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 20003-4595 (Please use this form to make a written request for an estimate or pension application.)
IAM National Benefit Funds Office Holiday Office Closures (2023)
Below is the 2023 Holiday Schedule for the IAM National Benefit Funds Office. Please note that our physical office will be closed on the days listed below and our team members will not respond to calls and/or email inquiries on these dates. We apologize for any inconvenience this may cause and appreciate your understanding on this matter.
New Year's Day | Monday, January 2, 2023 |
Martin Luther King, Jr. Birthday | Monday, January 16, 2023 |
President’s Day | Monday, February 20, 2023 |
Memorial Day | Monday, May 29, 2023 |
Juneteenth Day | Monday, June 19, 2023 |
Independence Day | Tuesday, July 4, 2023 |
Labor Day | Monday, September 4, 2023 |
Veterans Day | Friday, November 10, 2023 |
Thanksgiving Day | Thursday, November 23, 2023 |
Day after Thanksgiving | Friday, November 24, 2023 |
Christmas Day | Monday, December 25, 2023 |
Day after Christmas | Tuesday, December 26, 2023 |