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 152 Mbps for download speeds and 12 Mbps for upload speeds for Spectrum customers over 21,301 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 | 152 Mbps | 12 Mbps | 13 ms |
| AT&T DSL Fiber | 70 Mbps | 27 Mbps | 10 ms |
| Frontier Communications DSL Fiber | 63 Mbps | 41 Mbps | 7 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 152 Mbps for download speeds and 12 Mbps for upload speeds over 21,301 recent tests.
Spectrum has the fastest average download speed, the 3rd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Corona. 27% 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 |
|---|---|---|---|
| November 30, 2023 | 50 Mbps | 27 Mbps | 18 ms |
| November 30, 2023 | 92 Mbps | 10 Mbps | 19 ms |
| November 30, 2023 | 65 Mbps | 6 Mbps | 11 ms |
| November 30, 2023 | 170 Mbps | 21 Mbps | 15 ms |
| November 30, 2023 | 354 Mbps | 19 Mbps | 14 ms |
| November 30, 2023 | 92 Mbps | 54 Mbps | 5 ms |
| November 30, 2023 | 12 Mbps | 5 Mbps | 20 ms |
| November 30, 2023 | 137 Mbps | 12 Mbps | 11 ms |
| November 30, 2023 | 303 Mbps | 23 Mbps | 15 ms |
| November 30, 2023 | 3 Mbps | 11 Mbps | 19 ms |
AT&T is the 2nd most popular provider in Corona offering DSL and fiber internet service. Users have been getting 70 Mbps for download speeds and 27 Mbps for upload speeds over 11,058 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 Corona. 22% of users saw download speeds between 50-100 Mbps, and 22% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| November 30, 2023 | 58 Mbps | 20 Mbps | 24 ms |
| November 30, 2023 | 30 Mbps | 6 Mbps | 22 ms |
| November 30, 2023 | 219 Mbps | 102 Mbps | 6 ms |
| November 30, 2023 | 21 Mbps | 49 Mbps | 6 ms |
| November 30, 2023 | 92 Mbps | 93 Mbps | 7 ms |
| November 30, 2023 | 18 Mbps | 12 Mbps | 26 ms |
| November 30, 2023 | 92 Mbps | 325 Mbps | 4 ms |
| November 30, 2023 | 24 Mbps | 5 Mbps | 19 ms |
| November 30, 2023 | 83 Mbps | 56 Mbps | 27 ms |
| November 30, 2023 | 45 Mbps | 12 Mbps | 23 ms |
Frontier Communications is the 3rd most popular provider in Corona offering DSL and fiber internet service. Users have been getting 63 Mbps for download speeds and 41 Mbps for upload speeds over 186 recent tests.
Frontier Communications has the 3rd fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Corona. 35% of users saw download speeds between 50-100 Mbps, and 27% of users saw upload speeds between 25-50 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| November 25, 2023 | 1 Mbps | 1 Mbps | 10 ms |
| November 14, 2023 | 92 Mbps | 92 Mbps | 4 ms |
| November 12, 2023 | 2 Mbps | 23 Mbps | 17 ms |
| November 6, 2023 | 399 Mbps | 1 Mbps | 11 ms |
| November 6, 2023 | 91 Mbps | 93 Mbps | 3 ms |
| November 3, 2023 | 58 Mbps | 35 Mbps | 3 ms |
| November 3, 2023 | 24 Mbps | 24 Mbps | 17 ms |
| November 1, 2023 | 32 Mbps | 182 Mbps | 4 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.