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SCHOOL COMMUNITY·HILLSIDE PUBLIC SCHOOL DISTRICT·NCES 340729005546

Walter O. Krumbiegel Middle School

145 HILLSIDE AVE, HILLSIDE, NJ 07205 · (908) 352-7664 · Union County
GRADES 07–08MIDDLE21-SUBURBTITLE IREGULAR SCHOOL323 STUDENTS
Enrollment
323
Middle
DISTRICT 210 · STATE 578
Student : Teacher
10.8:1
30 FTE teachers
DISTRICT 13.5:1 · STATE 10.9:1
Free / Reduced Lunch
73%
236 students
DISTRICT 73% · STATE 41%
Community
0
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 7
174
Grade 8
149
Student demographics
White
155%
DISTRICT 9% · STATE 37%
Hispanic
12840%
DISTRICT 38% · STATE 35%
Black
17855%
DISTRICT 50% · STATE 14%
Asian
21%
DISTRICT 1% · STATE 10%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
16952%
Female
15448%

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Test scores

NJSLA 2024-25 . % Meeting or Exceeding Expectations
English Language Arts
34.1%
NJ avg 53.1% . +8.6pp since 2023
Math
11.3%
NJ avg 41.6% . +5.1pp since 2023
Source: NJSLA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
17.8%
composite math + reading, all grades
Predicted
26.2%
based on NJ schools with similar FRL share
Beats by
-8.4pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
323
-83 (-20%) vs 2017
Student : Teacher
10.8:1
was 11.3:1
% White
5%
was 9%
% Hispanic
40%
was 22%
% Black
55%
was 67%
% Asian
1%
was 1%
Source: NCES Common Core of Data

About Walter O. Krumbiegel Middle School

Set in HILLSIDE, New Jersey, Walter O. Krumbiegel Middle School is a small 6-8 campus, run under Hillside Public School District. It works with 323 students across grades 7 through 8. That puts it 44% smaller than the typical public school in New Jersey, which averages around 578 students.

Walter O. Krumbiegel Middle School is one of 7 schools operated by Hillside Public School District, a district that works with 2,957 students overall.

In terms of who attends, Walter O. Krumbiegel Middle School records that 55% of the student body identifies as Black. Other groups include 40% Hispanic, 5% White. The wider county runs roughly 20% Black, putting the school's mix considerably more Black than the area baseline.

Looking at school resources, Walter O. Krumbiegel Middle School shows 30 full-time-equivalent teachers, putting the student-to-teacher ratio at about 10.8:1. That tracks the state average closely. An estimated 73% of students are eligible for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. That share is above Union County's rate of about 52%.

On a demographically-adjusted basis, Walter O. Krumbiegel Middle School sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 26.2%; this one delivers 17.8%.

Across the wider county, community-level numbers for Union County indicate the typical household earns roughly $103,202 per year, 39% of adults hold a bachelor's degree or higher, and roughly 7% of residents live below the federal poverty line. Across Union County's 180 public schools (combined enrollment of about 99,046 students), Walter O. Krumbiegel Middle School is one campus in the mix.

Nearest neighbor: Abram P. Morris Early Childhood Center, around 0.5 miles off. Within five miles, there are 8 other public schools. On composite proficiency, Walter O. Krumbiegel Middle School comes 4th of 8 in the immediate cluster, behind the nearby-schools average of 23.5%.

The school occupies an outer-ring site.

Five-year trend. Looking back 7 years, enrollment at Walter O. Krumbiegel Middle School has edged down 20%, going from 406 students in 2018 to 323 in 2025. Over the same period, the Hispanic share ticked up from 22% to 40%.

In the discussion threads here, the page collects discussion, questions, and updates around open house dates, ride-share offers, and field-trip permission slips. Posting is open to anyone connected to the school.

Union County at a glance

View full county profile
Population
579,290
Census ACS
Median income
$103,202
Household, ACS
Bachelor's+
39%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
180
99,046 students

Quick facts

School name
Walter O. Krumbiegel Middle School
District
Hillside Public School District
Address
145 HILLSIDE AVE, HILLSIDE, NJ 07205
Phone
(908) 352-7664
County
Union County
Level
Middle
Grade range
07–08
Total enrollment
323
Teachers (FTE)
30
Student–teacher ratio
10.8:1
Free/Reduced lunch
236 (73%)
Locale
21-Suburb: Large
NCES ID
340729005546
Charter school
No
Virtual school
No

Related schools

Other schools in Hillside Public School District
Other schools in HILLSIDE
Nearby schools

Frequently asked questions

About Walter O. Krumbiegel Middle School
How many students attend Walter O. Krumbiegel Middle School?
Walter O. Krumbiegel Middle School enrolls approximately 323 students in grades 07-08.
Is Walter O. Krumbiegel Middle School an elementary, middle, or high school?
Walter O. Krumbiegel Middle School is a middle school covering grades 07-08.
How many students per teacher at Walter O. Krumbiegel Middle School?
Approximately 10.8:1 students per teacher at Walter O. Krumbiegel Middle School.
What is the student diversity at Walter O. Krumbiegel Middle School?
Student demographics at Walter O. Krumbiegel Middle School are roughly 5% White, 40% Hispanic, 55% Black, 1% Asian.
Who oversees Walter O. Krumbiegel Middle School?
Walter O. Krumbiegel Middle School is overseen by Hillside Public School District in Union County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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