Epi Info™ Support and Resources

Attention Epi Info™ Community of Users

Thank you for being part of the Epi Info™ Community of Users.

After careful consideration, CDC will be phasing out support for Epi Info™. Product development and technical assistance for Epi Info™ will discontinue after Sept. 30, 2025. While the desktop tool could be functional after CDC assistance is discontinued, updates to Windows operating system and .NET framework might interfere with the usability of Epi Info™. This decision is part of CDC’s realignment of resources to focus on products that support the ONE CDC approach to data modernization in public health strategies. CDC understands that this may impact your operations, and we want to ensure users have ample time to transition smoothly. CDC is committed to assist throughout this transition period. A team has been assembled to ensure smooth sunsetting of support for Epi Info™ with an emphasis on customer experience. The team will continue to offer support and maintenance for Epi Info™ until the phase out date.

If you have any questions, please contact: epiinfohelp@cdc.gov or check our website for additional updates/information regarding this announcement.

Epi Info™ Sunset Page

Find answers to questions about Epi Info tools. Browse or post questions on the Epi Info User Community Forum or contact the help desk for more specific issues or questions. Discover the various How-To videos and tutorials that explain many of the common tasks in Epi Info.

Downloads

Epi Info Tools are in the public domain and free to download and use

User Community Q&A

Search posted answers or post your own question to the community of users

Help Desk

Have a tough question? Get custom support directly from the makers of the Epi Info Suite.

FAQs

Answers to some frequent questions about the Epi Info tools.

User Guide

Epi Info for PC explained with examples and sample templates and programs

Tutorials

Self-paced training to learn the basics: examples, sample data, & how-to videos.