Internet Speeds in Glendale, AZ

Residents of Glendale have 2 internet providers to choose from. The most popular provider is Cox Communications, which offers cable and fiber internet service. Over 21,228 recent tests, our research shows that Cox Communications customers have been getting 117 Mbps for download speeds and 26 Mbps for upload speeds. In addition to Cox Communications, DSL and fiber internet service is also available from CenturyLink.

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 December 1, 2023
ProviderDownload SpeedUpload SpeedLatency
Cox Communications
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117 Mbps26 Mbps24 ms
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74 Mbps40 Mbps22 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Glendale, AZ

Cox Communications


Download Speed


Upload Speed





Cox Communications is the most popular provider in Glendale offering cable and fiber internet service. Users have been getting 117 Mbps for download speeds and 26 Mbps for upload speeds over 21,228 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 Glendale. 28% of users saw download speeds between 100-250 Mbps, and 28% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Cox Communications Speed Tests in Glendale

DateDownload SpeedUpload SpeedLatency
November 30, 202349 Mbps1 Mbps24 ms
November 30, 202354 Mbps107 Mbps28 ms
November 30, 2023218 Mbps93 Mbps24 ms
November 30, 20235 Mbps52 Mbps30 ms
November 30, 202336 Mbps9 Mbps57 ms
November 30, 2023149 Mbps5 Mbps16 ms
November 30, 2023521 Mbps110 Mbps16 ms
November 30, 2023250 Mbps112 Mbps25 ms
November 30, 2023107 Mbps89 Mbps24 ms
November 30, 2023207 Mbps22 Mbps25 ms

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Frequently Asked Questions

What internet providers are available in Glendale, AZ?

Cox Communications and CenturyLink currently operate in Glendale.

What is the most popular internet provider in Glendale, AZ?

Cox Communications is currently the most popular internet provider in Glendale based on the number of speed tests in the last 3 months.

What is the fastest internet provider in Glendale, AZ?

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

Is there fiber internet in Glendale, AZ?

CenturyLink and Cox Communications provide fiber internet in Glendale.