Political Science

Has time series studies, pilot students and panel studies "enable researchers to better understand the theoretical and empirical foundations of national election outcomes."

Contains data on election results, voting behavior, and electoral politics, with particular focus on the United States. The core data for the archive are state, county and district level election returns for all recent state and federal elections in the United States.

Information on reported voting and registration by various demographic and socioeconomic characteristics is collected for the nation in November of Congressional and Presidential election years in the Current Population Survey (CPS).

Election data for the 2016 Presidential election by County and Congressional District published by David Leip.

ANES produces high quality data from its own surveys on voting, public opinion, and political participation.