Population Data for Maryland and U.S.

National Population and Demographic Data

• US Bureau of the Census - The source of current and historical demographic data, employment information, income data, and related reports.
• Educational Attainment in the United States - This portion of the web site of the Census Bureau is devoted to historical data concerning educational attainment of U.S. citizens by age, race, sex, and ethnicity.
• American FactFinder- Basic Facts
• American FactFinder- Data Sets
• Statistical Abstract of the United States
• Census 2000 Products and Data
• General Population Data