This is an excellent gateway to economic and population census data. Data are available for download, in customizable tables or in thematic mapped. The site provides access data from the Decennial Censuses, the Economic Censuses, and the American Community Survey.

Select a state and then a county to access demographic data that can be used to create a map. US-Mexico border states, or historic US Census data available. The viewer has Java and Non-Java editions.

This site offers demographic and economic data for the following counties in northeast Ohio: Ashtabula, Cuyahoga, Geauga, Lake, Lorain, Medina, Portage, and Summit. Focus is on post-1990 data.

Click on any state in the U.S. to receive basic U.S. Census statistics relating to employment and population.

Data compiled by the Economic Research Service, USDA.

From the Internet Public Library. Find out the basic facts of any state in the Union, including Washington, D.C.

Select from various statistical categories relating to population to produce full color and greyscale maps of the United States.

This site provides state and county demographic information from 1790 to 1970 based on census data and other sources.