Oak Lawn's J M Hannum Elementary School is a Public School Serving students in Grades KG-05.
52.89% of students at this school are White, non-Hispanic
| Grades Offered | Grades KG-05 |
| Total Students | 363 |
| Student:Teacher ratio | 13:1 |
| Gender % | 56.75 % Male / 43.25 % Female |
| Total Classroom Teachers | 27.00 |
| Student Population at J M Hannum Elementary School by Grade | |
| Magnet School | |
| Charter School | |
| Shared School | |
| Title 1 Eligible | |