Senator Tom Carper - Legislation and Congressional Services for Delawareans:Official site, including Senate Calendar, news, clickable map of Delaware, contact details, committees, biography, votes and legislation, student resources, staff, constituent resources, and issues.
Project Vote Smart: Senator Thomas Carper: Information from PVS including the Senator's biography, issue positions, interest group ratings, committee assignments, campaign finances, and voting record.
Thomas Carper on the Issues: The Delaware Senator's voting record and positions on a wide range of matters.
Yahoo! Elected Officials, Issues and Media: Senator Thomas Carper: Cosponsorship of major legislation, contact details, biography, key votes, staff members, open letters to this U.S. Senator, and campaign contribution data.