Pattison Elementary School school profile, performance trends and OH state ranking. See how Pattison Elementary School ranks with other Milford hrnec.info type: Elementary school. Pattison Elementary School located in Milford, Ohio - OH. Find Pattison Elementary School test scores, student-teacher ratio, parent reviews and teacher hrnec.info type: Public school. Pattison Elementary School is a highly rated, public school located in Milford, OH. It has students in grades K-6 with a student-teacher ratio of 23 to hrnec.infoon: S Milford Rd, , OH.