CentOS Usage Statistics

Websites using CentOS


Top 10,000 Sites
Top 100,000 Sites
Top 1 Million Sites

Quantcast Top 10k
310 of 10,000


Quantcast Top 100k
3,062 of 100,000


Quantcast Top Million
23,553 of 872,343


BuiltWith Top Sites
51,112 of 1,789,401


Premium Sites
583,484 of 11,520,491


Entire Internet
4,960,280 of 328,846,884


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CentOS is an Enterprise-class Linux Distribution derived from sources freely provided to the public by a prominent North American Enterprise Linux vendor. CentOS conforms fully with the upstream vendors redistribution policy and aims to be 100% binary compatible.


Categories: Operating Systems and Servers


Top 10,000 Sites
Top 100,000 Sites
Top 1 Million Sites

This chart shows the amount of websites within the top 10k, 100k, and 1 million sites groups that are categorized as being in the specific vertical.

We know of 4,960,280 live websites using CentOS in our records.

View Website List

Get a list of websites using CentOS

Pro Screenshot

Browse groups of technologies that we track.