Skip to main content

Very Good

#796 of 2,466 schools in NJ

Top 32% in state

Herbert N. Richardson 21st Century School

Elementary School · Perth Amboy Public School District

318 STOCKTON STREET, Perth Amboy, NJ 08861

Enrollment

684

Student-Teacher

11.8:1

Score

7.2

Grades

Kindergarten – 5th

Data vintage2022-23

How this school compares

New Jersey schools

#796 of 2,466

In Perth Amboy

#1 of 14

public schools

In district

#1 of 12

Perth Amboy Public School District

School environment

9.3 / 10

Excellent

School shortlistprofile + nearby

Shortlisting around Herbert N. Richardson 21st Century School?

Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.

Shortlist starter

Start with these real page-level signals, then use the full table and map below.

Herbert N. Richardson 21st Century School

7.2/10

Elementary School in Perth Amboy · grades Kindergarten – 5th. Start here, then compare fit against nearby and district options.

Rose M. Lopez Elementary School

6.4/10

0.3 mi away. Use as a geographic alternative in the same move search.

Academy for Urban Leadership Charter School

5.6/10

0.6 mi away. Use as a geographic alternative in the same move search.

About Herbert N. Richardson 21st Century School

Herbert N. Richardson 21st Century School is a public elementary school in Perth Amboy, NJ, part of Perth Amboy Public School District. Herbert N.

Richardson 21st Century School serves approximately 684 students, and covers grades Kindergarten-5th, and has a 11.8:1 student-teacher ratio. Herbert N. Richardson 21st Century School has a current MySchoolScout rating of 7.2 out of 10 and ranks #796 of 2,466 schools in NJ.

Structured state assessment records for Herbert N. Richardson 21st Century School show 31% math proficiency (multi-year average, 2009-2025) and 31% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares0.6 pts above district
  • This school 7.2 · Very Good
  • District avg 6.6
  • NJ avg 6.5

What Parents Should Know

Test scores at Herbert N. Richardson 21st Century School sit below average, but its growth scores are strong: students here make above-average progress year over year. The raw numbers haven't caught up, but a school that keeps moving kids forward is doing the harder, more important work.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress8.3Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data16
Annual Change+4.25 pts/yr
Data Period2009–2025
TrendImproving
Academics3.9Needs Improvement30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency17.1% (2025 NJSLA)
Reading/ELA Proficiency23.8% (2025 NJSLA)
Math vs. State Avg-30.8 pts
Reading vs. State Avg-20.1 pts
Overall Proficiency20% (2025 NJSLA, Math+ELA)
Expected (poverty-adj.)26% (model expectation from 2025 NJSLA)
vs. Expected-5.1 pts
Adjusted Percentile20th
Resources & Environment9.3Excellent20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio11.8:1
Per-Pupil Spending$42,650
Chronic Absenteeism11.7%

Herbert N. Richardson 21st Century School — Students at Herbert N. Richardson 21st Century School score 20% proficient, which is below what's typical for similar communities (expected: 26%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

75.4%

Students qualifying for federal meal assistance

Test Scores NJ NJSLA (2024-25)

Math Proficiency 31.0% (multi-year average, 2009-2025)
School
State
45.8% (multi-year state average, 2024-2025)
ELA Proficiency 31.0% (multi-year average, 2009-2025)
School
State
49.9% (multi-year state average, 2024-2025)

Based on 41 test records from NJ state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
71%
ELA
42%
2010
Math
70%
ELA
51%
2011
Math
67%
ELA
42%
2012
Math
61%
ELA
49%
2013
Math
64%
ELA
40%
2014
Math
14%
ELA
17%
2015
Math
24%
ELA
24%
2016
Math
25%
ELA
34%
2017
Math
38%
ELA
49%
2018
Math
35%
ELA
40%
2019
Math
35%
ELA
40%
2020*
Math
3%
ELA
21%
2021*
Math
3%
ELA
21%
2022
Math
20%
ELA
20%
2024
Math
12.8%
ELA
19.6%
2025
Math
17.1%
ELA
23.8%

* 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: 8.3/10.

How Herbert N. Richardson 21st Century School Compares

See how Herbert N. Richardson 21st Century School performs across key quality dimensions compared to state benchmarks.

Overall Score
7.2/10
68th percentile in NJ
Academic
3.9/10
Needs Improvement
Growth
8.3/10
Excellent
Environment
9.3/10
Excellent
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
75%
Teaching Staff
12:1 student-teacher ratio
58 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
11.7%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

318 STOCKTON STREET, Perth Amboy, NJ 08861

Nearby Alternatives

Families considering Herbert N. Richardson 21st Century School may also want to explore other elementary schools in the area. James J. Flynn Elementary School (rated 7.2/10, 1.5 miles away), with a very similar rating. Another option is Robert N. Wilentz Elementary School (rated 7.1/10, 0.7 miles away), with a very similar rating. Additionally, Rose M. Lopez Elementary School (rated 6.4/10, 0.3 miles away), with a comparable rating. For more schools in Perth Amboy, see our Perth Amboy schools guide .

Nearby Schools

20 within 2.8 mi
School Distance Rating
Rose M. Lopez Elementary School Perth Amboy 0.3 mi 6.4
Academy for Urban Leadership Charter School Perth Amboy 0.6 mi 5.6
William C. McGinnis Middle School Perth Amboy 0.5 mi 5.2
Samuel E. Shull Middle School Perth Amboy 0.7 mi 6.1
Robert N. Wilentz Elementary School Perth Amboy 0.7 mi 7.1
ASSUMPTION CATHOLIC SCHOOL Perth Amboy 0.8 mi 5.7
Ignacio Cruz Early Childhood Center Perth Amboy 0.7 mi 5.4
Edward J. Patten Elementary School Perth Amboy 0.7 mi 6.1
Anthony V. Ceres Elementary School Perth Amboy 0.6 mi 5.6
Perth Amboy High School Perth Amboy 0.9 mi 3.6
Perth Amboy Magnet School Perth Amboy 0.8 mi 5.5
Middlesex County STEM Charter School Perth Amboy 1.0 mi 3.5
Edmund Hmieleski Early Childhood Center Perth Amboy 1.3 mi 5.4
James J. Flynn Elementary School Perth Amboy 1.5 mi 7.2
Woodbridge Academy Magnet School Woodbridge 2.0 mi 8.8
South Amboy Elementary South Amboy 2.2 mi 5.9
South Amboy Middle/High School South Amboy 2.2 mi 3.9
PS 1 TOTTENVILLE Staten Island 1.8 mi 6.2
IS 34 TOTTENVILLE Staten Island 1.8 mi 7.8
ST JAMES ELEMENTARY SCHOOL Woodbridge 2.8 mi 6.1

Neighborhood Census ACS (2019-2023)

Census data for ZIP 08861 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$60,464

Median Home Value

$340,900

Median Rent

$1,623/mo

Population

58,264

College Educated

15.5%

Homeownership

35%

Avg Commute

25.3 min

Poverty Rate

19.2%

Median Age

37.3

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Carlstadt Public School Carlstadt, NJ 7.2
Eastampton Township Community School Eastampton, NJ 7.2
Honiss Elementary\Middle School Dumont, NJ 7.2
James J. Flynn Elementary School Perth Amboy, NJ 7.2
Memorial School Union Beach, NJ 7.2
Nellie K. Parker Hackensack, NJ 7.2

Frequently Asked Questions

Common questions about Herbert N. Richardson 21st Century School

What grades does Herbert N. Richardson 21st Century School serve?

Herbert N. Richardson 21st Century School serves students in grades Kindergarten through 5th.

How many students attend Herbert N. Richardson 21st Century School?

Herbert N. Richardson 21st Century School has an enrollment of approximately 684 students.

What is the student-teacher ratio at Herbert N. Richardson 21st Century School?

The student-teacher ratio at Herbert N. Richardson 21st Century School is 11.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Herbert N. Richardson 21st Century School rank in NJ?

Herbert N. Richardson 21st Century School ranks #796 of 2,466 schools in NJ.

What is Herbert N. Richardson 21st Century School's MySchoolScout rating?

Herbert N. Richardson 21st Century School has a current MySchoolScout rating of 7.2 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Herbert N. Richardson 21st Century School?

Based on loaded state assessment records, Herbert N. Richardson 21st Century School has 31% math proficiency (multi-year average, 2009-2025) and 31% reading/ELA proficiency (multi-year average, 2009-2025).

Is Herbert N. Richardson 21st Century School a charter school?

No, Herbert N. Richardson 21st Century School is not a charter school. It is a traditional public school operated by the local school district.

Is Herbert N. Richardson 21st Century School a Title I school?

No, Herbert N. Richardson 21st Century School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Herbert N. Richardson 21st Century School?

75.4% of students at Herbert N. Richardson 21st Century 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.

11 schools nearby View map →

Neighborhood Context

Walk Score
93 Walker's Paradise
Transit Score
47 Some Transit
Bike Score
52 Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 5th
Enrollment
684
Student-Teacher Ratio
11.8:1
Teachers (FTE)
58
Free/Reduced Lunch
75.4%
Type
regular
Setting
Large Suburb
County
Middlesex County
Chronic Absenteeism (SY 2022-23)
11.7%

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

Related reading

Get school insights in your inbox

New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.

We respect your privacy. Unsubscribe at any time.