Online Directory for the 113th Congress

Contacting the Congress is a very up-to-date citizen's congressional directory for the 113th Congress . As of September 04, 2013 there are 539 electronic contact addresses (of which 538 are Web-based contact forms), and 539 home pages known for the 540 members of the 113th Congress . Traditional ground mail addresses are available for all current members of Congress.

http://www.contactingthecongress.org/