Corpus Christi 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 149 Mbps for download speeds and 11 Mbps for upload speeds for Spectrum customers over 20,775 recent tests. Grande Communications and AT&T also have coverage in Corpus Christi, although they are not as popular as Spectrum. These providers offer cable, fiber, DSL and fixed wireless internet service.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Spectrum Cable Fiber | 149 Mbps | 11 Mbps | 65 ms |
| Grande Communications Cable Fiber | 197 Mbps | 20 Mbps | 35 ms |
| AT&T DSL Fiber Fixed Wireless | 191 Mbps | 105 Mbps | 31 ms |
| * Data from speed tests taken in the last 3 months | |||
Spectrum is the most popular provider in Corpus Christi offering cable and fiber internet service. Users have been getting 149 Mbps for download speeds and 11 Mbps for upload speeds over 20,775 recent tests.
Spectrum 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 Corpus Christi. 37% of users saw download speeds between 100-250 Mbps, and 44% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 234 Mbps | 8 Mbps | 64 ms |
| June 17, 2024 | 44 Mbps | 11 Mbps | 70 ms |
| June 17, 2024 | 922 Mbps | 918 Mbps | 35 ms |
| June 17, 2024 | 303 Mbps | 11 Mbps | 33 ms |
| June 17, 2024 | 3 Mbps | 1 Mbps | 325 ms |
| June 17, 2024 | 286 Mbps | 19 Mbps | 35 ms |
| June 17, 2024 | 185 Mbps | 20 Mbps | 29 ms |
| June 17, 2024 | 141 Mbps | 5 Mbps | 66 ms |
| June 17, 2024 | 20 Mbps | 4 Mbps | 21 ms |
| June 17, 2024 | 257 Mbps | 20 Mbps | 63 ms |
Grande Communications is the 2nd most popular provider in Corpus Christi offering cable and fiber internet service. Users have been getting 197 Mbps for download speeds and 20 Mbps for upload speeds over 8,345 recent tests.
Grande Communications has the fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Corpus Christi. 36% of users saw download speeds between 250-500 Mbps, and 44% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 42 Mbps | 36 Mbps | 31 ms |
| June 17, 2024 | 103 Mbps | 48 Mbps | 40 ms |
| June 17, 2024 | 165 Mbps | 19 Mbps | 20 ms |
| June 17, 2024 | 119 Mbps | 11 Mbps | 28 ms |
| June 17, 2024 | 108 Mbps | 5 Mbps | 24 ms |
| June 17, 2024 | 91 Mbps | 14 Mbps | 26 ms |
| June 17, 2024 | 258 Mbps | 21 Mbps | 28 ms |
| June 17, 2024 | 78 Mbps | 15 Mbps | 26 ms |
| June 17, 2024 | 98 Mbps | 22 Mbps | 35 ms |
| June 17, 2024 | 587 Mbps | 35 Mbps | 30 ms |
AT&T is the 3rd most popular provider in Corpus Christi offering DSL, fiber and fixed wireless internet service. Users have been getting 191 Mbps for download speeds and 105 Mbps for upload speeds over 7,411 recent tests.
AT&T has the 2nd fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Corpus Christi. 32% of users saw download speeds between 250-500 Mbps, and 32% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 16 Mbps | 20 Mbps | 25 ms |
| June 17, 2024 | 690 Mbps | 637 Mbps | 26 ms |
| June 17, 2024 | 481 Mbps | 109 Mbps | 29 ms |
| June 17, 2024 | 84 Mbps | 91 Mbps | 27 ms |
| June 17, 2024 | 764 Mbps | 859 Mbps | 25 ms |
| June 17, 2024 | 41 Mbps | 63 Mbps | 27 ms |
| June 17, 2024 | 152 Mbps | 113 Mbps | 28 ms |
| June 17, 2024 | 352 Mbps | 353 Mbps | 24 ms |
| June 17, 2024 | 358 Mbps | 356 Mbps | 24 ms |
| June 17, 2024 | 18 Mbps | 18 Mbps | 46 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.