According to our records, this business is located at P.O. BOX 68 in Idyllwild (in Riverside County), California 92549, the location GPS coordinates are: 33.744444 (latitude), -116.725833 (longitude). Library Systems is categorized under Federal Government Libraries (SIC code 8231). Known organization director is Tresa Brouwer. You can contact the company by phone at (951) 659-2300.