Greenfield residents have 4 internet providers to choose from. NineStar Connect is the most popular provider, offering DSL and fiber internet service. In our research, we have been seeing 157 Mbps for download speeds and 83 Mbps for upload speeds for NineStar Connect customers over 3,136 recent tests. Xfinity, AT&T and Spectrum also have coverage in Greenfield, although they are not as popular as NineStar Connect. These providers offer cable, DSL, fiber and fixed wireless internet service.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| NineStar Connect DSL Fiber | 157 Mbps | 83 Mbps | 24 ms |
| Xfinity Cable | 154 Mbps | 18 Mbps | 23 ms |
| AT&T DSL Fiber Fixed Wireless | 115 Mbps | 50 Mbps | 30 ms |
| Spectrum Cable | 31 Mbps | 12 Mbps | 35 ms |
| * Data from speed tests taken in the last 3 months | |||
NineStar Connect is the most popular provider in Greenfield offering DSL and fiber internet service. Users have been getting 157 Mbps for download speeds and 83 Mbps for upload speeds over 3,136 recent tests.
NineStar Connect has the fastest average download speed, the fastest average upload speed, and the 2nd lowest latency out of all of the providers in Greenfield. 30% of users saw download speeds between 100-250 Mbps, and 26% of users saw upload speeds between 50-100 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 57 Mbps | 77 Mbps | 24 ms |
| March 16, 2024 | 384 Mbps | 104 Mbps | 24 ms |
| March 16, 2024 | 419 Mbps | 445 Mbps | 25 ms |
| March 16, 2024 | 740 Mbps | 765 Mbps | 21 ms |
| March 16, 2024 | 706 Mbps | 919 Mbps | 22 ms |
| March 16, 2024 | 154 Mbps | 144 Mbps | 22 ms |
| March 16, 2024 | 269 Mbps | 664 Mbps | 26 ms |
| March 15, 2024 | 88 Mbps | 90 Mbps | 23 ms |
| March 15, 2024 | 231 Mbps | 58 Mbps | 23 ms |
| March 15, 2024 | 154 Mbps | 109 Mbps | 23 ms |
Xfinity is the 2nd most popular provider in Greenfield offering cable internet service. Users have been getting 154 Mbps for download speeds and 18 Mbps for upload speeds over 3,078 recent tests.
Xfinity has the 2nd fastest average download speed, the 3rd fastest average upload speed, and the lowest latency out of all of the providers in Greenfield. 27% of users saw download speeds between 100-250 Mbps, and 59% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 334 Mbps | 79 Mbps | 35 ms |
| March 16, 2024 | 451 Mbps | 443 Mbps | 36 ms |
| March 16, 2024 | 220 Mbps | 13 Mbps | 26 ms |
| March 16, 2024 | 53 Mbps | 18 Mbps | 24 ms |
| March 16, 2024 | 59 Mbps | 12 Mbps | 27 ms |
| March 16, 2024 | 253 Mbps | 12 Mbps | 26 ms |
| March 16, 2024 | 688 Mbps | 38 Mbps | 20 ms |
| March 16, 2024 | 263 Mbps | 27 Mbps | 23 ms |
| March 16, 2024 | 327 Mbps | 23 Mbps | 23 ms |
| March 16, 2024 | 494 Mbps | 16 Mbps | 23 ms |
AT&T is the 3rd most popular provider in Greenfield offering DSL, fiber and fixed wireless internet service. Users have been getting 115 Mbps for download speeds and 50 Mbps for upload speeds over 1,179 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 Greenfield. 24% of users saw download speeds between 25-50 Mbps, and 25% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 384 Mbps | 348 Mbps | 27 ms |
| March 16, 2024 | 31 Mbps | 6 Mbps | 49 ms |
| March 16, 2024 | 634 Mbps | 202 Mbps | 30 ms |
| March 16, 2024 | 141 Mbps | 5 Mbps | 28 ms |
| March 15, 2024 | 31 Mbps | 6 Mbps | 49 ms |
| March 15, 2024 | 700 Mbps | 803 Mbps | 26 ms |
| March 14, 2024 | 103 Mbps | 99 Mbps | 27 ms |
| March 14, 2024 | 31 Mbps | 6 Mbps | 52 ms |
| March 14, 2024 | 78 Mbps | 23 Mbps | 60 ms |
| March 14, 2024 | 676 Mbps | 294 Mbps | 26 ms |
Spectrum is the 4th most popular provider in Greenfield offering cable internet service. Users have been getting 31 Mbps for download speeds and 12 Mbps for upload speeds over 40 recent tests.
Spectrum has the 4th fastest average download speed, the 4th fastest average upload speed, and the 4th lowest latency out of all of the providers in Greenfield. 30% of users saw download speeds between 250-500 Mbps, and 60% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 13, 2024 | 400 Mbps | 25 Mbps | 28 ms |
| March 13, 2024 | 400 Mbps | 23 Mbps | 28 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.