Microsoft Office Statistics and User Count (2023)

Last Updated on: May 14th, 2023

Microsoft Office Statistics user count and Facts 2023

Microsoft Office is a suite of productivity software developed by Microsoft Corporation. The software includes a variety of applications, such as Microsoft Word, Excel, PowerPoint, Outlook, OneNote, and Access. These applications are designed to help users create and edit documents, spreadsheets, presentations, emails, notes, and databases.

Microsoft Office is used widely in various industries, including education, business, government, and personal use. It offers a range of features and tools that help users accomplish their tasks more efficiently and effectively. Some of the features of Microsoft Office include spell check, grammar check, formatting tools, templates, data analysis tools, and collaboration tools.

Microsoft Office is available for both Windows and Mac operating systems, as well as mobile devices with iOS and Android operating systems. The software is available for purchase as a one-time purchase or as a subscription-based service through Microsoft 365. Microsoft Office has become a staple in the world of productivity software and has greatly impacted the way people work and communicate.

Microsoft Office Statistics

Here are a few of the most interesting Microsoft Office statistics and facts I was able to dig up including user counts. As always, be sure to check back in the future as I will be updating this post as new and updated stats become available.

Microsoft Office User Count

Number of Microsoft Office Users:

1.2 billion users

Last updated 10/5/15

Number of Office 365 users:

155 million monthly active business users

Last updated 10/31/18

Number of Office 365 consumer subscribers:

54.1 million users

Last updated 10/26/21

Additional Microsoft Office Statistics

Number of Microsoft Outlook mobile app users:

100 million

Last updated 4/24/19

Number of times Microsoft Office downloads on Android:

1 billion

Last updated 8/27/18

Number of Users:

400 million users 

Last updated 7/25/18

Average number of Microsoft Outlook sessions per mobile user per month:

1.2 billion session

Last updated 10/28/15

Microsoft Teams Statistics

How many people use Microsoft Teams?

300 million monthly active users

Last updated 4/26/23

145 million daily active users

Last updated April 2021

Increase in Microsoft Teams usage during the coronavirus lockdown:


Number of businesses that use Microsoft Teams:


Last updated 3/19/19

Number of businesses that use Microsoft Teams that have more than 10,000 users:


Last updated 3/19/19

Percentage of the Fortune 100 that use Microsoft Teams:


Last updated 3/19/19

Number for markets Microsoft Teams is available in:


Last updated 3/19/19

Number of languages Microsoft Teams is available in:


Last updated 3/19/19

Microsoft Office Facts

Please note that some of these numbers are easier to find than others. A few of these Microsoft Office statistics come from their own reports, but some are based on news reports and not official company tallies. No information contained on DMR should be relied upon to make investment decisions. Basically, this is the best I can find and I don’t guarantee anything to be 100%.

Related Categories:

Business Statistics, Cloud Storage Statistics, SAAS Statistics

About Craig Smith

DMR Publisher. Director of Marketing by day and I run this little site at night. Other interests include Disney, Sports, 80's Nostalgia, LEGO, Star Wars and Tech Gadgets. Other sites include and