Duncan residents have 2 internet providers to choose from. Spectrum is the most popular provider, offering cable internet service. In our research, we have been seeing 268 Mbps for download speeds and 26 Mbps for upload speeds for Spectrum customers over 3,364 recent tests. In addition to Spectrum, DSL and fiber internet service is also available from AT&T.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Spectrum Cable | 268 Mbps | 26 Mbps | 35 ms |
| AT&T DSL Fiber | 263 Mbps | 168 Mbps | 27 ms |
| * Data from speed tests taken in the last 3 months | |||
Spectrum is the most popular provider in Duncan offering cable internet service. Users have been getting 268 Mbps for download speeds and 26 Mbps for upload speeds over 3,364 recent tests.
Spectrum has the fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Duncan. 27% of users saw download speeds between 250-500 Mbps, and 37% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 148 Mbps | 34 Mbps | 30 ms |
| March 16, 2024 | 561 Mbps | 38 Mbps | 41 ms |
| March 15, 2024 | 148 Mbps | 36 Mbps | 29 ms |
| March 15, 2024 | 61 Mbps | 11 Mbps | 40 ms |
| March 15, 2024 | 519 Mbps | 38 Mbps | 48 ms |
| March 14, 2024 | 143 Mbps | 36 Mbps | 29 ms |
| March 13, 2024 | 144 Mbps | 38 Mbps | 29 ms |
| March 13, 2024 | 515 Mbps | 38 Mbps | 34 ms |
| March 13, 2024 | 761 Mbps | 328 Mbps | 290 ms |
| March 13, 2024 | 761 Mbps | 629 Mbps | 290 ms |
AT&T is the 2nd most popular provider in Duncan offering DSL and fiber internet service. Users have been getting 263 Mbps for download speeds and 168 Mbps for upload speeds over 1,270 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 Duncan. 38% of users saw download speeds between 250-500 Mbps, and 39% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 274 Mbps | 197 Mbps | 34 ms |
| March 16, 2024 | 388 Mbps | 48 Mbps | 36 ms |
| March 16, 2024 | 602 Mbps | 855 Mbps | 17 ms |
| March 16, 2024 | 3 Mbps | 83 Mbps | 18 ms |
| March 16, 2024 | 2 Mbps | 8 Mbps | 29 ms |
| March 16, 2024 | 233 Mbps | 208 Mbps | 17 ms |
| March 16, 2024 | 415 Mbps | 373 Mbps | 20 ms |
| March 15, 2024 | 397 Mbps | 365 Mbps | 30 ms |
| March 15, 2024 | 62 Mbps | 267 Mbps | 18 ms |
| March 15, 2024 | 17 Mbps | 32 Mbps | 32 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.