Become a Member of the CDI Family

Join the nearly 400 family-owned member dairies who market their milk with the #1 dairy cooperative in the leading dairy state.

“Producing high-quality milk is a priority on our dairy, so providing our customers with a fresh, safe product always comes first.”

Jonathon DeGroot
CDI Member-Owner

By joining our family, CDI member-owners experience:

  • A guaranteed home for your milk

  • Investment in a leading dairy product manufacturing cooperative

  • Access to CDI’s knowledgeable, experienced field representatives

  • CDI Member Edge, our member benefit program

  • Representation in Sacramento and Washington, D.C.

To become a member, please contact: membership@californiadairies.com