ICPSR Data Archive
The Inter-University Consortium for Political and Social Research. World's largest archive of social science data. Election data, opinion polls, more. Special collections on Health, Education, Aging, Crime, Substance Abuse. Raw data; no tables. To download data, create a personal account using your ucsd.edu email address while accessing the database from a UC San Diego computer, UCSD-PROTECTED wireless, or the VPN.