CIA - The World Factbook: Cambodia Features map and brief descriptions of the geography, people, government, economy, communications, transportation, military and transnational issues.
US Department of State - Cambodia Country portal offers a map and links to Background Notes, Country Study, the US embassy and the current ambassador, press releases, fact sheets, annual Human Rights Reports and other major reports including Industry Market Reports.
NationMaster - Cambodia Profile includes information for various aspects of the country, with a special emphasis on statistics and rankings.
US Library of Congress - Country Study: Cambodia December 1987 country profile provides information about its historical setting, society and environment, economy, government and politics, and national security.
