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SCHOOL COMMUNITY·MORRIS SCHOOL DISTRICT·NCES 341081004384

Sussex Avenue School

125 SUSSEX AVENUE, MORRISTOWN, NJ 07960 · (973) 292-2250 · Morris County
GRADES 03–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL327 STUDENTS
Enrollment
327
Elementary
DISTRICT 281 · STATE 405
Student : Teacher
10.9:1
30 FTE teachers
DISTRICT 9.6:1 · STATE 11.4:1
Free / Reduced Lunch
45%
148 students
DISTRICT 46% · STATE 41%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 3
111
Grade 4
112
Grade 5
104
Student demographics
White
12939%
DISTRICT 39% · STATE 37%
Hispanic
15447%
DISTRICT 47% · STATE 35%
Black
247%
DISTRICT 7% · STATE 14%
Asian
62%
DISTRICT 3% · STATE 10%
Two+
144%
DISTRICT 3% · STATE 3%
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
16851%
Female
15949%

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Test scores

NJSLA 2024-25 . % Meeting or Exceeding Expectations
English Language Arts
54.3%
NJ avg 53.1% . +6.0pp since 2023
Math
45.1%
NJ avg 41.6% . +3.3pp 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
43.5%
composite math + reading, all grades
Predicted
41.4%
based on NJ schools with similar FRL share
Beats by
+2.1pp
above 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
327
+20 (+7%) vs 2017
Student : Teacher
10.9:1
was 11.0:1
% White
39%
was 56%
% Hispanic
47%
was 31%
% Black
7%
was 9%
% Asian
2%
was 4%
Source: NCES Common Core of Data

About Sussex Avenue School

Sussex Avenue School operates as a close-knit elementary campus in MORRISTOWN, New Jersey, overseen by Morris School District. Current enrollment sits at 327 students spanning grades 3 through 5.

Morris School District runs 10 schools in total, collectively educating 5,138 students. Sussex Avenue School is one of those campuses.

For racial and ethnic makeup, Sussex Avenue School shows that the most-represented group is Hispanic (47%), with the rest of the student body spread across multiple groups; the rest breaks down as 39% White, 7% Black, 4% multiracial. By comparison, Morris County as a whole is about 16% Hispanic, so the school skews visibly more Hispanic than its surroundings.

Looking at school resources, Staff filings list 30 full-time-equivalent teachers, which works out to roughly 10.9:1 students per teacher. The state averages about 11.4:1, putting this campus right in line with peers. Roughly 45% of students at Sussex Avenue School qualify for free or reduced-price lunch, often used as a Title I proxy. Set against Morris County (around 19%), the school's rate is noticeably above typical.

After controlling for student poverty, Sussex Avenue School tracks the demographic baseline. The model predicts 41.4% given the school's FRL share; actual proficiency is 43.5%.

In the broader community, census data for Morris County shows the typical household earns roughly $137,326 per year, about 58% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 3%. In all, Morris County runs 156 public schools (combined enrollment of about 72,239 students), of which Sussex Avenue School is one.

Alexander Hamilton is the nearest neighboring public school, about 0.6 miles from this campus. Counting just inside five miles, 8 other public schools cluster around Sussex Avenue School. Among the 6 schools in that immediate cluster with test data (this one included), Sussex Avenue School ranks 4th on composite proficiency, beneath the local average of 52.9%.

Sussex Avenue School operates from a commuter-belt location.

Looking at the recent track record. Sussex Avenue School's enrollment has rose 7% since 2018, when it stood at 307 (now 327). Hispanic enrollment moved from 31% to 47% across the same window.

On allk12, recent activity here tends to focus on enrollment questions, classroom assignments, and PTA news. The community welcomes input from current and former families.

Morris County at a glance

View full county profile
Population
514,528
Census ACS
Median income
$137,326
Household, ACS
Bachelor's+
58%
Adults 25+
Poverty rate
3%
Below federal line
Schools in county
156
72,239 students

Quick facts

School name
Sussex Avenue School
District
Morris School District
Address
125 SUSSEX AVENUE, MORRISTOWN, NJ 07960
Phone
(973) 292-2250
County
Morris County
Level
Elementary
Grade range
03–05
Total enrollment
327
Teachers (FTE)
30
Student–teacher ratio
10.9:1
Free/Reduced lunch
148 (45%)
Locale
21-Suburb: Large
NCES ID
341081004384
Charter school
No
Virtual school
No

Related schools

Other schools in Morris School District
Other schools in MORRISTOWN
Nearby schools

Frequently asked questions

About Sussex Avenue School
What is the total enrollment at Sussex Avenue School?
Sussex Avenue School enrolls approximately 327 students in grades 03-05.
What age range does Sussex Avenue School serve?
Sussex Avenue School serves students from grade 03 through grade 05.
How many students per teacher at Sussex Avenue School?
Approximately 10.9:1 students per teacher at Sussex Avenue School.
What is the student diversity at Sussex Avenue School?
Student demographics at Sussex Avenue School are roughly 39% White, 47% Hispanic, 7% Black, 2% Asian, 4% Two or more.
What district is Sussex Avenue School in?
Sussex Avenue School is part of Morris School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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