More Options

Donate to CSI

So, you have subscribed to Skeptical Inquirer, joined CSI as an associate member, and you want to do more?

All donations to the Committee for Skeptical Inquiry (CSI) are tax-deductible through our 501(c)(3) educational non-profit status. Choose from the options below:

Donate on-line via PayPal

Paypal offers an easy, safe and convenient way for organizations to raise money over the Internet and also for individuals to donate money to programs and organizations they support.

Paypal also offers a bonus program simply for signing up. By opening an account with Paypal, $5 is automatically put into your account and another $5 is put into the account of your choice. This is at no cost to you and there are no further obligations.

To sign-up with Paypal and receive your $5 bonus and send CSI another $5 bonus, please click on the Paypal icon and follow the easy-to-understand instructions provided on their site.

Donate with credit card via the phone

To contribute to CSI over the phone, please use our toll-free number:

1-800-634-1610
(outside U.S. call 716-636-1425)

Donate with check or money order via the mail

Make a check or money order out to CSI in the amount of your choice, and send to:

Committee for Skeptical Inquiry BOX 703 Amherst, NY 14226-0703

To speak with CSI Directors & Fundraisers, contact:

Barry Karr CSI Executive Director PO Box 703 Amherst NY 14226 716-636-1425 x217