Corona del Mar residents have 3 internet providers to choose from. Cox Communications is the most popular provider, offering cable internet service. In our research, we have been seeing 248 Mbps for download speeds and 57 Mbps for upload speeds for Cox Communications customers over 1,219 recent tests. AT&T and Spectrum also have coverage in Corona del Mar, although they are not as popular as Cox Communications. These providers offer DSL, fiber and cable internet service.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Cox Communications Cable | 248 Mbps | 57 Mbps | 6 ms |
| AT&T DSL Fiber | 250 Mbps | 93 Mbps | 6 ms |
| Spectrum Cable | 174 Mbps | 23 Mbps | 6 ms |
| * Data from speed tests taken in the last 3 months | |||
Cox Communications is the most popular provider in Corona del Mar offering cable internet service. Users have been getting 248 Mbps for download speeds and 57 Mbps for upload speeds over 1,219 recent tests.
Cox Communications 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 Corona del Mar. 47% of users saw download speeds between 250-500 Mbps, and 48% of users saw upload speeds between 50-100 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 235 Mbps | 58 Mbps | 6 ms |
| June 16, 2024 | 242 Mbps | 58 Mbps | 6 ms |
| June 16, 2024 | 117 Mbps | 1 Mbps | 18 ms |
| June 15, 2024 | 251 Mbps | 58 Mbps | 6 ms |
| June 15, 2024 | 114 Mbps | 12 Mbps | 7 ms |
| June 14, 2024 | 243 Mbps | 58 Mbps | 6 ms |
| June 14, 2024 | 82 Mbps | 12 Mbps | 11 ms |
| June 14, 2024 | 306 Mbps | 97 Mbps | 12 ms |
| June 13, 2024 | 244 Mbps | 58 Mbps | 6 ms |
| June 13, 2024 | 248 Mbps | 1 Mbps | 6 ms |
AT&T is the 2nd most popular provider in Corona del Mar offering DSL and fiber internet service. Users have been getting 250 Mbps for download speeds and 93 Mbps for upload speeds over 644 recent tests.
AT&T has the fastest average download speed, the fastest average upload speed, and the 3rd lowest latency out of all of the providers in Corona del Mar. 35% of users saw download speeds faster than 500 Mbps, and 40% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 15, 2024 | 34 Mbps | 1 Mbps | 6 ms |
| June 15, 2024 | 21 Mbps | 38 Mbps | 11 ms |
| June 14, 2024 | 349 Mbps | 84 Mbps | 5 ms |
| June 13, 2024 | 921 Mbps | 355 Mbps | 3 ms |
| June 13, 2024 | 435 Mbps | 1 Mbps | 5 ms |
| June 13, 2024 | 572 Mbps | 201 Mbps | 4 ms |
| June 12, 2024 | 759 Mbps | 772 Mbps | 3 ms |
| June 12, 2024 | 729 Mbps | 1 Mbps | 7 ms |
| June 12, 2024 | 788 Mbps | 1 Mbps | 4 ms |
| June 11, 2024 | 899 Mbps | 694 Mbps | 5 ms |
Spectrum is the 3rd most popular provider in Corona del Mar offering cable internet service. Users have been getting 174 Mbps for download speeds and 23 Mbps for upload speeds over 140 recent tests.
Spectrum has the 3rd fastest average download speed, the 3rd fastest average upload speed, and the lowest latency out of all of the providers in Corona del Mar. 84% of users saw download speeds between 100-250 Mbps, and 49% of users saw upload speeds between 10-25 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.