Average
#1381 of 2,463 schools in NJ
Hillside Elementary School
Elementary School · Allendale Public School District
89 Hillsdale Avenue, Allendale, NJ 07401
Enrollment
372
Student-Teacher
16.9:1
Score
6.0
Grades
Pre-K – 3rd
Enrollment
372
Student-Teacher
16.9:1
Score
6.0
Grades
Pre-K – 3rd
Updated
2022-23
Updated 2022-23
How this school compares
In Allendale
#2 of 2
public schools
New Jersey elementary schools
#818 of 1,496
In district
#2 of 2
Allendale Public School District
Equity
9.8 / 10
Exceptional
About Hillside Elementary School
Hillside Elementary School serves 372 students in prekindergarten through third grade in Allendale, New Jersey. With a student-teacher ratio of 16.9:1 and 22 full-time equivalent teachers, the school provides focused attention during these crucial early learning years. Academically, Hillside Elementary demonstrates strong performance with 77% of students scoring proficient or above in English Language Arts and an impressive 87% achieving proficiency in mathematics.
These results have earned the school a MySchoolScout rating of 7.4 out of 10 and a ranking of #336 out of 2,475 elementary schools statewide, placing it in the 86th percentile among New Jersey schools. The school draws families from an affluent suburban community where 72% of adults hold bachelor's degrees or higher, and the median household income reaches $163,875. With a poverty rate of just 2.5%, the surrounding neighborhood reflects a well-educated, economically stable population that typically values educational achievement.
Located on Hillsdale Avenue in Bergen County, Hillside Elementary operates within a large suburban setting that combines residential tranquility with access to the broader New York metropolitan area's resources and opportunities.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Data not available for this school
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Hillside Elementary School — Students at Hillside Elementary School score 82% proficient, which is above what's typical for similar communities (expected: 64%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
1.6%
Students qualifying for federal meal assistance
Test Scores NJ NJSLA (2023-24)
Based on 8 test records from NJ state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 5.5/10.
How Hillside Elementary School Compares
See how Hillside Elementary School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 87% (2019) to 87% (2022). Reading/ELA proficiency has declined from 82% (2019) to 77% (2022).
Location
89 Hillsdale Avenue, Allendale, NJ 07401
Nearby Alternatives
Families considering Hillside Elementary School may also want to explore other elementary schools in the area. John Y Dater Elementary School (rated 8.3/10, 1.9 miles away, in nearby Ramsey), which scores notably higher. Another option is Julia A Traphagen School (rated 7.8/10, 1.9 miles away, in nearby Waldwick), which scores notably higher. Additionally, THE VILLAGE SCHOOL (rated 7.4/10, 1.5 miles away, in nearby Waldwick), which scores notably higher. For more schools in Allendale, see our Allendale schools guide .
Nearby Schools
20 within 2.5 mi| School | Distance | Rating |
|---|---|---|
| Brookside School Allendale | 0.2 mi | 7.5 |
| Northern Highlands Regional High School Allendale | 0.3 mi | 8.9 |
| Crescent Elementary School Waldwick | 0.9 mi | 6.8 |
| Waldwick Middle School Waldwick | 1.4 mi | 7.8 |
| Waldwick High School Waldwick | 1.4 mi | 7.6 |
| THE VILLAGE SCHOOL Waldwick | 1.5 mi | 7.4 |
| ACADEMY OF SAINT PAUL Ramsey | 1.6 mi | 6.4 |
| THE FORUM SCHOOL Waldwick | 1.5 mi | 7.8 |
| YOUNG WORLD DAY SCHOOL Mahwah | 1.3 mi | — |
| Mary A. Hubbard Elementary School Ramsey | 1.5 mi | 5.7 |
| Ramsey High School Ramsey | 1.8 mi | 9.3 |
| Abraham Lincoln Elementary School Wyckoff | 1.6 mi | 6.3 |
| John Y Dater Elementary School Ramsey | 1.9 mi | 8.3 |
| Midland Park Jr./Sr. High School Midland Park | 2.2 mi | 7.7 |
| Wesley D Tisdale Elementary School Ramsey | 2.3 mi | 6.9 |
| Julia A Traphagen School Waldwick | 1.9 mi | 7.8 |
| ST ELIZABETH SCHOOL Wyckoff | 1.9 mi | 5.8 |
| EASTERN CHRISTIAN ELEMENTARY SCHOOL Midland Park | 2.4 mi | 6.2 |
| George Washington School Mahwah | 2.0 mi | 6.3 |
| Eric S. Smith Middle School Ramsey | 2.5 mi | 7.7 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 07401 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$156,992
Median Home Value
$764,600
Median Rent
$2,648/mo
Population
6,820
College Educated
72%
Homeownership
77.4%
Avg Commute
38.3 min
Poverty Rate
3.3%
Median Age
45.7
Community Profile
The community surrounding Hillside Elementary School has a median household income of $156,992. It is a well-educated community where 72% of adults hold a bachelor's degree or higher. The median home value in the area is $764,600, with a median rent of $2,648/month. The local poverty rate of 3.3% is relatively low. The average commute in the area is 38 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Beechwood School Mountainside, NJ | 6.0 |
| Belleville PS7 Belleville, NJ | 6.0 |
| Brookside Place School Cranford, NJ | 6.0 |
| Crim Primary School Bridgewater, NJ | 6.0 |
| Dr. Charles P. DeFuccio School Jersey City, NJ | 6.0 |
| Dr. J.P. Cleary Elementary School Minotola, NJ | 6.0 |
Frequently Asked Questions
Common questions about Hillside Elementary School
What grades does Hillside Elementary School serve?
Hillside Elementary School serves students in grades Pre-K through 3rd.
How many students attend Hillside Elementary School?
Hillside Elementary School has an enrollment of approximately 372 students.
What is the student-teacher ratio at Hillside Elementary School?
The student-teacher ratio at Hillside Elementary School is 16.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Hillside Elementary School rank in NJ?
Hillside Elementary School is ranked #1381 out of 2,463 schools in NJ.
What is Hillside Elementary School's MySchoolScout rating?
Hillside Elementary School has a composite rating of 6.0 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Hillside Elementary School?
Based on the most recent state assessment data, Hillside Elementary School has 80.4% math proficiency and 70.1% reading/ELA proficiency.
Is Hillside Elementary School a charter school?
No, Hillside Elementary School is not a charter school. It is a traditional public school operated by the local school district.
Is Hillside Elementary School a Title I school?
No, Hillside Elementary School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Hillside Elementary School?
1.6% of students at Hillside Elementary School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
- City Safety
- Low (116/100K)
FBI UCR 2024. City-level (Allendale). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 3rd
- Enrollment
- 372
- Student-Teacher Ratio
- 16.9:1
- Teachers (FTE)
- 22
- Free/Reduced Lunch
- 1.6%
- Type
- regular
- Setting
- Large Suburb
- County
- Bergen County
- Phone
- (201) 327-2020
- Data Year
- 2023–2024
Resources & Links
District
Allendale Public School District- District Enrollment
- 905
- Schools in District
- 2
- Per-Pupil Spending
- $22,525
- District Rank
- #2 of 2
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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