 Mbps | 6 Mbps | 24 ms |
| September 21, 2023 | 31 Mbps | 6 Mbps | 24 ms |
| September 21, 2023 | 31 Mbps | 6 Mbps | 23 ms |
| September 21, 2023 | 30 Mbps | 4 Mbps | 22 ms |
| September 21, 2023 | 30 Mbps | 6 Mbps | 23 ms |
| September 21, 2023 | 30 Mbps | 4 Mbps | 23 ms |
| September 21, 2023 | 26 Mbps | 6 Mbps | 24 ms |
| September 21, 2023 | 25 Mbps | 4 Mbps | 27 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 26 recent tests.
Cox Communications has the 3rd fastest average download speed, the 3rd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Harbor City. 67% of users saw download speeds between 10-25 Mbps, and 50% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
We’ll run a download test and an upload test to give you the full picture of your internet connection.