Corona residents have 3 internet providers to choose from. Spectrum is the most popular provider, offering cable and fiber internet service. In our research, we have been seeing 185 Mbps for download speeds and 12 Mbps for upload speeds for Spectrum customers over 25,235 recent tests. AT&T and Frontier Communications also have coverage in Corona, although they are not as popular as Spectrum. These providers offer DSL and fiber internet service.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Spectrum Cable Fiber | 185 Mbps | 12 Mbps | 12 ms |
| AT&T DSL Fiber | 53 Mbps | 15 Mbps | 13 ms |
| Frontier Communications DSL Fiber | 89 Mbps | 83 Mbps | 6 ms |
| * Data from speed tests taken in the last 3 months | |||
Spectrum is the most popular provider in Corona offering cable and fiber internet service. Users have been getting 185 Mbps for download speeds and 12 Mbps for upload speeds over 25,235 recent tests.
Spectrum has the fastest average download speed, the 3rd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Corona. 34% of users saw download speeds between 250-500 Mbps, and 64% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| February 2, 2023 | 132 Mbps | 11 Mbps | 15 ms |
| February 2, 2023 | 202 Mbps | 33 Mbps | 11 ms |
| February 2, 2023 | 354 Mbps | 1 Mbps | 8 ms |
| February 2, 2023 | 142 Mbps | 22 Mbps | 63 ms |
| February 2, 2023 | 363 Mbps | 12 Mbps | 11 ms |
| February 2, 2023 | 252 Mbps | 11 Mbps | 12 ms |
| February 2, 2023 | 345 Mbps | 11 Mbps | 13 ms |
| February 2, 2023 | 502 Mbps | 16 Mbps | 14 ms |
| February 2, 2023 | 27 Mbps | 10 Mbps | 9 ms |
| February 2, 2023 | 326 Mbps | 1 Mbps | 13 ms |
AT&T is the 2nd most popular provider in Corona offering DSL and fiber internet service. Users have been getting 53 Mbps for download speeds and 15 Mbps for upload speeds over 9,891 recent tests.
AT&T has the 3rd fastest average download speed, the 2nd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Corona. 22% of users saw download speeds between 50-100 Mbps, and 24% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| February 2, 2023 | 235 Mbps | 196 Mbps | 6 ms |
| February 2, 2023 | 368 Mbps | 82 Mbps | 6 ms |
| February 2, 2023 | 699 Mbps | 175 Mbps | 12 ms |
| February 2, 2023 | 48 Mbps | 8 Mbps | 26 ms |
| February 2, 2023 | 78 Mbps | 19 Mbps | 20 ms |
| February 2, 2023 | 29 Mbps | 5 Mbps | 22 ms |
| February 2, 2023 | 529 Mbps | 464 Mbps | n/a ms |
| February 2, 2023 | 105 Mbps | 29 Mbps | 7 ms |
| February 2, 2023 | 50 Mbps | 11 Mbps | 23 ms |
| February 2, 2023 | 37 Mbps | 11 Mbps | 25 ms |
Frontier Communications is the 3rd most popular provider in Corona offering DSL and fiber internet service. Users have been getting 89 Mbps for download speeds and 83 Mbps for upload speeds over 505 recent tests.
Frontier Communications has the 2nd fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Corona. 23% of users saw download speeds between 50-100 Mbps, and 25% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| January 31, 2023 | 110 Mbps | 111 Mbps | 7 ms |
| January 30, 2023 | 491 Mbps | 21 Mbps | 4 ms |
| January 30, 2023 | 122 Mbps | 65 Mbps | 5 ms |
| January 28, 2023 | 386 Mbps | 167 Mbps | 6 ms |
| January 26, 2023 | 81 Mbps | 92 Mbps | 29 ms |
| January 26, 2023 | 119 Mbps | 101 Mbps | 6 ms |
| January 26, 2023 | 57 Mbps | 62 Mbps | 6 ms |
| January 23, 2023 | 125 Mbps | 117 Mbps | 5 ms |
| January 23, 2023 | 513 Mbps | 22 Mbps | 5 ms |
| January 23, 2023 | 19 Mbps | 26 Mbps | 8 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.