Greenfield residents have 2 internet providers to choose from. Spectrum is the most popular provider, offering cable and fiber internet service. In our research, we have been seeing 222 Mbps for download speeds and 11 Mbps for upload speeds for Spectrum customers over 4,588 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 Fiber | 222 Mbps | 11 Mbps | 9 ms |
| AT&T DSL Fiber | 37 Mbps | 7 Mbps | 23 ms |
| * Data from speed tests taken in the last 3 months | |||
Spectrum is the most popular provider in Greenfield offering cable and fiber internet service. Users have been getting 222 Mbps for download speeds and 11 Mbps for upload speeds over 4,588 recent tests.
Spectrum has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Greenfield. 37% of users saw download speeds between 250-500 Mbps, and 63% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 520 Mbps | 12 Mbps | 4 ms |
| March 16, 2024 | 380 Mbps | 23 Mbps | 11 ms |
| March 16, 2024 | 137 Mbps | 11 Mbps | 10 ms |
| March 16, 2024 | 357 Mbps | 10 Mbps | 11 ms |
| March 16, 2024 | 671 Mbps | 6 Mbps | 9 ms |
| March 16, 2024 | 1 Mbps | 8 Mbps | 12 ms |
| March 16, 2024 | 456 Mbps | 20 Mbps | 9 ms |
| March 16, 2024 | 56 Mbps | 10 Mbps | 12 ms |
| March 16, 2024 | 223 Mbps | 11 Mbps | 13 ms |
| March 16, 2024 | 2 Mbps | 16 Mbps | 19 ms |
AT&T is the 2nd most popular provider in Greenfield offering DSL and fiber internet service. Users have been getting 37 Mbps for download speeds and 7 Mbps for upload speeds over 160 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 Greenfield. 34% of users saw download speeds between 25-50 Mbps, and 44% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 3 Mbps | 2 Mbps | 27 ms |
| March 16, 2024 | 26 Mbps | 3 Mbps | 27 ms |
| March 15, 2024 | 4 Mbps | 1 Mbps | 24 ms |
| March 15, 2024 | 4 Mbps | 2 Mbps | 24 ms |
| March 14, 2024 | 3 Mbps | 2 Mbps | 78 ms |
| March 13, 2024 | 4 Mbps | 2 Mbps | 25 ms |
| March 13, 2024 | 4 Mbps | 2 Mbps | 24 ms |
| March 13, 2024 | 4 Mbps | 2 Mbps | 24 ms |
| March 12, 2024 | 4 Mbps | 2 Mbps | 24 ms |
| March 11, 2024 | 28 Mbps | 1 Mbps | 45 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.