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Herbert N. Richardson 21st Century School

Public Grades K-5
1244th
SchoolDigger Rank ?
of 1,347 New Jersey Elementary Schools
Better than 8% of New Jersey elementary schools
Summary

Herbert N. Richardson 21st Century School is an elementary school located in Perth Amboy, New Jersey, serving students from kindergarten to 5th grade. With 684 students, it is one of the larger elementary schools in the Perth Amboy Public School District, which is ranked 568 out of 609 districts in the state and has a 0-star rating from SchoolDigger.

Over the past 10 years, Herbert N. Richardson 21st Century School has consistently ranked in the bottom 10-15% of New Jersey elementary schools, with a 0-1 star rating. The school's proficiency rates in NJSLA English Language Arts and Mathematics assessments are significantly below the state and district averages across all grade levels. For example, in 2024-2025, only 26.2% of 3rd graders, 20.1% of 4th graders, and 25% of 5th graders were proficient or better in ELA, compared to the state averages of 44.9%, 53.6%, and 52.7%, respectively. Additionally, the school has consistently high chronic absenteeism rates, ranging from 14.9% to 20.2% over the past few years, which is significantly higher than the state average.

The challenges faced by Herbert N. Richardson 21st Century School appear to be systemic within the Perth Amboy Public School District, as the other elementary schools in the district, such as James J. Flynn Elementary, Anthony V. Ceres Elementary, and Robert N. Wilentz Elementary, also perform poorly on statewide assessments and have high rates of chronic absenteeism and free/reduced-price lunch eligibility. This suggests that district-level strategies and support may be necessary to drive meaningful change and improve student outcomes across the region.

632
Students ?
11.4
Student/teacher ratio ?
$21,451
Per pupil spending ?
76.1%
Free/reduced lunch eligible (2024-25) ?
 318 Stockton Street
       Perth Amboy, NJ  08861-3910

(732) 376-6010

District: Perth Amboy Public School District


Students who attend Herbert N. Richardson 21st Century School usually attend:

Middle:    William C. McGinnis Middle School
High:    Perth Amboy High School
Racial breakdown:

Hispanic:
94.9%
African American:
3.8%
White:
0.5%
more
 See top rated New Jersey elementary schools

 Compare Herbert N. Richardson 21st Century School to nearby elementary schools!
At a glance
▬ Ranking trend: Holding steady — 8th percentile in 2015 → 8th in 2025
Strengths
✓Small classes — about 11 students per teacher
Worth a look
!Test scores below the New Jersey average (18% vs 46% meeting standards)
!In the lower quartile statewide (8th percentile)
!Mathematics scores 30 pts below the New Jersey average
Students meeting standards (2024-2025) ?
This school18%
District avg25%
New Jersey avg46%
1,244th of 1,347
New Jersey public elementary schools ?
Bottom 8%▬ steady since 2015
See the entire ranking list of New Jersey Elementary Schools →
★★★★★
SchoolDigger rating ?
6th of 6Elementary Schools in the Perth Amboy Public School District
568th of 609Perth Amboy Public School District among New Jersey districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankNew Jersey percentileRating
202510.51244 of 13477.6%☆☆☆☆☆
20249.21252 of 13386.4%☆☆☆☆☆
20237.91279 of 13424.7%☆☆☆☆☆
202215.51142 of 134515.1%★☆☆☆☆
202111.81174 of 131710.9%★☆☆☆☆
201925.31046 of 136023.1%★☆☆☆☆
201835.0937 of 135330.7%★★☆☆☆
201715.11155 of 135214.6%★☆☆☆☆
201611.31206 of 134610.4%★☆☆☆☆
20158.91254 of 13577.6%☆☆☆☆☆
201429.41057 of 136322.5%★☆☆☆☆
201320.71141 of 136716.5%★☆☆☆☆
201227.01085 of 136320.4%★☆☆☆☆
201130.11059 of 136022.1%★☆☆☆☆
201024.71120 of 135417.3%★☆☆☆☆
200924.91110 of 134617.5%★☆☆☆☆
200828.11092 of 133818.4%★☆☆☆☆
200730.41067 of 132919.7%★☆☆☆☆
200625.31095 of 131416.7%★☆☆☆☆
200517.81137 of 130312.7%★☆☆☆☆
200410.01169 of 12989.9%★☆☆☆☆
200336.4860 of 120428.6%★☆☆☆☆

English Language Learner

YearAvg scoreStatewide rankNew Jersey percentileRating
202534.7374 of 59737.4%★★☆☆☆
202428.3419 of 55925.0%★☆☆☆☆
202329.5358 of 49928.3%★☆☆☆☆
202236.4279 of 48942.9%★★☆☆☆
202123.3355 of 41113.6%★☆☆☆☆
201933.2299 of 46335.4%★★☆☆☆
201832.0295 of 43432.0%★★☆☆☆

Female

YearAvg scoreStatewide rankNew Jersey percentileRating
202511.31187 of 132610.5%★☆☆☆☆
20249.21204 of 13178.6%☆☆☆☆☆
20236.81250 of 13185.2%☆☆☆☆☆
202214.91133 of 132614.6%★☆☆☆☆
202115.61115 of 129013.6%★☆☆☆☆
201924.21046 of 133121.4%★☆☆☆☆
201839.4861 of 133335.4%★★☆☆☆

Hispanic

YearAvg scoreStatewide rankNew Jersey percentileRating
202520.3846 of 103218.0%★☆☆☆☆
202417.5847 of 98914.4%★☆☆☆☆
202313.4886 of 9829.8%☆☆☆☆☆
202125.4738 of 89617.6%★☆☆☆☆
201954.2369 of 89959.0%★★★☆☆
201858.9312 of 87064.1%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankNew Jersey percentileRating
202524.9861 of 102315.8%★☆☆☆☆
202421.1755 of 93919.6%★☆☆☆☆
202324.3694 of 91023.7%★☆☆☆☆
202241.0487 of 86343.6%★★☆☆☆
202133.8576 of 83931.3%★★☆☆☆
201965.5237 of 94875.0%★★★★☆
201866.6247 of 94273.8%★★★★☆

Male

YearAvg scoreStatewide rankNew Jersey percentileRating
202511.51193 of 13189.5%☆☆☆☆☆
202411.41179 of 131310.2%★☆☆☆☆
202311.51173 of 131510.8%★☆☆☆☆
202218.01064 of 132419.6%★☆☆☆☆
202110.91172 of 12979.6%☆☆☆☆☆
201928.2984 of 133526.3%★☆☆☆☆
201833.4914 of 133431.5%★★☆☆☆

Special Education

YearAvg scoreStatewide rankNew Jersey percentileRating
202514.1944 of 10237.7%☆☆☆☆☆
202412.5940 of 9895.0%☆☆☆☆☆
202314.7862 of 95810.0%★☆☆☆☆
202222.5725 of 94923.6%★☆☆☆☆
202115.0800 of 8687.8%☆☆☆☆☆
201914.0918 of 10078.8%☆☆☆☆☆
201817.3846 of 100115.5%★☆☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
English Language Learner (2025)37th percentile+30 vs school
Hispanic (2025)18th percentile+10 vs school
Low Socio Economic Status (2025)16th percentile+8 vs school
Female (2025)10th percentile+3 vs school
Male (2025)9th percentile~ school
Special Education (2025)8th percentile~ school
By subject vs New Jersey (2024-2025) ?
English Language Arts24%-27 vs state
Mathematics17%-30 vs state
Science7%-23 vs state

★
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Frequently Asked Questions about Herbert N. Richardson 21st Century School

In the 2024-25 school year, 632 students attended Herbert N. Richardson 21st Century School.

Students who attend Herbert N. Richardson 21st Century School usually go on to attend:

Middle : William C. McGinnis Middle School
High : Perth Amboy High School

Students at Herbert N. Richardson 21st Century School are 95% Hispanic, 4% African American.

Herbert N. Richardson 21st Century School ranks in the bottom 7.6% of New Jersey elementary schools.

Rate Herbert N. Richardson 21st Century School!



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Latest New Jersey data All new data »
2019–20 through 2024–25 school spending dataOct 6, 2026
2024–25 attendance data, dropout rates & graduation ratesJun 13, 2026
2024–25 NJGPA, NJSLA & NJSLA-S test scoresDec 3, 2025
2023–24 attendance data, dropout rates & graduation ratesMay 8, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the New Jersey Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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