Demographics tell you about a community by looking at statistical information about a population such as age, gender, or income.Psychographics uses market research and statistics to classify a population by consumer behavior and lifestyle.
An online U.S. national data and mapping tool for demographic and socioeconomic analysis. Get started by watching this short (under 10 min.) video from Coates Library at Trinity University.
A "nonpartisan fact tank that informs the public about the issues, attitudes and trends shaping America and the world." Pew conducts public opinion polling, demographic research, content analysis and other data-driven social science research.