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Demographic Information on Constituents
Almanac of American Politics
Comprehensive online profiles include biographical and political summaries of elected officials, campaign expenditures, voting records, interest-group ratings, and congressional staff look-ups. In-depth overviews of each state and house district are included as well, along with demographic data, analysis of voting trends, and political histories.
CQ's Politics in America
The Politics in America Series offers comprehensive, nonpartisan commentary and data about members of Congress. Detailed member profiles provide concise insight and candid analysis of personalities, political styles, legislative agendas, political ambitions, and reputations at home and on the Hill.
U.S. Political Stats
Easy-to-use data visualization and research tool designed to provide data on Congress, the Supreme Court, and the Presidency.
CQ Press Library (Electronic)
CQ Press Library - the place to search or browse resources on American government, current affairs, history, politics, public policy, and data analysis for the social sciences.
CQ Press Voting & Elections Collection
Search the CQ Voting and Elections Collection for election returns and analysis on specific elections. To search for a complete phrase, place it in quotes. Use search operators to narrow the search: and, or, not, *, w/#.
Project Vote Smart
Here at Project Vote Smart, Americans young and old volunteer their time, take no money from special interests groups, and are committed to providing you with the most relevant, unbiased information on over 40,000 candidates and officials.
FEC (Federal Election Commission) Campaign Finance Reports & Data
Search the Disclosure Database
Candidate, PAC, Party Summaries.
OpenSecrets: Tracking Individual Candidates for Congress
The House of Representatives has 435 members, the Senate has 100, and OpenSecrets.org has fundraising profiles for all of them. Use the search box to the right to find the member or congressional candidate you're interested in. Some of the leaders - and the biggest fundraisers - in Congress are listed below.
This database has all kinds of information, including latest votes by members of Congress.
Follow the Money (National Institute on Money in State Politics)
The nation's only free, nonpartisan, verifiable archive of contributions to political campaigns in all 50 states. (according to the website)