Centrally-located, just west of Parker's historic town center, the library includes a diverse collection, with special emphasis on consumer health, equestrian resources, home schooling tools, local music and inspirational materials. A professionally-staffed children's room and separate teen area serve the community's youth.

The Parker Library also provides professional onsite reference service, full-service public computing stations and a used-book sale room. Public meeting rooms include one conference room, a large meeting room and three small study rooms.