Eastern Oklahoma Library System operates a network of public libraries that provide books, media, and digital collections to cardholders. The system offers eBooks and audiobooks, online databases for research and learning, and a catalog that enables holds and renewals. Public computers, Wi-Fi, printing, and copy services support everyday information needs. Programming spans early literacy, StoryWalk activities, book clubs, and technology classes for various ages. Meeting rooms at branches host community gatherings and non-library events under published policies. Volunteer and donor opportunities, along with job postings, help sustain services and community engagement. Library policies, card registration, and event schedules are published online.