Top 10 Best Warren County Public Schools (2021)

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For the 2021 school year, there are 45 public schools serving 16,350 students in Warren County, NJ. Warren County has one of the highest concentrations of top ranked public schools in New Jersey.
The top ranked public schools in Warren County, NJ are Stewartsville Middle School, Liberty Elementary School and Port Colden School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Warren County, NJ public schools have an average math proficiency score of 40% (versus the New Jersey public school average of 42%), and reading proficiency score of 55% (versus the 55% statewide average). Schools in Warren County have an average ranking of 7/10, which is in the top 50% of New Jersey public schools.
Minority enrollment is 27% of the student body (majority Hispanic), which is less than the New Jersey public school average of 56% (majority Hispanic).

Top Warren County Public Schools (2021)

  • School (Math and Reading Proficiency) Location Grades Students
  • Rank: #11.
    Stewartsville Middle School Math: 74% | Reading: 80%
    Rank
    9/
    10
    Top 20%
    642 South Main Street
    Stewartsville, NJ 08886
    (908) 859-2023

    Grades: 6-8 | 268 students
  • Rank: #22.
    Liberty Elementary School Math: 76% | Reading: 70%
    Rank
    9/
    10
    Top 20%
    334 Mountain Lake Road
    Great Meadows, NJ 07838
    (908) 637-4115

    Grades: 3-5 | 207 students
  • Rank: #33.
    Port Colden School Math: 70-79% | Reading: 60-69%
    Rank
    8/
    10
    Top 30%
    30 Port Colden Road
    Washington, NJ 07882
    (908) 689-0681

    Grades: 1-3 | 164 students
  • Rank: #44.
    Brass Castle School Math: 62% | Reading: 69%
    Rank
    8/
    10
    Top 30%
    16 Castle Street
    Washington, NJ 07882
    (908) 689-1188

    Grades: 4-6 | 286 students
  • Rank: #55.
    Lopatcong Elementary School Math: 55-59% | Reading: 70-74%
    Rank
    8/
    10
    Top 30%
    263 Route 57
    Phillipsburg, NJ 08865
    (908) 859-0800

    Grades: PK-4 | 387 students
  • Rank: #66.
    Greenwich School Math: 62% | Reading: 63%
    Rank
    7/
    10
    Top 50%
    101 Wyndham Farm Boulevard
    Stewartsville, NJ 08886
    (908) 859-2022

    Grades: PK-5 | 444 students
  • Rank: #7-87.-8.
    Frelinghuysen Township Elementary School Math: 60-64% | Reading: 60-64%
    Rank
    7/
    10
    Top 50%
    780 Route 94
    Newton, NJ 07860
    (908) 362-6319

    Grades: PK-6 | 142 students
  • Rank: #7-87.-8.
    Willow Grove Elementary School Math: 60-64% | Reading: 60-64%
    Rank
    7/
    10
    Top 50%
    601 Willow Grove Street
    Hackettstown, NJ 07840
    (908) 852-2805

    Grades: PK-4 | 253 students
  • Rank: #99.
    Great Meadows Regional Middle School Math: 54% | Reading: 67%
    Rank
    7/
    10
    Top 50%
    273 Route 46
    Great Meadows, NJ 07838
    (908) 637-4584

    Grades: 6-8 | 263 students
  • Rank: #1010.
    White Township Consolidated School Math: 50-54% | Reading: 65-69%
    Rank
    7/
    10
    Top 50%
    565 Cr 519
    Belvidere, NJ 07823
    (908) 475-4773

    Grades: PK-8 | 268 students
  • Rank: #1111.
    Hackettstown Middle School Math: 45% | Reading: 74%
    Rank
    7/
    10
    Top 50%
    500 Washington Street
    Hackettstown, NJ 07840
    (908) 852-8554

    Grades: 5-8 | 442 students
  • Rank: #1212.
    Franklin Township School Math: 55-59% | Reading: 60-64%
    Rank
    7/
    10
    Top 50%
    52 Asbury Broadway Road
    Washington, NJ 07882
    (908) 689-2958

    Grades: PK-6 | 213 students
  • Rank: #1313.
    Ridge And Valley Charter School Charter School
    Math: 40-44% | Reading: 70-74%
    Rank
    7/
    10
    Top 50%
    1234 State Route 94
    Blairstown, NJ 07825
    (908) 362-1114

    Grades: K-8 | 127 students
  • Rank: #14-1514.- 15.
    Hatchery Hill Elementary School Math: 50-54% | Reading: 60-64%
    Rank
    7/
    10
    Top 50%
    398 5th Avenue
    Hackettstown, NJ 07840
    (908) 852-8550

    Grades: PK-4 | 373 students
  • Rank: #14-1514.- 15.
    Hope Township School Math: 50-54% | Reading: 60-64%
    Rank
    7/
    10
    Top 50%
    320 Johnsonburg Road
    Hope, NJ 07844
    (908) 459-4242

    Grades: PK-8 | 145 students
  • Rank: #1616.
    Lopatcong Township Middle School Math: 53% | Reading: 59%
    Rank
    6/
    10
    Top 50%
    321 Stonehenge Drive
    Phillipsburg, NJ 08865
    (908) 213-2995

    Grades: 5-8 | 372 students
  • Rank: #1717.
    Knowlton Township Board Of Education Math: 45-49% | Reading: 55-59%
    Rank
    6/
    10
    Top 50%
    80 Route 46
    Delaware, NJ 07833
    (908) 475-5118

    Grades: PK-6 | 184 students
  • Rank: #1818.
    Washington Memorial Elementary School Math: 47% | Reading: 54%
    Rank
    5/
    10
    Bottom 50%
    300 West Stewart Street
    Washington, NJ 07882
    (908) 689-0241

    Grades: 3-6 | 288 students
  • Rank: #1919.
    Oxford Central School Math: 40-44% | Reading: 55-59%
    Rank
    5/
    10
    Bottom 50%
    17 Kent Street
    Oxford, NJ 07863
    (908) 453-4101

    Grades: PK-8 | 281 students
  • Rank: #2020.
    Mansfield Township Elementary School Math: 46% | Reading: 54%
    Rank
    5/
    10
    Bottom 50%
    50 Port Murray Road
    Port Murray, NJ 07865
    (908) 689-3212

    Grades: PK-6 | 629 students
  • Rank: #2121.
    Pohatcong Township School Math: 39% | Reading: 59%
    Rank
    5/
    10
    Bottom 50%
    240 Rte 519
    Phillipsburg, NJ 08865
    (908) 859-8155

    Grades: PK-8 | 316 students
  • Rank: #2222.
    Allamuchy Township School Math: 44% | Reading: 54%
    Rank
    5/
    10
    Bottom 50%
    20 Johnsonburg Road
    Allamuchy, NJ 07820
    (908) 852-1894

    Grades: 3-8 | 274 students
  • Rank: #2323.
    Blairstown Elementary School Math: 43% | Reading: 50%
    Rank
    5/
    10
    Bottom 50%
    1 Sunset Hill Road
    Blairstown, NJ 07825
    (908) 362-6111

    Grades: PK-6 | 465 students
  • Rank: #2424.
    Warren Hills Regional Middle School Math: 37% | Reading: 55%
    Rank
    5/
    10
    Bottom 50%
    64 66 Carlton Avenue
    Washington, NJ 07882
    (908) 689-0750

    Grades: 7-8 | 586 students
  • Rank: #25-2625.- 26.
    Alpha Borough School Math: 35-39% | Reading: 50-54%
    Rank
    4/
    10
    Bottom 50%
    817 North Boulevard
    Phillipsburg, NJ 08865
    (908) 454-5000

    Grades: K-8 | 208 students
  • Rank: #25-2625.- 26.
    Harmony Township School Math: 35-39% | Reading: 50-54%
    Rank
    4/
    10
    Bottom 50%
    2551 Belvidere Road
    Phillipsburg, NJ 08865
    (908) 859-1001

    Grades: PK-8 | 253 students
  • Rank: #2727.
    North Warren Regional School Math: 35% | Reading: 54%
    Rank
    4/
    10
    Bottom 50%
    10 Noe Rd
    Blairstown, NJ 07825
    (908) 362-8211

    Grades: 7-12 | 820 students
  • Rank: #2828.
    Hackettstown High School Math: 35% | Reading: 50%
    Rank
    4/
    10
    Bottom 50%
    701 Warren Street
    Hackettstown, NJ 07840
    (908) 852-8150

    Grades: 9-12 | 867 students
  • Rank: #2929.
    Warren Hills Regional High School Math: 28% | Reading: 53%
    Rank
    4/
    10
    Bottom 50%
    41 Jackson Valley Road
    Washington, NJ 07882
    (908) 689-3050

    Grades: 9-12 | 1,220 student
  • Rank: #3030.
    Phillipsburg High School Math: 24% | Reading: 53%
    Rank
    3/
    10
    Bottom 50%
    1 Stateliner Blvd.
    Phillipsburg, NJ 08865
    (908) 454-3400

    Grades: 9-12 | 1,663 student
  • Rank: #3131.
    Third Street Elementary School Math: 21-39% | Reading: 40-59%
    Rank
    3/
    10
    Bottom 50%
    300 Third Street
    Belvidere, NJ 07823
    (908) 475-0104

    Grades: K-3 | 104 students
  • Rank: #3232.
    Phillipsburg Elementary School Math: 37% | Reading: 34%
    Rank
    3/
    10
    Bottom 50%
    525 Warren Street
    Phillipsburg, NJ 08865
    (908) 454-3400

    Grades: 3-5 | 660 students
  • Rank: #3333.
    Phillipsburg Middle School Math: 29% | Reading: 43%
    Rank
    3/
    10
    Bottom 50%
    200 Hillcrest Blvd.
    Phillipsburg, NJ 08865
    (908) 454-3400

    Grades: 6-8 | 645 students
  • Rank: #3434.
    Belvidere High School Math: 17% | Reading: 50%
    Rank
    3/
    10
    Bottom 50%
    809 Oxford Street
    Belvidere, NJ 07823
    (908) 475-4025

    Grades: 9-12 | 458 students
  • Rank: #3535.
    Oxford Street Elementary School Math: 25-29% | Reading: 30-34%
    Rank
    2/
    10
    Bottom 50%
    807 Oxford Street
    Belvidere, NJ 07823
    (908) 475-4001

    Grades: 4-8 | 149 students
  • Show 10 more public schools in Warren County, NJ (out of 45 total schools)
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