Roper iPoll

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Alternate title

iPoll Databank


Roper iPoll, produced by the Roper Center for Public Opinion Research at Cornell University, is a collection of public opinion data from polls conducted by major United States and international polling organizations. Polls are produced by major news organizations (such as CBS, ABC, and the Associated Press), public opinion research centers (such as Gallup, Harris, and Pew), and major academic and commercial pollsters. Polls cover a variety of topics, including social issues, politics, pop culture, international affairs, science, the environment, and many more. Search results in Roper iPoll are divided into two categories:

  • Questions include 750,000+ questions and their results from public opinion surveys.
  • Studies/Datasets consist of indexing for 25,000+ public opinion surveys. Many datasets include links to their questions. Some datasets, results charts, and demographic crosstabs are available for download.

Dates covered


Type of coverage

Poll questions and datasets, with some full datasets available for download.

Producer/content provider

The Roper Center for Public Opinion Research

Vendor/electronic presentation provider

The Roper Center for Public Opinion Research

Core Subject(s)

Supplementary Subject(s)