The American Community Survey (ACS) Online Community is a site where members can share messages, materials, and announcements related to ACS data, methods, and events. 

Join the ACS Online Community to ask questions or post comments in the Discussion Forum.

Need Help?

View a tutorial on the ACS Online Community website (PDF)

Need to Change Your Password?

Go to User Settings or click on your avatar in the upper right corner of the page.

Resources for 2020 ACS Data Release
The Census Bureau is not releasing their standard 2020 ACS 1-year data products in September as planned due to the impact of the pandemic on data quality. Instead, they will be releasing a set of experimental estimates from the 1-year data. They have created several resources to help data users prepare for this change: 
Latest Discussions