World Factbook (CIA) The CIA's handbook of basic geographical and statistical information on the nations of the world. Includes map.
Country Background Notes.(U.S. Department of State) Background Notes are updated/revised by the Office of Electronic Information and Publications of the Bureau of Public Affairs as they are received from regional bureaus.
Country and Regional Information from the International Monetary Fund.
World Health Organization Health related statistics for 194 member states.
World Bank Open Data provides free access to global development data. Browse by country or indicator.