Internet Speeds in Waterbury, CT

There are 3 internet providers operating in Waterbury, the most popular being Xfinity. Xfinity offers cable internet service. In 7,700 recent tests, on average, we have been seeing 119 Mbps for download speeds and 17 Mbps for upload speeds for Xfinity customers. In addition to Xfinity, cable, DSL and fiber internet service is also available from Cox Communications and Frontier Communications.

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 June 4, 2023
ProviderDownload SpeedUpload SpeedLatency
Xfinity
Cable
View Details →
119 Mbps17 Mbps17 ms
Cox Communications
Cable
View Details →
313 Mbps32 Mbps12 ms
Frontier Communications
DSL
Fiber
View Details →
116 Mbps75 Mbps8 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Waterbury, CT

Xfinity

Cable

Download Speed

119Mbps

Upload Speed

17Mbps

Latency

17ms

Overview

Xfinity is the most popular provider in Waterbury offering cable internet service. Users have been getting 119 Mbps for download speeds and 17 Mbps for upload speeds over 7,700 recent tests.

Performance Breakdown

Xfinity has the 2nd fastest average download speed, the 3rd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Waterbury. 28% of users saw download speeds between 100-250 Mbps, and 60% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Xfinity Speed Tests in Waterbury

DateDownload SpeedUpload SpeedLatency
June 3, 2023237 Mbps41 Mbps21 ms
June 3, 2023466 Mbps41 Mbps26 ms
June 3, 2023566 Mbps28 Mbps21 ms
June 3, 2023297 Mbps23 Mbps24 ms
June 3, 2023331 Mbps11 Mbps22 ms
June 3, 2023507 Mbps22 Mbps19 ms
June 3, 202389 Mbps12 Mbps20 ms
June 3, 202332 Mbps16 Mbps23 ms
June 3, 2023357 Mbps69 Mbps19 ms
June 3, 2023857 Mbps40 Mbps17 ms

Cox Communications

Cable

Download Speed

313Mbps

Upload Speed

32Mbps

Latency

12ms

Overview

Cox Communications is the 2nd most popular provider in Waterbury offering cable internet service. Users have been getting 313 Mbps for download speeds and 32 Mbps for upload speeds over 558 recent tests.

Performance Breakdown

Cox Communications has the fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Waterbury. 49% of users saw download speeds between 250-500 Mbps, and 75% of users saw upload speeds between 25-50 Mbps.

Download Speeds

Upload Speeds

Recent Cox Communications Speed Tests in Waterbury

DateDownload SpeedUpload SpeedLatency
May 31, 2023314 Mbps31 Mbps10 ms
May 31, 2023314 Mbps32 Mbps10 ms
May 30, 2023314 Mbps31 Mbps10 ms
May 30, 202374 Mbps21 Mbps13 ms
May 29, 2023313 Mbps32 Mbps10 ms
May 29, 202326 Mbps19 Mbps15 ms
May 28, 2023314 Mbps32 Mbps9 ms
May 28, 2023191 Mbps19 Mbps14 ms
May 27, 2023312 Mbps32 Mbps10 ms
May 27, 202335 Mbps18 Mbps14 ms

Frontier Communications

DSL
Fiber

Download Speed

116Mbps

Upload Speed

75Mbps

Latency

8ms

Overview

Frontier Communications is the 3rd most popular provider in Waterbury offering DSL and fiber internet service. Users have been getting 116 Mbps for download speeds and 75 Mbps for upload speeds over 331 recent tests.

Performance Breakdown

Frontier Communications has the 3rd fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Waterbury. 35% of users saw download speeds faster than 500 Mbps, and 35% of users saw upload speeds faster than 250 Mbps.

Download Speeds

Upload Speeds

Recent Frontier Communications Speed Tests in Waterbury

DateDownload SpeedUpload SpeedLatency
June 3, 2023900 Mbps424 Mbps7 ms
June 2, 202387 Mbps58 Mbps28 ms
June 2, 202314 Mbps9 Mbps9 ms
June 2, 2023813 Mbps455 Mbps7 ms
June 1, 2023860 Mbps418 Mbps8 ms
June 1, 20235 Mbps26 Mbps11 ms
May 31, 2023841 Mbps22 Mbps7 ms
May 26, 2023203 Mbps103 Mbps14 ms
May 26, 202336 Mbps28 Mbps19 ms
May 23, 2023906 Mbps447 Mbps8 ms

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Frequently Asked Questions

What internet providers are available in Waterbury, CT?

Xfinity, Cox Communications and Frontier Communications currently operate in Waterbury.

What is the most popular internet provider in Waterbury, CT?

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

What is the fastest internet provider in Waterbury, CT?

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 Waterbury are getting, Cox Communications provides the fastest download and upload speeds.

Is there fiber internet in Waterbury, CT?

Frontier Communications provides fiber internet in Waterbury.