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River Dell Regional School District

230 Woodland Avenue
River Edge, NJ 07661-1504
(District boundaries shown in map)
9/
10
Top 20%

Top Rankings

River Dell Regional School District ranks among the top 20% of public school district in New Jersey for:

Category
Attribute
Overall Rank
Highest overall rank (Top 20%)
Math Proficiency
Highest math proficiency (Top 20%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 10%)
Science Proficiency
Highest science proficiency (Top 20%)
Graduation Rate
Highest graduation rate (Top 1%)
For the 2026 school year, there is 1 public high school serving 992 students in River Dell Regional School District. This district's average high testing ranking is 10/10, which is in the top 10% of public high schools in New Jersey.
Public High School in River Dell Regional School District have an average math proficiency score of 63% (versus the New Jersey public high school average of 29%), and reading proficiency score of 75% (versus the 47% statewide average).
Public High School in River Dell Regional School District have a Graduation Rate of 98%, which is more than the New Jersey average of 91%.
The school with highest graduation rate is River Dell Regional High School, with 98% graduation rate. Read more about public school graduation rate statistics in New Jersey or national school graduation rate statistics.
Minority enrollment is 45% of the student body (majority Asian), which is less than the New Jersey public high school average of 63% (majority Hispanic).

Overview

This School District
This State (NJ)
# Schools
2 Schools
547 Schools
# Students
1,562 Students
467,298 Students
# Teachers
140 Teachers
36,806 Teachers
Student-Teacher Ratio
11:1
11:1

Student By Grade

District Rank

River Dell Regional School District, which is ranked within the top 20% of all 645 school districts in New Jersey (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 98% has increased from 96% over five school years.
This School District
State Average (NJ)
#66 out of 648 school districts
(Top 20%)
64%
38%
76%
49%
43%
23%
98%
85%

Students by Ethnicity:

0.60
0.72
% American Indian
n/a
n/a
% Asian
30%
10%
% Hispanic
11%
34%
% Black
1%
17%
% White
55%
37%
% Hawaiian
n/a
n/a
% Two or more races
3%
2%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $27,476 is higher than the state median of $26,940. The school district revenue/student has grown by 7% over four school years.
The school district's spending/student of $25,752 is less than the state median of $25,837. The school district spending/student has stayed relatively flat over four school years.
This School District
This State (NJ)
Total Revenue
$43 MM
$36,642 MM
Spending
$40 MM
$35,142 MM
Revenue / Student
$27,476
$26,940
Spending / Student
$25,752
$25,837

Best River Dell Regional School District Public High Schools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
River Dell Regional High School
(Math: 63% | Reading: 75%)
Rank:
9/
10
Top 20%
55 Pyle Street
Oradell, NJ 07649
(201) 599-7240
Gr: 9-12 | 992 students Student-teacher ratio: 11:1 Minority enrollment: 45%

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Quick Facts (2026)

  • District size: 2 schools
  • Grades: 07-12
  • Enrollment: 1,562 students
  • Student-Teacher Ratio: 11:1
  • Minority Enrollment: 45%
  • : 98% (Top 1% in NJ)
  • : Top 20%
  • : 64% (Top 20%)
  • : 76% (Top 10%)
  • : 43% (Top 20%)
  • Source: National Center for Education Statistics (NCES), NJ Dept. of Education

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