The Test Science Team is located in IDA Corporate Offices

Institute for Defense Analyses (IDA)
4850 Mark Center Drive
Alexandria, Virginia 22311-1882
703-845-2000

Visitors and Security Clearance

Visit letters passing clearance information should be faxed to 703-845-2588 (nonsecure fax).
If you are sending a letter electronically, the IDA SMO Code is 7A2934. To verify receipt of a visit letter, call 703-845-2000 or 703-845-6900.

View IDA’s website for more information