RealSpeeds

Internet Speeds in Cambridge, MA

There are 4 internet providers operating in Cambridge, the most popular being Xfinity. Xfinity offers cable and fiber internet service. In 33,094 recent tests, on average, we have been seeing 136 Mbps for download speeds and 16 Mbps for upload speeds for Xfinity customers. In addition to Xfinity, fiber, fixed wireless, DSL and cable internet service is also available from Starry, Verizon and Astound Broadband.

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 March 18, 2024
ProviderDownload SpeedUpload SpeedLatency
Xfinity
Cable
Fiber
View Details →		136 Mbps16 Mbps13 ms
Starry
Fiber
Fixed Wireless
View Details →		197 Mbps70 Mbps12 ms
Verizon
DSL
Fiber
View Details →		7 Mbps1 Mbps24 ms
Astound Broadband
Cable
Fiber
View Details →		346 Mbps114 Mbps11 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Cambridge, MA

Xfinity

Cable
Fiber

Download Speed

136Mbps

Upload Speed

16Mbps

Latency

13ms

Overview

Xfinity is the most popular provider in Cambridge offering cable and fiber internet service. Users have been getting 136 Mbps for download speeds and 16 Mbps for upload speeds over 33,094 recent tests.

Performance Breakdown

Xfinity has the 3rd fastest average download speed, the 3rd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Cambridge. 27% of users saw download speeds between 100-250 Mbps, and 46% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Xfinity Speed Tests in Cambridge

DateDownload SpeedUpload SpeedLatency
March 16, 202434 Mbps6 Mbps6 ms
March 16, 2024605 Mbps40 Mbps16 ms
March 16, 2024179 Mbps24 Mbps15 ms
March 16, 2024119 Mbps23 Mbps10 ms
March 16, 2024319 Mbps23 Mbps17 ms
March 16, 2024133 Mbps23 Mbps11 ms
March 16, 2024406 Mbps153 Mbps14 ms
March 16, 202417 Mbps8 Mbps12 ms
March 16, 202494 Mbps23 Mbps11 ms
March 16, 2024321 Mbps41 Mbps9 ms

Starry

Fiber
Fixed Wireless

Download Speed

197Mbps

Upload Speed

70Mbps

Latency

12ms

Overview

Starry is the 2nd most popular provider in Cambridge offering fiber and fixed wireless internet service. Users have been getting 197 Mbps for download speeds and 70 Mbps for upload speeds over 1,675 recent tests.

Performance Breakdown

Starry 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 Cambridge. 50% of users saw download speeds between 100-250 Mbps, and 45% of users saw upload speeds between 50-100 Mbps.

Download Speeds

Upload Speeds

Recent Starry Speed Tests in Cambridge

DateDownload SpeedUpload SpeedLatency
March 16, 2024217 Mbps100 Mbps17 ms
March 16, 2024224 Mbps114 Mbps10 ms
March 16, 2024210 Mbps98 Mbps13 ms
March 16, 202442 Mbps31 Mbps16 ms
March 15, 2024208 Mbps88 Mbps12 ms
March 15, 2024220 Mbps114 Mbps11 ms
March 15, 202465 Mbps31 Mbps17 ms
March 15, 20245 Mbps1 Mbps14 ms
March 15, 2024220 Mbps91 Mbps38 ms
March 15, 2024184 Mbps17 Mbps20 ms

Verizon

DSL
Fiber

Download Speed

7Mbps

Upload Speed

1Mbps

Latency

24ms

Overview

Verizon is the 3rd most popular provider in Cambridge offering DSL and fiber internet service. Users have been getting 7 Mbps for download speeds and 1 Mbps for upload speeds over 213 recent tests.

Performance Breakdown

Verizon 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 Cambridge. 59% of users saw download speeds slower than 10 Mbps, and 75% of users saw upload speeds slower than 5 Mbps.

Download Speeds

Upload Speeds

Recent Verizon Speed Tests in Cambridge

DateDownload SpeedUpload SpeedLatency
March 16, 202430 Mbps35 Mbps16 ms
March 16, 20245 Mbps1 Mbps31 ms
March 16, 20245 Mbps1 Mbps40 ms
March 15, 20241 Mbps1 Mbps43 ms
March 14, 20244 Mbps1 Mbps32 ms
March 13, 20245 Mbps1 Mbps30 ms
March 13, 20244 Mbps1 Mbps54 ms
March 13, 20241 Mbps1 Mbps33 ms
March 12, 202417 Mbps19 Mbps12 ms
March 12, 20246 Mbps1 Mbps82 ms

Astound Broadband

Cable
Fiber

Download Speed

346Mbps

Upload Speed

114Mbps

Latency

11ms

Overview

Astound Broadband is the 4th most popular provider in Cambridge offering cable and fiber internet service. Users have been getting 346 Mbps for download speeds and 114 Mbps for upload speeds over 208 recent tests.

Performance Breakdown

Astound Broadband has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Cambridge. 34% of users saw download speeds faster than 500 Mbps, and 36% of users saw upload speeds faster than 250 Mbps.

Download Speeds

Upload Speeds

Recent Astound Broadband Speed Tests in Cambridge

DateDownload SpeedUpload SpeedLatency
March 12, 2024641 Mbps780 Mbps202 ms
March 7, 2024767 Mbps898 Mbps19 ms
March 5, 2024121 Mbps169 Mbps10 ms
March 4, 202435 Mbps35 Mbps11 ms
March 2, 20245 Mbps6 Mbps264 ms
March 1, 2024870 Mbps320 Mbps8 ms
March 1, 2024378 Mbps369 Mbps11 ms
February 28, 2024215 Mbps23 Mbps10 ms
February 28, 202432 Mbps44 Mbps10 ms
February 27, 2024575 Mbps25 Mbps12 ms

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Frequently Asked Questions

What internet providers are available in Cambridge, MA?

Xfinity, Starry, Verizon and Astound Broadband currently operate in Cambridge.

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

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

What is the fastest internet provider in Cambridge, 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 Cambridge are getting, Astound Broadband provides the fastest download speeds and Astound Broadband provides the fastest upload speeds.

Is there fiber internet in Cambridge, MA?

Astound Broadband, Starry, Xfinity and Verizon provide fiber internet in Cambridge.