RealSpeeds

Internet Speeds in Greenfield, CA

There are 3 internet providers operating in Greenfield, the most popular being AT&T. AT&T offers DSL and fixed wireless internet service. In 438 recent tests, on average, we have been seeing 10 Mbps for download speeds and 1 Mbps for upload speeds for AT&T customers. In addition to AT&T, cable internet service is also available from Spectrum and Xfinity.

While these are the real speeds we have been seeing in our research, there are many factors that go into the actual download and upload speeds you will encounter.

Last updated on September 22, 2022
ProviderDownload SpeedUpload SpeedLatency
AT&T
DSL
Fixed Wireless
View Details →
10 Mbps1 Mbps25 ms
Spectrum
Cable
View Details →
157 Mbps11 Mbps18 ms
Xfinity
Cable
View Details →
92 Mbps1 Mbps8 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Greenfield, CA

AT&T

DSL
Fixed Wireless

Download Speed

10Mbps

Upload Speed

1Mbps

Latency

25ms

Overview

AT&T is the most popular provider in Greenfield offering DSL and fixed wireless internet service. Users have been getting 10 Mbps for download speeds and 1 Mbps for upload speeds over 438 recent tests.

Speed Breakdown

AT&T has the 3rd fastest average download speeds and the 2nd fastest average upload speeds out of all of the providers in Greenfield. 46% of users saw download speeds slower than 10 Mbps, and 91% of users saw upload speeds slower than 5 Mbps.

Download Speeds

Upload Speeds

Recent Speed Tests

DateDownload SpeedUpload SpeedLatency
September 20, 20229 Mbps1 Mbps26 ms
September 20, 202215 Mbps1 Mbps24 ms
September 20, 20226 Mbps1 Mbps28 ms
September 19, 20229 Mbps1 Mbps26 ms
September 18, 20229 Mbps1 Mbps26 ms
September 18, 20222 Mbps1 Mbps65 ms
September 17, 202247 Mbps42 Mbps19 ms
September 17, 202212 Mbps1 Mbps27 ms
September 16, 202212 Mbps1 Mbps36 ms
September 16, 20229 Mbps1 Mbps26 ms

Spectrum

Cable

Download Speed

157Mbps

Upload Speed

11Mbps

Latency

18ms

Overview

Spectrum is the 2nd most popular provider in Greenfield offering cable internet service. Users have been getting 157 Mbps for download speeds and 11 Mbps for upload speeds over 376 recent tests.

Speed Breakdown

Spectrum has the fastest average download speeds and the fastest average upload speeds out of all of the providers in Greenfield. 34% of users saw download speeds between 250-500 Mbps, and 48% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Speed Tests

DateDownload SpeedUpload SpeedLatency
September 20, 2022137 Mbps11 Mbps19 ms
September 20, 2022440 Mbps38 Mbps12 ms
September 19, 2022157 Mbps14 Mbps19 ms
September 18, 2022298 Mbps20 Mbps15 ms
September 17, 202292 Mbps18 Mbps17 ms
September 17, 202278 Mbps17 Mbps22 ms
September 16, 202235 Mbps10 Mbps20 ms
September 16, 202294 Mbps1 Mbps15 ms
September 15, 202246 Mbps10 Mbps17 ms
September 15, 2022321 Mbps11 Mbps20 ms

Xfinity

Cable

Download Speed

92Mbps

Upload Speed

1Mbps

Latency

8ms

Overview

Xfinity is the 3rd most popular provider in Greenfield offering cable internet service. Users have been getting 92 Mbps for download speeds and 1 Mbps for upload speeds over 7 recent tests.

Speed Breakdown

Xfinity has the 2nd fastest average download speeds and the 3rd fastest average upload speeds out of all of the providers in Greenfield. 33% of users saw download speeds between 100-250 Mbps, and 60% of users saw upload speeds slower than 5 Mbps.

Download Speeds

Upload Speeds

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Frequently Asked Questions

What internet providers are available in Greenfield, CA?

AT&T, Spectrum and Xfinity currently operate in Greenfield.

What is the most popular internet provider in Greenfield, CA?

AT&T is currently the most popular internet provider in Greenfield based on the number of speed tests in the last 3 months.

What is the fastest internet provider in Greenfield, CA?

The fastest internet provider for you is going to differ based on your needs, and which providers actually serve your home. However, when it comes to the real speeds users in Greenfield are getting, Spectrum provides the fastest download speeds and Spectrum provides the fastest upload speeds.

Is there fiber internet in Greenfield, CA?

There are no providers currently offering fiber internet in Greenfield.