Renew Membership

Are you RENEWING your CAST membership?

Please login with your username and password. If you do not know your password, click on "Trouble Signing in?" and an email will be sent to you allowing you to reset your password.

Once logged in, select the Renew Membership menu to complete your renewal. Please feel free to contact the CAST office for assistance, or to renew your membership by phone, 515-292-2125 ext 224.

For more information regarding CAST membership, review the membership types, or contact our membership department at 515-292-2125.

Our Mission

CAST, through its network of experts, assembles, interprets, and communicates credible, balanced, science-based information to policymakers, the media, the private sector, and the public.