Washington Information Directory is the essential one-stop source for information on U.S. governmental and nongovernmental agencies and organizations. This thoroughly researched guide provides capsule descriptions that help users quickly and easily find the right person at the right organization. Washington Information Directory offers three easy ways to find information: by name, by organization, and through detailed subject indexes. It also includes dozens of resource boxes on particular topics and organization charts for federal agencies and NGOs.

With more than 10,000 listings, the 2013–2014 edition of Washington Information Directory features contact information for:

Congress and federal agencies; Nongovernmental organizations; Policy groups, foundations, and institutions; Governors and other state officials; U.S. ambassadors and foreign diplomats

Find what organizations are working on the topic of your interest in Washington, DC, within the chapters arranged alphabetically by subject:

Agriculture, Food, and Nutrition; Business and Economics; Communications and the Media; Culture and Religion; Education; Employment and Labor; Energy; Environment and Natural Resources; Health; Housing and Development; International Affairs; Law and Justice; Military Personnel and Veterans; National and Homeland Security; Science and Technology; Social Services and Disabilities; Transportation; U.S. Congress and Politics