The Barrington Public Library District strives to:
- stimulate imagination,
- develop information fluency,
- foster lifelong learning,
- create young readers,
all in comfortable physical and virtual settings.
The Barrington Public Library District serves 45,360 residents of all or part of Algonquin, Barrington, Barrington Hills, Deer Park, Fox River Grove, Hoffman Estates, Kildeer, Lake Barrington, Lake Zurich, North Barrington, Palatine, Port Barrington, South Barrington, Tower Lakes, and some unincorporated areas. It covers a 72 square mile area, making it one of the largest library districts in Illinois, geographically speaking.