Office 365 Mail Usage Statistics

Email sent from this domain has records showing Office 365 usage.

https://products.office.com/en-us/business/office

Email Hosting Providers · Business Email Hosting

Office 365 Mail Customers

We know of 3,281,108 live websites using Office 365 Mail.

Office 365 Mail Location Market Share and Movement
Technology Won Lost
Google Apps for Business Google Apps for Business 5,133* 840*
Google Postini Services Google Postini Services 5,119* 0*
Rackspace Email Hosting Rackspace Email Hosting 2,872* 29*
Symantec.cloud Symantec.cloud 1,972* 40*
Intermedia Intermedia 779* 27*
Office 365 Mail Competitors and Similar

We know of at least 3,281,108 websites using Office 365 Mail across the entire internet.

Site Totals

Total Live
3,281,108
USA Live Sites
263,145
Estimated
Top 1m
7.89%
78,941
Top 100k
14.74%
14,736
Top 10k
18.11%
1,811
United States
263,144*
United Kingdom
21,589*
Canada
7,110*
Germany
7,101*
Australia
6,866*
France
5,170*
Netherlands
4,912*
Brazil
4,199*
Spain
3,163*
Sweden
3,121*
Italy
2,390*
Belgium
1,865*
Denmark
1,856*
India
1,851*
Norway
1,804*
Japan
1,635*
Finland
1,598*
Switzerland
1,378*
Mexico
1,326*
Czech Republic
1,270*
South Africa
1,228*
Ireland
1,214*
.co
1,214*
Poland
1,153*
Austria
1,101*
New Zealand
1,045*
Israel
1,003*
Portugal
1,003*
Turkey
895*
Russia
881*
Hong Kong
646*
Greece
618*
Hungary
576*
Singapore
571*
UAE
553*
Chile
548*
Argentina
529*
Malaysia
496*
Saudi Arabia
431*
Slovakia
417*
Taiwan
398*
Indonesia
389*
Romania
356*
Iceland
323*
Thailand
309*
Ukraine
299*
.io
295*
China
281*
South Korea
262*
Kuwait
248*
.tv
224*
Philippines
220*
Croatia
220*
Lithuania
215*
Qatar
210*
Pakistan
201*
Egypt
196*
Ecuador
178*
Costa Rica
173*
Estonia
164*
Slovenia
164*
Dominican Republic
154*
Bulgaria
149*
Nigeria
145*
.me
140*
Latvia
117*
Azerbaijan
112*
Jordan
112*
Serbia
107*
Sri Lanka
98*
Malta
93*
Vietnam
89*
Panama
89*
Luxembourg
89*
Cyprus
89*
Guatemala
75*
Cocos Islands
70*
Kenya
70*
Trinidad and Tobago
65*
Bangladesh
65*
Morocco
65*
Lebanon
60*
Venezuela
56*
Peru
56*
Oman
56*
Bahrain
46*
Belarus
42*
Ghana
37*
Kazakhstan
37*
Puerto Rico
32*
Micronesia
32*
Niue
32*
Uruguay
32*
Honduras
28*
El Salvador
28*
Nepal
28*
Iran
28*
Bolivia
28*
Uganda
23*
Cayman Islands
23*
Tonga
23*
Georgia
23*
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