South Mountain Annex School
| Name | South Mountain Annex School |
| Grades | Class KG to Class 01 |
| Address | 112 Glenview Road |
| City | South Orange |
| School District | South Orange-Maplewood School District |
| County | Essex County |
| Zipcode | 07079 |
| Phone No. | (973)378-2801 |
| State | New Jersey |
| Suburb | Large |
| Students | 1 |
| Teachers | 0 |
| Student Teacher Ratio | 0 students per teacher |
| Charter School | No |
| Magnet School | N/A |
South Mountain Annex School is located at 112 Glenview Road in South Orange city of Essex County county in New Jersey. This school comes under South Orange-Maplewood School District. You can call them at (973)378-2801 for more details. This is not a magnet school. Total one students from class KG to class 01 study in this school who are taught by teachers. This is not a charter school. The student teacher ratio of this school is 0.