Internet Speeds in Glendora, CA

Residents of Glendora have 3 internet providers to choose from. The most popular provider is Spectrum, which offers cable and fiber internet service. Over 6,911 recent tests, our research shows that Spectrum customers have been getting 228 Mbps for download speeds and 12 Mbps for upload speeds. Besides Spectrum, residents of Glendora may be able to choose from Frontier Communications and AT&T which offer DSL, fiber and fixed wireless internet service.

While these are the real speeds we have been seeing in recent tests, there are many factors that affect download and upload speeds, so your actual service may differ.

Last updated on May 21, 2024
ProviderDownload SpeedUpload SpeedLatency
Spectrum
Cable
Fiber
View Details →
228 Mbps12 Mbps12 ms
Frontier Communications
DSL
Fiber
View Details →
229 Mbps138 Mbps5 ms
AT&T
DSL
Fixed Wireless
View Details →
42 Mbps23 Mbps24 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Glendora, CA

Spectrum

Cable
Fiber

Download Speed

228Mbps

Upload Speed

12Mbps

Latency

12ms

Overview

Spectrum is the most popular provider in Glendora offering cable and fiber internet service. Users have been getting 228 Mbps for download speeds and 12 Mbps for upload speeds over 6,911 recent tests.

Performance Breakdown

Spectrum has the 2nd fastest average download speed, the 3rd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Glendora. 35% of users saw download speeds between 250-500 Mbps, and 61% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Spectrum Speed Tests in Glendora

DateDownload SpeedUpload SpeedLatency
May 20, 2024191 Mbps35 Mbps10 ms
May 20, 202427 Mbps22 Mbps17 ms
May 20, 202418 Mbps11 Mbps7 ms
May 20, 202494 Mbps12 Mbps12 ms
May 20, 2024344 Mbps24 Mbps11 ms
May 20, 2024290 Mbps12 Mbps39 ms
May 20, 2024402 Mbps23 Mbps7 ms
May 20, 2024483 Mbps22 Mbps13 ms
May 20, 2024468 Mbps20 Mbps12 ms
May 20, 2024368 Mbps11 Mbps10 ms

Frontier Communications

DSL
Fiber

Download Speed

229Mbps

Upload Speed

138Mbps

Latency

5ms

Overview

Frontier Communications is the 2nd most popular provider in Glendora offering DSL and fiber internet service. Users have been getting 229 Mbps for download speeds and 138 Mbps for upload speeds over 4,729 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 Glendora. 31% of users saw download speeds between 250-500 Mbps, and 35% of users saw upload speeds faster than 250 Mbps.

Download Speeds

Upload Speeds

Recent Frontier Communications Speed Tests in Glendora

DateDownload SpeedUpload SpeedLatency
May 20, 202427 Mbps34 Mbps5 ms
May 20, 2024163 Mbps482 Mbps2 ms
May 20, 2024409 Mbps562 Mbps3 ms
May 20, 2024580 Mbps1 Mbps5 ms
May 20, 2024384 Mbps1 Mbps4 ms
May 20, 2024514 Mbps364 Mbps4 ms
May 20, 202425 Mbps27 Mbps5 ms
May 20, 202495 Mbps107 Mbps5 ms
May 20, 2024225 Mbps175 Mbps6 ms
May 20, 202490 Mbps27 Mbps5 ms

AT&T

DSL
Fixed Wireless

Download Speed

42Mbps

Upload Speed

23Mbps

Latency

24ms

Overview

AT&T is the 3rd most popular provider in Glendora offering DSL and fixed wireless internet service. Users have been getting 42 Mbps for download speeds and 23 Mbps for upload speeds over 75 recent tests.

Performance Breakdown

AT&T has the 3rd fastest average download speed, the 2nd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Glendora. 23% of users saw download speeds between 100-250 Mbps, and 36% of users saw upload speeds between 25-50 Mbps.

Download Speeds

Upload Speeds

Recent AT&T Speed Tests in Glendora

DateDownload SpeedUpload SpeedLatency
May 20, 202492 Mbps2 Mbps24 ms
May 18, 2024120 Mbps5 Mbps23 ms
May 17, 20243 Mbps1 Mbps31 ms
May 17, 202415 Mbps1 Mbps82 ms
May 16, 202425 Mbps1 Mbps26 ms
May 16, 202488 Mbps9 Mbps28 ms
May 16, 2024234 Mbps20 Mbps30 ms
May 15, 20249 Mbps4 Mbps22 ms
May 15, 2024195 Mbps42 Mbps73 ms
May 9, 202418 Mbps23 Mbps23 ms

Test Your Internet Speed

Download
0
Mbps
Upload
0
Mbps
Latency ms

We’ll run a download test and an upload test to give you the full picture of your internet connection.

Nearby Cities

Popular Cities in California

Featured Cities

Frequently Asked Questions

What internet providers are available in Glendora, CA?

Spectrum, Frontier Communications and AT&T currently operate in Glendora.

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

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

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

Is there fiber internet in Glendora, CA?

Frontier Communications and Spectrum provide fiber internet in Glendora.