Contact Us

The BioPreferred program's Postal Service Mailing address is:

USDA's BioPreferred program
1400 Independence Avenue, SW
Washington, DC 20250

If your question is not answered by these resources, please contact us (below) and be sure to tell us your name, contact information, and the company/organization you are affiliated with.
Phone: (202) 643-3287

We try to respond to all inquiries within one week and we appreciate your patience.