If paying by credit card, you may use our secure online form. If you prefer to contribute by phone, please call (301) 209-3333 from 8:30 am - 5:00 pm (Eastern Standard Time), or fax your pledge form to (301) 209-0845.
If donating by check or money order mail your pledge to:
American Association of Physics Teachers
One Physics Ellipse
College Park, MD 20740-3843
(Check and money orders must be made in U.S. dollars from a U.S. bank payable to AAPT)