Community Consolidated School District 59 John Jay Elementary School School Public K-8 All Buildings Find Us 1835 Pheasant Trail Mount Prospect, IL 60056Get Directions Skip Filters Reaching Across Illinois Library System Resource Sharing Delivery Type Mail ILDS Stop XWH Delivery Code KTK Delivery Hub XWH Other Information County Cook Branch Number 10 Building Enrollment 350 NCES Branch 171377001727 RCDTS Code 050160590042014