Internet Speeds in Montclair, CA

There are 2 internet providers operating in Montclair, the most popular being Spectrum. Spectrum offers cable internet service. In 4,747 recent tests, on average, we have been seeing 188 Mbps for download speeds and 12 Mbps for upload speeds for Spectrum customers. In addition to Spectrum, DSL and fiber internet service is also available from 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 18, 2024
ProviderDownload SpeedUpload SpeedLatency
Spectrum
Cable
View Details →
188 Mbps12 Mbps9 ms
Frontier Communications
DSL
Fiber
View Details →
241 Mbps146 Mbps5 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Montclair, CA

Spectrum

Cable

Download Speed

188Mbps

Upload Speed

12Mbps

Latency

9ms

Overview

Spectrum is the most popular provider in Montclair offering cable internet service. Users have been getting 188 Mbps for download speeds and 12 Mbps for upload speeds over 4,747 recent tests.

Performance Breakdown

Spectrum 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 Montclair. 34% of users saw download speeds between 250-500 Mbps, and 57% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Spectrum Speed Tests in Montclair

DateDownload SpeedUpload SpeedLatency
June 17, 2024137 Mbps12 Mbps8 ms
June 17, 2024270 Mbps11 Mbps9 ms
June 17, 202447 Mbps31 Mbps8 ms
June 17, 2024433 Mbps39 Mbps7 ms
June 17, 2024456 Mbps20 Mbps12 ms
June 17, 2024100 Mbps23 Mbps9 ms
June 17, 202482 Mbps39 Mbps11 ms
June 17, 2024556 Mbps23 Mbps7 ms
June 17, 2024544 Mbps3 Mbps8 ms
June 17, 202431 Mbps11 Mbps10 ms

Frontier Communications

DSL
Fiber

Download Speed

241Mbps

Upload Speed

146Mbps

Latency

5ms

Overview

Frontier Communications is the 2nd most popular provider in Montclair offering DSL and fiber internet service. Users have been getting 241 Mbps for download speeds and 146 Mbps for upload speeds over 4,255 recent tests.

Performance Breakdown

Frontier Communications has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Montclair. 30% of users saw download speeds between 250-500 Mbps, and 37% of users saw upload speeds faster than 250 Mbps.

Download Speeds

Upload Speeds

Recent Frontier Communications Speed Tests in Montclair

DateDownload SpeedUpload SpeedLatency
June 17, 2024218 Mbps51 Mbps7 ms
June 17, 2024422 Mbps424 Mbps5 ms
June 17, 202410 Mbps17 Mbps5 ms
June 17, 2024368 Mbps453 Mbps2 ms
June 17, 2024936 Mbps9 Mbps187 ms
June 17, 2024437 Mbps417 Mbps5 ms
June 17, 2024764 Mbps186 Mbps5 ms
June 17, 202495 Mbps94 Mbps4 ms
June 17, 2024858 Mbps479 Mbps5 ms
June 16, 2024442 Mbps262 Mbps4 ms

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Frequently Asked Questions

What internet providers are available in Montclair, CA?

Spectrum and Frontier Communications currently operate in Montclair.

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

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

What is the fastest internet provider in Montclair, 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 Montclair are getting, Frontier Communications provides the fastest download speeds and Frontier Communications provides the fastest upload speeds.

Is there fiber internet in Montclair, CA?

Frontier Communications provides fiber internet in Montclair.