Delphos Public Library, serving an area of 10,000 residents, has a collection of 72,000 books and periodicals; in addition, there are 1,400 CDs, records, cassettes and other audio materials, as well as 1,890 video items, such as DVDs and VHS tapes. Internet terminals are available for use by the general public.
Staffing consists of 11 employees, including one fully accredited librarian, plus volunteers. Annual expenditures on the library collection total $100,000. Patrons make 69,000 visits annually, and check out materials 210,000 times. Thirty-nine percent of all check-outs are children's materials.