Excellent for time series statistics in a wide range of topics. Focus is on the United States and Canada with some international resources.
Online service that enables researchers to build statistical tables and charts from multiple sources in a single interface. Data includes a wide range of social and demographic data both from the US and international sources.
Google search engines for reports containing statistics:
Data Resource Guides: capital punishment, expenditure & employment for the criminal justice system, National Crime Victimization Survey, National Incident-Based Reporting System, Uniform Crime Reporting Program, and an extensive list of data subjects.
The mission of the National Addiction & HIV Data Archive Program is to facilitate research on drug addiction and HIV infection by acquiring, enhancing, preserving, and sharing data produced by research grants, particularly those funded by the National Institute on Drug Abuse.