SchoolDataLookup

Hartshorn School

Regular School · SHORT HILLS, NJ

Hartshorn School is a regular school school in SHORT HILLS, New Jersey, serving grades KG–04 with 392 students enrolled (SY 2024-2025). The student-teacher ratio is 11.3:1.

Level
Elementary
Grades
KG – 04
Enrollment
392
Teachers (FTE)
34.7
Student–Teacher Ratio
11.3:1
Status
Open
Lunch Program Participation
No

Student Demographics (SY 2024-2025)

Race / Ethnicity Students Share
Asian 188 48%
White 149 38%
Two or more races 33 8%
Hispanic/Latino 13 3%
Black or African American 8 2%
American Indian / Alaska Native 1 0%
Total enrollment 392 213M / 179F

English Language Learners: 4 (1% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric This School State Avg Tested
Math Proficiency 75-79% 25.6% 173
Reading Proficiency 70-74% 46.8% 173

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Stanford Achievement Estimate

Pooled score across SY 2009–2022 (grades 3–8), expressed in grade levels relative to the national average. Positive = above average.

Overall (Math + ELA)
+0.96 grade levels
Math
+0.00 grade levels

Programs & Discipline

Gifted & Talented
Program offered
4 students enrolled
Out-of-School Suspensions
0
Chronically Absent
3
0.8% of enrollment · SY 2019–20

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category Students % of School
Total enrollment (est.) 392 100%

Contact & Location

400 HARTSHORN DRIVE

SHORT HILLS, NJ 07078

Phone: (973)379-7550

http://www.millburn.org

District

Millburn Township School District

Per-pupil expenditure: $29,317

District enrollment: 4,752

Other Schools in District

Related Data

NCES ID

341020002156

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD