RealSpeeds

Internet Speeds in Chelmsford, MA

Chelmsford residents have 2 internet providers to choose from. Verizon is the most popular provider, offering DSL and fiber internet service. In our research, we have been seeing 244 Mbps for download speeds and 115 Mbps for upload speeds for Verizon customers over 4,689 recent tests. In addition to Verizon, cable internet service is also available from Xfinity.

See more detailed speed and coverage data below.

Last updated on March 18, 2024
ProviderDownload SpeedUpload SpeedLatency
Verizon
DSL
Fiber
View Details →		244 Mbps115 Mbps10 ms
Xfinity
Cable
View Details →		173 Mbps23 Mbps12 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Chelmsford, MA

Verizon

DSL
Fiber

Download Speed

244Mbps

Upload Speed

115Mbps

Latency

10ms

Overview

Verizon is the most popular provider in Chelmsford offering DSL and fiber internet service. Users have been getting 244 Mbps for download speeds and 115 Mbps for upload speeds over 4,689 recent tests.

Performance Breakdown

Verizon has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Chelmsford. 35% of users saw download speeds between 250-500 Mbps, and 30% of users saw upload speeds faster than 250 Mbps.

Download Speeds

Upload Speeds

Recent Verizon Speed Tests in Chelmsford

DateDownload SpeedUpload SpeedLatency
March 16, 2024389 Mbps121 Mbps18 ms
March 16, 2024442 Mbps261 Mbps9 ms
March 16, 2024605 Mbps434 Mbps13 ms
March 16, 2024592 Mbps292 Mbps11 ms
March 16, 2024366 Mbps390 Mbps9 ms
March 16, 2024415 Mbps253 Mbps10 ms
March 16, 2024628 Mbps875 Mbps8 ms
March 16, 2024111 Mbps115 Mbps9 ms
March 16, 2024403 Mbps201 Mbps10 ms
March 16, 2024305 Mbps317 Mbps8 ms

Xfinity

Cable

Download Speed

173Mbps

Upload Speed

23Mbps

Latency

12ms

Overview

Xfinity is the 2nd most popular provider in Chelmsford offering cable internet service. Users have been getting 173 Mbps for download speeds and 23 Mbps for upload speeds over 3,156 recent tests.

Performance Breakdown

Xfinity 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 Chelmsford. 36% of users saw download speeds between 100-250 Mbps, and 53% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Xfinity Speed Tests in Chelmsford

DateDownload SpeedUpload SpeedLatency
March 16, 2024207 Mbps41 Mbps10 ms
March 16, 202415 Mbps10 Mbps13 ms
March 16, 2024119 Mbps23 Mbps11 ms
March 16, 2024194 Mbps43 Mbps17 ms
March 16, 202491 Mbps24 Mbps16 ms
March 16, 2024247 Mbps22 Mbps14 ms
March 16, 2024575 Mbps23 Mbps10 ms
March 16, 2024245 Mbps21 Mbps13 ms
March 16, 2024190 Mbps210 Mbps3 ms
March 16, 2024183 Mbps196 Mbps4 ms

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Frequently Asked Questions

What internet providers are available in Chelmsford, MA?

Verizon and Xfinity currently operate in Chelmsford.

What is the most popular internet provider in Chelmsford, MA?

Verizon is currently the most popular internet provider in Chelmsford based on the number of speed tests in the last 3 months.

What is the fastest internet provider in Chelmsford, MA?

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 Chelmsford are getting, Verizon provides the fastest download speeds and Verizon provides the fastest upload speeds.

Is there fiber internet in Chelmsford, MA?

Verizon provides fiber internet in Chelmsford.