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 237 Mbps for download speeds and 28 Mbps for upload speeds for Cox Communications customers over 1,352 recent tests. Spectrum and AT&T also have coverage in Corona del Mar, although they are not as popular as Cox Communications. These providers offer cable, DSL and fiber internet service.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Cox Communications Cable | 237 Mbps | 28 Mbps | 6 ms |
| Spectrum Cable | 176 Mbps | 23 Mbps | 7 ms |
| AT&T DSL Fiber | 119 Mbps | 92 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 237 Mbps for download speeds and 28 Mbps for upload speeds over 1,352 recent tests.
Cox Communications has the fastest average download speed, the 2nd fastest average upload speed, and the lowest latency out of all of the providers in Corona del Mar. 43% of users saw download speeds between 250-500 Mbps, and 38% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 242 Mbps | 12 Mbps | 10 ms |
| March 16, 2024 | 310 Mbps | 57 Mbps | 5 ms |
| March 16, 2024 | 202 Mbps | 12 Mbps | 6 ms |
| March 16, 2024 | 12 Mbps | 7 Mbps | 7 ms |
| March 16, 2024 | 247 Mbps | 200 Mbps | 4 ms |
| March 16, 2024 | 310 Mbps | 28 Mbps | 5 ms |
| March 16, 2024 | 87 Mbps | 10 Mbps | 8 ms |
| March 16, 2024 | 95 Mbps | 72 Mbps | 3 ms |
| March 15, 2024 | 310 Mbps | 57 Mbps | 5 ms |
| March 15, 2024 | 204 Mbps | 12 Mbps | 6 ms |
Spectrum is the 2nd most popular provider in Corona del Mar offering cable internet service. Users have been getting 176 Mbps for download speeds and 23 Mbps for upload speeds over 1,248 recent tests.
Spectrum has the 2nd fastest average download speed, the 3rd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Corona del Mar. 44% of users saw download speeds between 100-250 Mbps, and 55% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 109 Mbps | 40 Mbps | 6 ms |
| March 16, 2024 | 235 Mbps | 23 Mbps | 6 ms |
| March 15, 2024 | 168 Mbps | 40 Mbps | 5 ms |
| March 15, 2024 | 235 Mbps | 23 Mbps | 6 ms |
| March 15, 2024 | 361 Mbps | 9 Mbps | 12 ms |
| March 14, 2024 | 172 Mbps | 40 Mbps | 6 ms |
| March 14, 2024 | 236 Mbps | 23 Mbps | 6 ms |
| March 14, 2024 | 276 Mbps | 7 Mbps | 8 ms |
| March 14, 2024 | 173 Mbps | 23 Mbps | 6 ms |
| March 14, 2024 | 173 Mbps | 23 Mbps | 6 ms |
AT&T is the 3rd most popular provider in Corona del Mar offering DSL and fiber internet service. Users have been getting 119 Mbps for download speeds and 92 Mbps for upload speeds over 558 recent tests.
AT&T has the 3rd fastest average download speed, the fastest average upload speed, and the 2nd lowest latency out of all of the providers in Corona del Mar. 27% of users saw download speeds between 50-100 Mbps, and 28% of users saw upload speeds between 50-100 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 201 Mbps | 139 Mbps | 7 ms |
| March 16, 2024 | 729 Mbps | 618 Mbps | 3 ms |
| March 16, 2024 | 94 Mbps | 93 Mbps | 6 ms |
| March 16, 2024 | 229 Mbps | 177 Mbps | 4 ms |
| March 16, 2024 | 92 Mbps | 92 Mbps | 8 ms |
| March 16, 2024 | 104 Mbps | 1 Mbps | 10 ms |
| March 15, 2024 | 5 Mbps | 1 Mbps | 425 ms |
| March 15, 2024 | 94 Mbps | 93 Mbps | 6 ms |
| March 15, 2024 | 6 Mbps | 7 Mbps | 6 ms |
| March 15, 2024 | 9 Mbps | 9 Mbps | 489 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.