ACE Electoral Knowledge Network

Information on electoral systems in countries worldwide. Includes news, an encyclopedia, and comparative country data.


Alan Guttmacher Institute

Data and research reports on sexual and reproductive health issues, including abortion.


Allentown-Bethlehem-Easton Economy at a Glance

Bureau of Labor Statistics employment and labor force data for the Lehigh Valley.


American Geographical Society Library

Coverage: 15th Century to present

Collection of over 1.3 million digital maps and atlases, worldwide in scope. From the University of Wisconsin-Milwaukee Libraries.


American Time Use Survey

Data on the amount of time people in the U.S. spend on various activities, such as sleeping, eating, housework, grocery shopping, etc. From the Bureau of Labor Statistics.


ANES Guide to Public Opinion and Electoral Behavior

Provides access to tables and graphs that display the ebb and flow of public opinion, electoral behavior, and choice in American politics over time. Contains data collected by the American National Election Studies, organized into nine topics.


ARDA: Association of Religion Data Archive

Quantitative data on religion around the world; includes data on churches and church membership, religious professionals, and religious groups.


Atlas of Historical County Boundaries

"Presents in maps and text complete data about the creation and all subsequent changes (dated to the day) in the size, shape, and location of every county in the fifty United States and the District of Columbia." Available as interactive maps and shapefiles that can be downloaded for use with GIS software.


Atlas of Rural and Small-Town America

Create and save maps illustrating over 60 socioeconomic indicators on people, jobs, agriculture and other county data. Sources include the American Community Survey, economic reports from the Bureau of Labor Statistics and the latest Census of Agriculture. You may also download your data into a spreadsheet for use in Excel or other statistical software.


Behavioral Risk Factor Surveillance System

Survey that tracks health conditions and risk behaviors in the U.S. "Provides state-specific information about asthma, diabetes, health care access, alcohol use, hypertension, obesity, cancer screening, nutrition and physical activity, tobacco use, and more."