IDA STPI, Washington, DC

Visiting IDA SAC and Corporate Offices

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The IDA Science and Technology Policy Institute is located downtown in the nation's capitol at 1701 Pennsylvania Ave. NW, Suite 500, Washington, DC 20006.

Security Requirements—Visitors and Clearance 

Visit letters passing clearance information should be faxed to 703.845.2588 (nonsecure fax).

To verify receipt of a visit letter, call 703.845.2000 or 703.845.6900.