Internet Speeds in Phoenix, AZ

In Phoenix there are 3 internet service providers, with Cox Communications being the most popular. Cox Communications offers cable and fiber internet service. In recent tests, Cox Communications customers had an average download speed of 138 Mbps and an average upload speed of 24 Mbps. In addition to Cox Communications, CenturyLink and Verizon offer DSL, fiber and fixed wireless internet service.

While our research has shown these to be the real speeds that users experience, there are many factors that can affect the actual download and upload speeds you will encounter. These may include the type of internet connection you have, the distance between your device and the router, the number of users on the network, and the strength of the signal.

Last updated on March 18, 2024
ProviderDownload SpeedUpload SpeedLatency
Cox Communications
Cable
Fiber
View Details →
138 Mbps24 Mbps20 ms
CenturyLink
DSL
Fiber
View Details →
59 Mbps11 Mbps22 ms
Verizon
Fixed Wireless
View Details →
65 Mbps21 Mbps31 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Phoenix, AZ

Cox Communications

Cable
Fiber

Download Speed

138Mbps

Upload Speed

24Mbps

Latency

20ms

Overview

Cox Communications is the most popular provider in Phoenix offering cable and fiber internet service. Users have been getting 138 Mbps for download speeds and 24 Mbps for upload speeds over 268,018 recent tests.

Performance Breakdown

Cox Communications has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Phoenix. 26% of users saw download speeds between 250-500 Mbps, and 28% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Cox Communications Speed Tests in Phoenix

DateDownload SpeedUpload SpeedLatency
March 16, 2024584 Mbps113 Mbps19 ms
March 16, 202459 Mbps12 Mbps24 ms
March 16, 202426 Mbps10 Mbps36 ms
March 16, 202449 Mbps4 Mbps32 ms
March 16, 2024541 Mbps31 Mbps20 ms
March 16, 2024251 Mbps12 Mbps18 ms
March 16, 202459 Mbps12 Mbps23 ms
March 16, 2024171 Mbps24 Mbps20 ms
March 16, 2024624 Mbps16 Mbps15 ms
March 16, 2024277 Mbps27 Mbps18 ms

Verizon

Fixed Wireless

Download Speed

65Mbps

Upload Speed

21Mbps

Latency

31ms

Overview

Verizon is the 3rd most popular provider in Phoenix offering fixed wireless internet service. Users have been getting 65 Mbps for download speeds and 21 Mbps for upload speeds over 18,432 recent tests.

Performance Breakdown

Verizon has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Phoenix. 51% of users saw download speeds between 50-100 Mbps, and 44% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Verizon Speed Tests in Phoenix

DateDownload SpeedUpload SpeedLatency
March 16, 202465 Mbps21 Mbps29 ms
March 15, 202465 Mbps21 Mbps24 ms
March 15, 202447 Mbps45 Mbps43 ms
March 15, 202439 Mbps46 Mbps31 ms
March 15, 202415 Mbps12 Mbps21 ms
March 14, 202465 Mbps21 Mbps24 ms
March 14, 202452 Mbps48 Mbps42 ms
March 14, 202498 Mbps105 Mbps72 ms
March 13, 202465 Mbps21 Mbps28 ms
March 13, 202471 Mbps69 Mbps38 ms

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Frequently Asked Questions

What internet providers are available in Phoenix, AZ?

Cox Communications, CenturyLink and Verizon currently operate in Phoenix.

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

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

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

Is there fiber internet in Phoenix, AZ?

Cox Communications and CenturyLink provide fiber internet in Phoenix.