The Department of Tax Administration is responsible for uniformly assessing and billing Personal Property tax, Business License tax, Business Tangible tax, Machinery and Tools, Transient Occupancy tax, Food and Beverage tax, Utility Tax, Public Service, and Bank Franchise; and the collection of all local taxes including real estate, and other related fees for Prince William County. We strive to provide the best customer service to Prince William County residents through our Taxpayer Services Division comprised of our Service Counters, Call Center, email, website, and tax portal.