Delia Bolden Elementary School vs South Mountain School
South Mountain School has a higher overall rating of 6.6/10 compared to 5.3/10. Delia Bolden Elementary School is significantly larger with 481 students, about 1.7× the size of South Mountain School (285). In math proficiency, South Mountain School leads at 82.0%.
Attendance data is under correction. A public school's existing Resources & Environment score and overall rating shown here may still reflect an unverified attendance input.
Delia Bolden Elementary School
Maplewood, NJ
5.3/10
Elementary School3rd – 5th
481 students
South Mountain School
Millburn, NJ
6.6/10
Elementary SchoolPre-K – 4th
285 students
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| Metric | Delia Bolden Elementary School | South Mountain School |
|---|---|---|
| Overall Rating | 5.3 / 10 | 6.6 / 10 |
| Academic Score | 7.7 | 9.6 |
| Growth Score | 2.9 | 4.0 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 7.5% | 2.1% |
| Environment Score | 7.9 | 8.5 |
| State Rank | #1,883 of 2,466 | #1,195 of 2,466 |
| State Percentile | 24th | 52th |
Test Scores
| Subject | Delia Bolden Elementary School | South Mountain School |
|---|---|---|
| Math Proficiency | 63.0% | 82.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 72.0% | 82.0% |
| ELA (State Avg) | — | — |
School Details
Neighborhood
| Metric | Maplewood (07040) | Millburn (07041) |
|---|---|---|
| Median Household Income | $167,428 | $220,923 |
| Median Home Value | $684,600 | $935,900 |
| Median Rent | $2,184 | $1,969 |
| College Educated (Bachelor's+) | 69.4% | 81.3% |
| Poverty Rate | 3.6% | 3.9% |
| Avg Commute | 39 min | 42 min |