Vacaville Public Library - Town Square serves 103,000 residents in the City of Vacaville. Established in 2005, the library belongs to the Solano County Library System. The library system maintains 474,000 volumes and circulates 2.2 million items per year. Vacaville Public Library -Town Square offers books, e-books, movies, databases, a meeting room, free Wi-Fi, public computers, copying, printing, and scanning services.