Hamilton Township Free Public Library, serving an area of 88,000 residents, has a collection of 270,000 books and periodicals; in addition, there are 8,100 CDs, records, cassettes and other audio materials, as well as 5,400 video items, such as DVDs and VHS tapes. Internet terminals are available for use by the general public.
Staffing consists of 26 employees, of whom 8 are fully accredited librarians, plus volunteers. Annual expenditures on the library collection total $320,000. Patrons make 420,000 visits annually, and check out materials 440,000 times. Thirty-one percent of all check-outs are children's materials.