Accessing Community Counts Data

The Community Counts project builds upon the important work started through the Universal Data Collection (UDC) project. The CDC, ATHN, and the USHTCN are committed to providing investigators the opportunity to use and analyze data collected as part of Community Counts and/or UDC, consistent with the purposes for which they were collected and patients’ authorization for data use. We encourage HTC researchers to access the data and use it for your research. Follow our infographic below to find the different ways to access the data.

If you are a researcher interested in using the Community Counts data for a project, download our Community Counts Data Use Request Guide.

If you have any questions or need assistance, contact support@athn.org.



Community Counts is a project supported by cooperative agreement NU27DD000020 awarded to the American Thrombosis and Hemostasis Network (ATHN) in partnership with the U.S. Hemophilia Treatment Center Network (USHTCN). The cooperative agreement is an annual financial assistance award totaling $4,300,000, which is 100% funded by the Centers for Disease Control and Prevention (CDC) and the U.S. Department of Health and Human Services (HHS). The contents are those of the author(s) and do not necessarily represent the official views of, nor an endorsement by CDC/HHS, or the U.S. Government.