Total enrollment
4,538
-110 (-2%) vs SY 2020-21
8 schools in Millburn Township School District
New Jersey · 4,538 students · 3 cities
Of the public K-12 schools operating across New Jersey, 8 sit inside Millburn Township School District, collectively enrolling about 4,538 students (5 elementary, 2 middle, and 1 high).
4-year change in Millburn Township School District
SY 2020-21 vs SY 2024-25School count
8
0 (0%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
How Millburn Township School District ranks
Among districts| Measure | This district | In New Jersey | In the US |
|---|---|---|---|
| State test proficiency ranked highest first | 82.0% | #4 of 243 | N/A |
| Enrollment ranked largest first | 4,538 | #74 of 372 | #2,135 of 9,234 |
| Number of schools ranked most first | 8 | #71 of 372 | N/A |
| Students per teacher ranked fewest first | 10.9:1 | #157 of 370 | #995 of 9,044 |
| Free or reduced-price lunch share ranked highest first | 2.0% | #345 of 369 | #8,129 of 8,164 |
| Diversity index ranked most diverse first | 62.6% | #101 of 298 | #1,336 of 6,853 |
Districts need at least 2 schools and 500 students to be ranked. Test proficiency is ranked within the state only, since each state gives a different test. Each rank links to the full list.
Inside Millburn Township School District
State test results across the district's 7 scored schools run from Glenwood School at 93.7% proficient to Millburn Middle School at 76.9%, a gap of 16.8 points. That is the 104th widest gap among 186 New Jersey districts with four or more scored schools.
Since 2017-18, the 7 district schools that reported both years went from 4,414 to 4,175 students (down 5%) and from 372 to 382 full-time teachers (up 3%), as of 2024-25.
Proficient is the average share of students meeting the state standard across each school's state tests in 2023-24 and 2024-25; schools with fewer than 100 students and schools serving specialized populations are left out. Staffing figures come from the NCES Common Core of Data and count only schools that reported students and teachers in both years.
| Name | City | Level | Grades | Enrollment |
|---|---|---|---|---|
| Millburn High School | Millburn | High | 09-12 | 1,380 |
| Millburn Middle School | Millburn | Middle | 06-08 | 1,106 |
| Hartshorn School | Short Hills | Elementary | KG-04 | 392 |
| Washington School | Millburn | Middle | 05-05 | 363 |
| Deerfield School | Short Hills | Elementary | KG-04 | 358 |
| Wyoming School | Millburn | Elementary | KG-04 | 346 |
| Glenwood School | Short Hills | Elementary | KG-04 | 315 |
| South Mountain School | Millburn | Elementary | PK-04 | 278 |
About Millburn Township School District
Millburn Township School District is a thinly populated New Jersey school district running 8 schools with combined enrollment near 4,538.
For a sense of the school types, Millburn Township School District is built around 5 elementary, 2 middle, and 1 high school.
Five-year track record. Combined enrollment now sits at 4,538 students, remained close to its prior level from the 4,648 reported in SY 2020-21.
On allk12, the community for Millburn Township School District discusses open enrollment windows, redistricting talk, and busing logistics. Members of the local community share what they see day-to-day.