Public libraries throughout Illinois are organized into local and regional library systems that share catalogs, resources, and digital collections, allowing cardholders to borrow materials from any participating branch and access digital services statewide.
Libraries locations are available in 124 cities across Illinois. They are spread across 47 counties.
Cities with the highest concentration include Springfield, Peoria, Aurora, which operate large multi-branch library systems with extensive collections, specialty departments, and robust community programming.
Residents of Illinois can typically access the state digital library consortium's e-books, streaming video, and online databases using their local library card number without visiting a physical branch.
Libraries by Counties
Residents of Illinois can get a library card at any local branch by bringing proof of current address. Many library systems also offer digital card registration online for immediate access to e-books and digital resources even before receiving a physical card in the mail.
Browse Libraries by county across Illinois to find the nearest location.