Delaware County Library serves 2,400 residents in the City of Jay, and it is part of the Eastern Oklahoma Library System. The library system maintains 484,000 volumes and circulates 934,000 items per year. Delaware County Library offers books, e-books, audiobooks, movies, music, online resources, a curbside pickup service, programs for all age groups, genealogy resources, public computers, public Wi-Fi, copying, printing, faxing, scanning, laminating, DVD cleaning, and notary services.