Public libraries · Somerset County, New Jersey
Warren Township public library locations
Library locations
- Warren Township Branch Library branch · Somerset County Library
- 42 Mountain Blvd., Warren 07060 · map
- (201) 754-5554
- 58 hours a week
Locations from the IMLS Public Libraries Survey FY2023 outlet file, placed inside municipal boundaries from the NJ Office of GIS. Municipality name and code: NJ DCA. Legislative districts: NJ Legislature, 2026-09-18.