Kirby's Mill Elementary School (Ranked Top 10% for 2026)

151 Hartford Road
Medford, NJ 08055

10/

Top 10%

Serving 379 students in grades Prekindergarten-5, Kirby's Mill Elementary School ranks in the top 10% of all schools in New Jersey for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).

The percentage of students achieving is 70-74% (which is higher than the New Jersey state average of 38%). The percentage of students achieving is 80-84% (which is higher than the New Jersey state average of 49%).

The student-teacher ratio of 13:1 is higher than the New Jersey state level of 11:1.

Minority enrollment is 34% of the student body (majority Asian and Hispanic), which is lower than the New Jersey state average of 62% (majority Hispanic).

Quick Facts (2026)

Grades: Prekindergarten-5
Enrollment: 379 students
Student-Teacher Ratio: 13:1
Minority Enrollment: 34%
: Top 10% in NJ
: 70-74% (Top 10%)
: 80-84% (Top 5%)
: 50-59% (Top 10%)
Source: National Center for Education Statistics (NCES), NJ Dept. of Education

<�鶹��ý class="so-dt-title" id="top-rankings">Top Rankings

Kirby's Mill Elementary School ranks among the top 20% of public schools in New Jersey for:

Category

Attribute

Overall Rank

Highest overall rank (Top 10%)

Math Proficiency

Highest math proficiency (Top 10%)

Reading/Language Arts Proficiency

Highest reading/language arts proficiency (Top 5%)

Science Proficiency

Highest science proficiency (Top 10%)

<�鶹��ý class='so-dt-title' id="overview">School Overview

Kirby's Mill Elementary School's student population of 379 students has grown by 26% over five school years.

The teacher population of 29 teachers has grown by 16% over five school years.

Grades Offered

Grades Prekindergarten-5
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	Kirby's Mill Elementary School
Pre-K	41
Kind	59
1	47
2	66
3	53
4	56
5	57

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Total Students

379 students

View Data

Total Students Trends Over Years (2006-2024)
Year	Kirby's Mill Elementary School
2024	379
2023	365
2022	323
2021	300
2020	361
2019	361
2018	327
2017	327
2016	324
2015	311
2014	322
2013	325
2012	331
2011	358
2010	394
2009	402
2008	396
2007	381
2006	396

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Gender %

Total Classroom Teachers

29 teachers

View Data

Total Classroom Teachers Trends Over Years (2006-2024)
Year	Kirby's Mill Elementary School
2024	29
2023	26
2022	26
2021	25
2020	30
2019	30
2018	27
2017	27
2016	27
2015	23
2014	26
2013	23
2012	17
2011	16
2010	20
2009	32
2008	28
2007	27
2006	27

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<�鶹��ý class='so-dt-title' id="school-rankings">School Rankings

Kirby's Mill Elementary School ranks within the top 10% of all 2,184 schools in New Jersey (based off of combined math and reading proficiency testing data).

The of Kirby's Mill Elementary School is 0.53, which is less than the diversity score at state average of 0.72. The school's diversity has stayed relatively flat over five school years.

This School

State Level (NJ)

#127 out of 2184 schools
(Top 10%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Kirby's Mill Elementary School
2023	#127
2022	#71
2021	#196
2019	#370
2018	#441
2017	#379
2016	#487
2015	#733
2014	#723
2013	#512
2012	#732

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70-74%

38%

View Data

Math Proficiency Comparison Over Years (2012-2023)
Year	Kirby's Mill Elementary School	New Jersey	Medford Township School District
2023	72%	38%	59%
2022	77%	36%	59%
2021	52%	26%	48%
2019	72%	44%	64%
2018	67%	42%	65%
2017	62%	41%	63%
2016	62%	40%	60%
2015	47%	36%	57%
2014	87%	75%	90%
2013	92%	75%	89%
2012	87%	75%	90%

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80-84%

49%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Kirby's Mill Elementary School	New Jersey	Medford Township School District
2022	82%	49%	72%
2021	67%	47%	64%
2019	72%	57%	75%
2018	72%	55%	65%
2017	77%	53%	78%
2016	67%	50%	73%
2015	57%	47%	68%
2014	77%	69%	85%
2013	77%	69%	84%
2012	77%	69%	82%
2011	82%	69%	84%

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50-59%

23%

View Data

Science Proficiency Comparison Over Years (2021-2022)
Year	Kirby's Mill Elementary School	New Jersey	Medford Township School District
2022	54%	23%	36%
2021	34%	22%	35%

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Student-Teacher Ratio

13:1

11:1

View Data

Student-Teacher Ratio Comparison Over Years (2006-2024)
Year	Kirby's Mill Elementary School	New Jersey	Medford Township School District
2024	13:1	11:1
2023	14:1	12:1	11:1
2022	12:1	12:1	11:1
2021	12:1	12:1	11:1
2020	12:1	12:1	12:1
2019	12:1	12:1	12:1
2018	12:1	12:1	12:1
2017	12:1	12:1	12:1
2016	12:1	12:1	12:1
2015	14:1	12:1	13:1
2014	13:1	12:1	13:1
2013	14:1	12:1	14:1
2012	19:1	12:1	15:1
2011	22:1	14:1	19:1
2010	20:1	14:1	17:1
2009	13:1	12:1	14:1
2008	14:1	15:1	15:1
2007	14:1	13:1	15:1
2006	15:1	13:1	15:1

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American Indian

n/a

Asian

15%

11%

View Data

Asian Student Percentage Comparison Over Years (2006-2024)
Year	Kirby's Mill Elementary School	New Jersey	Medford Township School District
2024	15%	11%
2023	15%	10%	4%
2022	5%	10%	3%
2021	3%	10%	2%
2020	5%	11%	2%
2019	5%	11%	2%
2018	4%	10%	3%
2017	4%	10%	3%
2016	6%	10%	3%
2015	8%	10%	3%
2014	9%	10%	3%
2013	6%	10%	3%
2012	5%	9%	3%
2011	5%	9%	3%
2010	4%	9%	3%
2009	4%	9%	3%
2008	2%	9%	3%
2007	3%	8%	2%
2006	2%	8%	3%

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Hispanic

34%

View Data

Hispanic Student Percentage Comparison Over Years (2006-2024)
Year	Kirby's Mill Elementary School	New Jersey	Medford Township School District
2024	9%	34%
2023	8%	33%	7%
2022	11%	32%	7%
2021	11%	31%	7%
2020	11%	29%	6%
2019	11%	29%	6%
2018	13%	27%	6%
2017	13%	27%	6%
2016	11%	26%	6%
2015	12%	25%	6%
2014	10%	24%	4%
2013	5%	23%	3%
2012	4%	23%	3%
2011	4%	22%	3%
2010	3%	21%	2%
2009	2%	20%	1%
2008	2%	19%	1%
2007	2%	19%	1%
2006	2%	18%	1%

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Black

14%

View Data

Black Student Percentage Comparison Over Years (2006-2024)
Year	Kirby's Mill Elementary School	New Jersey	Medford Township School District
2024	6%	14%
2023	1%	15%	2%
2022	2%	15%	2%
2021	3%	15%	2%
2020	1%	15%	2%
2019	1%	15%	2%
2018	1%	16%	1%
2017	1%	16%	1%
2016	1%	16%	1%
2015	1%	16%	1%
2014	2%	16%	2%
2013	2%	16%	2%
2012	3%	16%	2%
2011	2%	16%	1%
2010	2%	17%	2%
2009	2%	17%	2%
2008	1%	17%	1%
2007	1%	17%	1%
2006	1%	18%	1%

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White

66%

38%

View Data

White Student Percentage Comparison Over Years (2006-2024)
Year	Kirby's Mill Elementary School	New Jersey	Medford Township School District
2024	66%	38%
2023	72%	39%	83%
2022	78%	40%	85%
2021	79%	41%	86%
2020	80%	43%	86%
2019	80%	43%	86%
2018	79%	45%	87%
2017	79%	45%	87%
2016	78%	46%	87%
2015	76%	48%	88%
2014	75%	49%	88%
2013	85%	50%	90%
2012	86%	51%	91%
2011	87%	52%	92%
2010	91%	53%	93%
2009	92%	54%	94%
2008	94%	55%	95%
2007	94%	56%	96%
2006	94%	56%	95%

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Hawaiian

n/a

Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2012-2024)
Year	Kirby's Mill Elementary School	New Jersey	Medford Township School District
2024	4%	3%
2023	4%	3%	4%
2022	4%	3%	3%
2021	4%	3%	3%
2020	3%	2%	4%
2019	3%	2%	4%
2018	3%	2%	3%
2017	3%	2%	3%
2016	4%	2%	3%
2015	3%	1%	2%
2014	4%	1%	3%
2013	2%	1%	2%
2012	2%	1%	1%

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All Ethnic Groups

0.53

0.72

View Data

Diversity Score Comparison Over Years (2006-2024)
Year	Kirby's Mill Elementary School	New Jersey	Medford Township School District
2024	0.53	0.71
2023	0.46	0.71	0.31
2022	0.38	0.71	0.27
2021	0.36	0.71	0.26
2020	0.35	0.70	0.25
2019	0.35	0.70	0.25
2018	0.36	0.70	0.24
2017	0.36	0.70	0.24
2016	0.38	0.69	0.24
2015	0.40	0.68	0.23
2014	0.42	0.68	0.23
2013	0.27	0.67	0.20
2012	0.27	0.66	0.18
2011	0.24	0.65	0.16
2010	0.18	0.65	0.14
2009	0.15	0.64	0.12
2008	0.11	0.63	0.09
2007	0.12	0.62	0.09
2006	0.12	0.62	0.08

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Participates in the

Yes

Eligible for

32%

View Data

Free Lunch Eligibility Comparison Over Years (2006-2024)
Year	Kirby's Mill Elementary School	New Jersey	Medford Township School District
2024	7%	32%
2023	5%	31%	4%
2022	5%	30%	3%
2021	7%	32%	4%
2020	8%	33%	4%
2019	8%	33%	4%
2018	9%	33%	5%
2017	9%	33%	5%
2016	10%	33%	5%
2015	10%	31%	5%
2014	13%	32%	6%
2013	7%	31%	5%
2012	9%	29%	5%
2011	6%	27%	4%
2010	5%	26%	3%
2009	4%	24%	2%
2008	1%	22%	2%
2007	2%	21%	2%
2006	1%	21%	2%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2008-2024)
Year	Kirby's Mill Elementary School	New Jersey	Medford Township School District
2024	3%	6%
2023	1%	5%	1%
2022	1%	4%	1%
2021	1%	4%	1%
2020	1%	5%	1%
2019	1%	5%	1%
2018	2%	5%	2%
2017	2%	5%	2%
2016	3%	5%	2%
2015	4%	5%	2%
2014	3%	5%	2%
2013	4%	6%	2%
2012	2%	6%	2%
2011	4%	5%	2%
2010	3%	6%	1%
2009	2%	6%	1%
2008	1%	6%	1%

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School Statewide Testing

School District Name

Medford Township School District

Source: National Center for Education Statistics (NCES), NJ Dept. of Education

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<�鶹��ý class='so-dt-title' id='faq'>Frequently Asked Questions

What is Kirby's Mill Elementary School's ranking?

Kirby's Mill Elementary School is ranked #127 out of 2,184 schools, which ranks it among the top 10% of public schools in New Jersey.

What schools are Kirby's Mill Elementary School often compared to?

Kirby's Mill Elementary Schoolis often viewed alongside schools like Indian Mills Elementary School, Chairville Elementary School by visitors of our site.

What percent of students have achieved state testing proficiency in math and reading?

70-74% of students have achieved math proficiency (compared to the 38% NJ state average), while 80-84% of students have achieved reading proficiency (compared to the 49% NJ state average).

How many students attend Kirby's Mill Elementary School?

379 students attend Kirby's Mill Elementary School.

What is the racial composition of the student body?

66% of Kirby's Mill Elementary School students are White, 15% of students are Asian, 9% of students are Hispanic, 6% of students are Black, and 4% of students are Two or more races.

What is the student-teacher ratio of Kirby's Mill Elementary School?

Kirby's Mill Elementary School has a student ration of 13:1, which is higher than the New Jersey state average of 11:1.

What grades does Kirby's Mill Elementary School offer ?

Kirby's Mill Elementary School offers enrollment in grades Prekindergarten-5 (No virtual instruction).

What school district is Kirby's Mill Elementary School part of?

Kirby's Mill Elementary School is part of Medford Township School District.

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