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Schools in Rainbow Lakes · Parsippany-Troy Hills Township School District

Rainbow Lakes’s public schools beat 82% of New Jersey districts

The public schools Rainbow Lakes’s kids attend, from kindergarten through graduation, outperform 82% of New Jersey’s districts on state tests and graduation. Among towns with similar incomes, they rank near the top.

98%beats similar-income towns
Reading proficiency
61%
▲ 14 pts vs NJ 47%
2020–21
Math proficiency
47%
▲ 22 pts vs NJ 25%
2020–21
Graduate on time
96%
▲ 5 pts vs NJ 91%
class of 2020
Spent per student
$26.8K
▼ 6% vs NJ $28.4K
FY2024
Schools
0
In brief

What Rainbow Lakes’s schools are like

Better than its incomes would predict

Compared with the 396 New Jersey towns that have similar household incomes, Rainbow Lakes’s schools beat 98%, higher than their 82% statewide. These results aren’t just a reflection of local wealth. How it compares ↓

Which school depends on your street

With ten elementary, two middle and two high schools, the school a child attends depends on your address. Elementary grades range from B− to A+, so it’s worth checking the specific school, not just the town. See the path ↓

Math is the standout

Reading proficiency is 61%, 14 points above the state. Math is 47%, 22 points above the state. Test scores ↓

This summary is written from the data on this page. Test scores are from 2020–21, a pandemic year, so treat small gaps with caution.

The School Grade

How Rainbow Lakes compares

A− Test scoresB Graduation
New Jersey school districts we grade (645)Better than 82%
Lower resultsHigher results
New Jersey towns with similar household incomes (396)Better than 98%
High confidence. Built on 3,839 tested students and a graduating class of 519; ordinary year-to-year swings are unlikely to change the grade.
How the School Grade works
  • Results, not inputs. Math and reading proficiency on New Jersey’s state tests against the state average, plus the four-year graduation rate. Spending and class size are shown but don’t count. Tests: 2020–21; graduation: class of 2020.
  • The whole path. A town’s grade follows its kids through every district that serves it, weighted by students tested. Tests count 60%, graduation 40%.
  • Graded within the state. Each state writes its own tests, so districts are compared with the rest of New Jersey only. A+ is the top 5%, A the next 10%, A− the next 10%, the B range the next 30%, the C range the next 30%, D the rest.
  • What a grade can’t tell you. Test results track family income, so we also compare towns with similar incomes. Visit, ask other parents, and read neighbor reviews. It’s our own summary of U.S. Department of Education data, not an official rating.

Where will my kid go?

Pick a grade. These are the public schools that serve Rainbow Lakes.

10 schools teach K in Rainbow Lakes’s district. Which one depends on your address: Lake Hiawatha Elementary School, Knollwood Elementary School, Littleton Elementary School and Eastlake Elementary School and more.
The path, start to finish
K–510 elementary schoolsDepends on your address
6–82 middle schoolsDepends on your address
9–122 high schoolsDepends on your address

The district

Each district’s own page has its spending, test scores, enrollment and every school.

Test scores · 2020–21

Well above the state in reading

Reading61%
State average 47.3%
Math47%
State average 25.4%

Rainbow Lakes vs. its neighbors

Rainbow Lakes’s schools rank 1st of 3 among the towns that share its borders. School Grade, by percentile among New Jersey districts.

Every school in Rainbow Lakes

0 schools. Grades are based on state tests and graduation. Any other ratings are made by neighbors.

Also serving Rainbow Lakes · in other towns

Parents talk

What Rainbow Lakes families are saying about school.

Town Square →
Parents weigh in
Live in Rainbow Lakes? Is an A− for its schools right?

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Within reach

Colleges near Rainbow Lakes

There’s no college in Rainbow Lakes, but 40 are within 30 miles. The closest is Assumption College for Sisters in Denville Township, 2.8 miles away.

Colleges →

Straight-line distance from the center of Rainbow Lakes. Degree-granting colleges with students on campus · College Scorecard · IPEDS. 30 more within 30 miles.

School data: U.S. Department of Education (NCES, EDFacts, F-33 school finance). The School Grade is our own summary of state test results and graduation rates, graded within New Jersey. Stars are from neighbors.

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