Telephone Fax and Numbers

+1 (202) 861-0020 (phone)
+1 (202) 861-0040 (fax)

For a full list of extensions, see our Staff page.

Not sure whom to contact? Email us at pk@publicknowledge.org, and your mail will be routed to the correct person.

Are you a reporter? Email Bartees Cox at bartees@publicknowledge.org or call (202) 861-0020.

Interested in an internship? Get all the information you need here.

Our Address

Public Knowledge
1818 N Street, NW
Suite 410
Washington, DC 20036

Walking from the Dupont Circle Metro:

Take the Dupont Circle South (19th Street, NW) subway exit. Upon exiting the station via escalator walk straight ahead (south) on 19th Street one block to N Street. Cross N Street, turn left, and look for the entrance to 1818 N Street on your right. Public Knowledge is in Suite 410.