How fast is the Internet speed in Phoenix AZ, US?

We believe that it's a conflict of interest when Internet service providers operate their own speed tests. A third party opinion is necessary and the provider shouldn't be allowed anywhere near the process. When providers host their own speed tests they eliminate the variables that you're here to test. Namely the Internet route itself. This test is unbiased, it tests and grades all providers on the same criteria. They want you to think your connection is running perfectly... but is it really?

Phoenix AZ Speed Test

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Other speed tests, especially tests offered by your Internet provider try to eliminate routing factors. This can make your connection appear faster than it really is. Truthfully, do you want to know how fast your connection is within your providers network or do you want to know how fast it is to the locations where the websites you visit are being hosted? is not a best case scenario connection test and will test your Internet under real world conditions. [read more]

Top ISP Rank

1Cox56.3 Mbps 92 Mbps 11 Mbps   1985 clients took 7773 tests recently
2Cox Business42.1 Mbps 60 Mbps 17 Mbps   180 clients took 524 tests recently
3Performive29.9 Mbps 43 Mbps 11 Mbps   54 clients took 220 tests recently
4T-Mobile USA29.7 Mbps 37 Mbps 11 Mbps   1051 clients took 1921 tests recently
5M247 Ltd22 Mbps 27 Mbps 6 Mbps   76 clients took 235 tests recently
6CenturyLink20.8 Mbps 30 Mbps 8 Mbps   1337 clients took 7830 tests recently
7AT&T Wireless9.1 Mbps 10 Mbps 4 Mbps   46 clients took 198 tests recently
8Verizon9 Mbps 12 Mbps 6 Mbps   1095 clients took 3974 tests recently
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Do you want to research connection speed for Phoenix AZ, US?'s Download Speed Test and Upload Speed Test log connection information to allow users to research real world Internet speed test results.'s speed test database stores information on millions of Internet connections. This tool can average connection speed for any Internet provider, country or city in the world. So you can easily average speed test results, compare maximum speeds, research logged results and find the fastest ISPs for Phoenix AZ.

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