According to our records, this business is located at P.O. BOX 7177 in Grayslake (in Lake County), Illinois 60030, the location GPS coordinates are: 42.3444664 (latitude), -88.041746 (longitude). Grayslake Co-Op Pre-School is categorized under Group Day Care Center (SIC code 8351). Known organization director is Sara Peterson. You can contact the company by phone at (847) 223-9820.