Phone: 1-800-424-9608 (participants); 202-785-2658 (others). Our phones are open Monday through Friday, 9:00 a.m. to 7:00 p.m. Eastern Time.
Fax: 202-463-8098 or 202-457-8653 (Please use this form when faxing a request for an estimate or pension application.)
Mail: IAM National Pension Fund, 99 M Street, SE, Suite 600, Washington, DC 20003-3799 (Please use this form to make a written request for an estimate or pension application.)