Mountain Lakes High School

96 Powerville Rd.
Mountain Lakes, NJ 07046
(School attendance zone shown in map)
: 
8/
10
Top 30%
Mountain Lakes High School is a four-year comprehensive public high school that serves students in ninth through twelfth grade from Mountain Lakes, in Morris County, in the U.S. state of New Jersey, operating as the lone secondary school of the Mountain Lakes Schools.
Serving 546 students in grades 9-12, Mountain Lakes High School ranks in the top 30% of all schools in New Jersey for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 50-54% (which is higher than the New Jersey state average of 38%). The percentage of students achieving proficiency in reading/language arts is 65-69% (which is higher than the New Jersey state average of 49%).
The student-teacher ratio of 10:1 is lower than the New Jersey state level of 11:1.
Minority enrollment is 29% of the student body (majority Asian), which is lower than the New Jersey state average of 63% (majority Hispanic).

Quick Facts (26-27)

  • Grades: 9-12
  • Enrollment: 546 students
  • Student-Teacher Ratio: 10:1
  • Minority Enrollment: 29%
  • : ≥95% (Top 20% in NJ)
  • : Top 30%
  • : 50-54% (Top 30%)
  • : 65-69% (Top 30%)
  • : 60-64% (Top 5%)
  • : Mountain Lakes High School's attendance zone covers the entire school district in Mountain Lakes, NJ, encompassing approximately 2.9 square miles. The typical drive to the school is between 5 to 10 minutes, with the furthest edge of the zone located 2.3 miles away.
  • Source: National Center for Education Statistics (NCES), NJ Dept. of Education

Top Rankings

Mountain Lakes High School ranks among the top 20% of public schools in New Jersey for:

Category
Attribute

School Overview

Mountain Lakes High School's student population of 546 students has declined by 14% over five school years.
The teacher population of 56 teachers has declined by 11% over five school years.
Grades Offered
Grades 9-12
(No virtual instruction)
Total Students
546 students

Showing 2016–2025. Full 39-year historical data available below ↓

Total Classroom Teachers
56 teachers

Showing 2016–2025. Full 39-year historical data available below ↓

Year Founded
1911
School Calendar
School Motto
Tradition of Honest Excellence

School Rankings

Mountain Lakes High School ranks within the top 30% of all 2,184 schools in New Jersey (based off of combined math and reading proficiency testing data).
The diversity score of Mountain Lakes High School is 0.47, which is less than the diversity score at state average of 0.72. The school's diversity has stayed relatively flat over five school years.
This School
State Level (NJ)
#556 out of 2184 schools
(Top 30%)

Showing 2012–2023. Full 14-year historical data available below ↓

50-54%
38%

Showing 2012–2023. Full 14-year historical data available below ↓

65-69%
49%

Showing 2011–2022. Full 13-year historical data available below ↓

60-64%
23%
Student-Teacher Ratio
10:1
11:1

Showing 2016–2025. Full 39-year historical data available below ↓

Asian
14%
11%

Showing 2016–2025. Full 38-year historical data available below ↓

Hispanic
9%
35%

Showing 2016–2025. Full 33-year historical data available below ↓

Black
2%
14%

Showing 2016–2025. Full 32-year historical data available below ↓

White
71%
37%

Showing 2016–2025. Full 38-year historical data available below ↓

Two or more races
4%
3%

Showing 2016–2025. Full 14-year historical data available below ↓

All Ethnic Groups
29%
0.47

Showing 2016–2025. Full 38-year historical data available below ↓

≥95%
90.5%

Showing 2014–2023. Full 13-year historical data available below ↓

(22-23)
5.5%
16.7%
Eligible for Free Lunch
2%
38%

Showing 2016–2025. Full 26-year historical data available below ↓

Eligible for Reduced Lunch (16-17)
1%
5%
School Statewide Testing
Source: National Center for Education Statistics (NCES), NJ Dept. of Education

Frequently Asked Questions

What is Mountain Lakes High School's ranking?
Mountain Lakes High School is ranked #556 out of 2,184 schools, which ranks it among the top 30% of public schools in New Jersey.
What percent of students have achieved state testing proficiency in math and reading?
50-54% of students have achieved math proficiency (compared to the 38% NJ state average), while 65-69% of students have achieved reading proficiency (compared to the 49% NJ state average).
What is the graduation rate of Mountain Lakes High School?
The graduation rate of Mountain Lakes High School is 95%, which is higher than the New Jersey state average of 90.5%.
How many students attend Mountain Lakes High School?
546 students attend Mountain Lakes High School.
What is the racial composition of the student body?
71% of Mountain Lakes High School students are White, 14% of students are Asian, 9% of students are Hispanic, 4% of students are Two or more races, and 2% of students are Black.
What is the student-teacher ratio of Mountain Lakes High School?
Mountain Lakes High School has a student ration of 10:1, which is lower than the New Jersey state average of 11:1.
What grades does Mountain Lakes High School offer ?
Mountain Lakes High School offers enrollment in grades 9-12 (No virtual instruction).
What school district is Mountain Lakes High School part of?
Mountain Lakes High School is part of Mountain Lakes Public School District.

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Quick Facts (26-27)

  • Grades: 9-12
  • Enrollment: 546 students
  • Student-Teacher Ratio: 10:1
  • Minority Enrollment: 29%
  • : ≥95% (Top 20%)
  • : Top 30%
  • : 50-54% (Top 30%)
  • : 65-69% (Top 30%)
  • : 60-64% (Top 5%)
  • : Mountain Lakes High School's attendance zone covers the entire school district in Mountain Lakes, NJ, encompassing approximately 2.9 square miles. The typical drive to the school is between 5 to 10 minutes, with the furthest edge of the zone located 2.3 miles away.
  • Source: National Center for Education Statistics (NCES), NJ Dept. of Education

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