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 5,413,430 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 51,484* 16,517*
Google Postini Services Google Postini Services 17,757* 5*
Rackspace Email Hosting Rackspace Email Hosting 15,905* 540*
Symantec.cloud Symantec.cloud 10,457* 266*
Network Solutions Email Hosting Network Solutions Email Hosting 7,854* 113*
Office 365 Mail Competitors and Similar

We know of at least 5,413,430 live websites using Office 365 Mail.

Site Totals

Total Live
5,413,430
901,735 additional website redirects?.
USA Live Sites
534,692
Estimated
Top 1m
10.08%
100,807
Top 100k
18.31%
18,307
Top 10k
20.76%
2,076
United States
534,692*
United Kingdom
43,214*
Canada
17,377*
Germany
17,129*
Australia
13,927*
France
13,309*
Netherlands
11,832*
Brazil
9,991*
Spain
8,035*
Italy
7,462*
Japan
7,315*
Sweden
5,599*
Belgium
5,583*
India
4,307*
Denmark
3,928*
Mexico
3,255*
Finland
3,201*
Switzerland
3,008*
.co
3,000*
Poland
2,838*
Norway
2,830*
South Africa
2,784*
Czech Republic
2,621*
Portugal
2,505*
Austria
2,497*
Ireland
2,304*
Russia
2,010*
New Zealand
1,894*
Turkey
1,747*
Israel
1,685*
Chile
1,600*
Greece
1,523*
Hungary
1,461*
Singapore
1,314*
Argentina
1,245*
Hong Kong
1,229*
China
1,206*
Taiwan
1,144*
Slovakia
1,051*
South Korea
1,020*
Romania
1,005*
Thailand
773*
.io
765*
Saudi Arabia
765*
Indonesia
750*
Philippines
634*
Croatia
626*
Lithuania
610*
Ukraine
564*
Iceland
556*
UAE
533*
Slovenia
494*
Malaysia
487*
Qatar
464*
.tv
440*
Kuwait
433*
Pakistan
409*
Egypt
409*
Estonia
402*
Nigeria
363*
Vietnam
355*
Ecuador
348*
.me
340*
Costa Rica
340*
Dominican Republic
340*
Bulgaria
309*
Serbia
262*
Latvia
262*
Sri Lanka
247*
Panama
239*
Peru
224*
Azerbaijan
224*
Guatemala
170*
Malta
170*
Luxembourg
170*
Jordan
162*
Oman
162*
Kenya
154*
Kazakhstan
154*
Cyprus
146*
Morocco
123*
Trinidad and Tobago
116*
Niue
116*
Bosnia and Herzegovina
116*
Georgia
108*
Bangladesh
100*
Lebanon
100*
Angola
100*
Cocos Islands
92*
Belarus
92*
Albania
92*
Puerto Rico
85*
Venezuela
85*
Micronesia
85*
Honduras
85*
El Salvador
85*
Uruguay
85*
Uganda
77*
Bahrain
77*
Bolivia
77*
Anguilla
69*
Nepal
69*
Cote d'Ivoire
69*
Paraguay
69*
Myanmar
69*
Mauritius
69*
United States Virgin Islands
61*
Afghanistan
61*
Tunisia
61*
Jamaica
54*
Ghana
54*
Nicaragua
54*
Zimbabwe
54*
Belize
46*
Macedonia
46*
Botswana
46*
Iraq
38*
Cayman Islands
38*
Guernsey
38*
Iran
38*
Brunei
38*
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