CentOS Usage Statistics

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.

http://centos.org

Operating Systems and Servers

CentOS Customers

We know of 3,471,176 live websites using CentOS.

We know of at least 3,471,176 live websites using CentOS.

Site Totals

Total Live
4,295,869
824,693 of which are redirects.
USA Live Sites
81,111
Estimated
Top 1m
3.04%
30,357
Top 100k
4.49%
4,488
Top 10k
6.02%
602
United States
81,111*
United Kingdom
5,717*
Russia
5,033*
Japan
4,631*
Italy
3,753*
Germany
2,950*
Brazil
2,603*
France
2,494*
Canada
2,405*
India
2,320*
Spain
2,043*
South Korea
1,800*
Taiwan
1,502*
Indonesia
1,447*
Czech Republic
1,433*
China
1,418*
Netherlands
1,373*
Australia
1,333*
Iran
1,219*
Poland
1,209*
Mexico
1,061*
Ukraine
798*
Sweden
783*
Romania
763*
Finland
644*
.co
624*
Vietnam
614*
Hong Kong
604*
Thailand
560*
Austria
550*
Slovakia
525*
Belgium
520*
Portugal
515*
Chile
461*
Argentina
436*
Greece
426*
South Africa
421*
Turkey
421*
Switzerland
406*
Malaysia
376*
Bangladesh
297*
Bulgaria
292*
.tv
272*
Denmark
267*
Norway
257*
Israel
252*
Hungary
252*
.me
247*
Ecuador
247*
Serbia
242*
Peru
213*
Azerbaijan
213*
Lithuania
198*
.io
198*
Belarus
193*
Philippines
188*
Sri Lanka
163*
Cocos Islands
158*
Singapore
153*
Pakistan
153*
Tanzania
153*
Palau
148*
Kazakhstan
148*
Slovenia
143*
Uzbekistan
143*
Ireland
138*
Croatia
138*
New Zealand
133*
Latvia
123*
Saudi Arabia
99*
Nigeria
94*
Estonia
94*
Uruguay
89*
Georgia
84*
Paraguay
79*
Kenya
79*
Bolivia
74*
UAE
69*
Mongolia
69*
Egypt
69*
Iceland
64*
Syria
64*
Micronesia
59*
Guatemala
59*
Nepal
59*
Macedonia
54*
Moldova
54*
Albania
54*
Panama
49*
Armenia
44*
Dominican Republic
39*
Bosnia and Herzegovina
39*
Tonga
39*
Algeria
39*
Samoa
39*
Kyrgyzstan
39*
Costa Rica
34*
Jordan
34*
El Salvador
34*
Luxembourg
34*
Venezuela
29*
Niue
29*
Ghana
29*
.tk
29*
Kuwait
29*
Malta
24*
United States Virgin Islands
24*
Turkmenistan
24*
Cyprus
24*
Mozambique
24*
Tajikistan
24*
Uganda
24*
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