How fast is the Internet speed in San Luis Obispo CA, 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?

San Luis Obispo CA 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

1California189.8 Mbps 160 Mbps 223 Mbps   74 clients took 17 tests recently
2AT&T U-verse85.2 Mbps 85 Mbps 85 Mbps   39 clients took 60 tests recently
3California68.1 Mbps 14 Mbps 176 Mbps   121 clients took 3 tests recently
4AT&T Services54.4 Mbps 44 Mbps 76 Mbps   6 clients took 3 tests recently
5Spectrum52.7 Mbps 79 Mbps 10 Mbps   323 clients took 222 tests recently
6Digital West52.6 Mbps 53 Mbps 53 Mbps   80 clients took 13 tests recently
7County of San25.2 Mbps 35 Mbps 15 Mbps   6 clients took 2 tests recently
8Apple22.9 Mbps 30 Mbps 16 Mbps   3 clients took 6 tests recently
9Surfnet18.2 Mbps 18 Mbps 7 Mbps   15 clients took 512 tests recently
10Norcast4.3 Mbps 4 Mbps 4 Mbps   34 clients took 6 tests recently
11AT T Internet3.3 Mbps 4 Mbps 0.55 Mbps   425 clients took 53 tests recently
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Do you want to research connection speed of an Internet provider?'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 San Luis Obispo CA.

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