Elections and Presidents
Find out about Presidential Elections, How Groups Voted, Exit Polls, US National Election Day Exit Polls, State Election Day Exit Polls, State Primary Exit Polls and Presidential Approval
The Roper Center archive consists of over 35,000 studies with 24,000 datasets from public opinion surveys dating back to the 1930s. Approximately 60% of these were conducted in the United States.
Our Data Providers
The Roper Center archive includes polling data from nearly every major organization that has conducted polls in the United States and the world.
Latin American Data Bank
The Latin American Databank (LAD) provides a portal for Latin American datasets acquired, processed and archived by the Roper Center for Public Opinion Research.
Andrew Kohut Personal Collection
The Andrew Kohut Collection includes a variety of material created/collected by Andrew Kohut throughout his career in the survey/polling industry.
Become A Data Provider
Archiving your public opinion data at the Roper Center ensures that your data will be professionally curated, increases the impact and visibility of your work, and guarantees that your data will be easily accessible to users now and in the future. Become a data provider today.