Autism - This excellent guide from the Health Sciences Library at George Washington University provides many statistical sources for autism spectrum disorder statistics from the U.S. and internationally.
Data & Statistics on Autism Spectrum Disorder from the U.S. Centers for Disease Control and Prevention.
Virginia Department of Behavioral Health and Developmental Services is the state's public mental health, developmental, disability, and substance use disorder services system.
Commonwealth Data Point, an interactive guide to Virginia statistical data.
Demographics Research Group, from the Wheldon Cooper Center for Public Service at the University of Virginia, produces the official annual population estimates for Virginia and its localities and conducts practical and policy-oriented analysis of census and demographic data.
StatChat, a blog maintained by the UVA Demographics Research Group. StatChat addresses topics in population trends, economics, human geography, politics, Census Bureau and other federal agencies' data releases, or other interesting sources of demographic information.
VirginiaHome Town Locator, also known as the Virginia Gazetteer. A source for maps and other statistical information for Virginia counties, districts, municipalities, and more.