Rock Island/Milan School District #41 Longfellow Elementary School School Public All Buildings Find Us 4198 Seventh Avenue Rock Island, IL 61201Get Directions Skip Filters Reaching Across Illinois Library System Resource Sharing ILDS Stop XCV Receives Delivery At Skip Filters Rock Island/Milan School District #41 (Rock Island High School) Delivery Route Schedule Skip Filters XCV-01 Tuesday Thursday Delivery Code RLOG-01 Delivery Hub XCV Other Information County Rock Island Branch Number 05 Building Enrollment 242 NCES Branch 173441003534 RCDTS Code 490810410252015