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SCHOOL COMMUNITY·CCSD 93·NCES 171047004387

Elsie C Johnson Elem Sch

1380 Nautilus Ln, Hanover Park, IL 60133 · (630) 671-8800 · DuPage County
GRADES KG–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL253 STUDENTS
Enrollment
253
Elementary
DISTRICT 318 · STATE 381
Student : Teacher
7.4:1
34 FTE teachers
DISTRICT 11.3:1 · STATE 13.9:1
Free / Reduced Lunch
57%
145 students
DISTRICT 48% · STATE 56%
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
Kindergarten
44
Grade 1
37
Grade 2
35
Grade 3
49
Grade 4
43
Grade 5
45
Student demographics
White
5923%
DISTRICT 37% · STATE 45%
Hispanic
12951%
DISTRICT 32% · STATE 29%
Black
156%
DISTRICT 6% · STATE 16%
Asian
4518%
DISTRICT 22% · STATE 6%
Two+
31%
DISTRICT 2% · STATE 5%
Native American
21%
DISTRICT 0% · STATE 0%
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
12449%
Female
12951%

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Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
46.4%
IL avg 51.0% . +14.2pp since 2023
Math
33.3%
IL avg 37.9% . +9.2pp since 2023
Source: IAR + ISA. 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
41.0%
composite math + reading, all grades
Predicted
38.4%
based on IL schools with similar FRL share
Beats by
+2.5pp
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
253
-75 (-23%) vs 2017
Student : Teacher
7.4:1
was 9.9:1
% White
23%
was 28%
% Hispanic
51%
was 35%
% Black
6%
was 8%
% Asian
18%
was 23%
Source: NCES Common Core of Data

About Elsie C Johnson Elem Sch

Elsie C Johnson Elem Sch is one of the small elementary-level communitys in Hanover Park, Illinois, overseen by CCSD 93, with 253 students on its rolls from grades K through 5. By comparison, Illinois's public schools average about 381 students each, so Elsie C Johnson Elem Sch sits 34% smaller than that benchmark.

Elsie C Johnson Elem Sch is one of 9 schools operated by CCSD 93, a district that works with 3,319 students overall.

In terms of who attends, Elsie C Johnson Elem Sch logs that the largest single group is Hispanic at 51%, but no single group is in the majority. Beyond that, the school logs 23% White, 18% Asian, 6% Black. That is considerably more Hispanic than the county at large, where the share is closer to 16%.

On the income-and-resources front, Elsie C Johnson Elem Sch shows 34 full-time-equivalent teachers, putting the student-to-teacher ratio at about 7.4:1. The state averages around 13.9:1, so this campus is tighter than the state norm typical. An estimated 57% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. By comparison, DuPage County runs at roughly 34%, so the school's eligibility rate is above the surrounding baseline.

On a demographically-adjusted basis, Elsie C Johnson Elem Sch performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 38.4%, the actual is 41.0%, a residual of +2.5 points.

In the broader community, ACS estimates for DuPage County put median household earnings sit near $112,096, about 52% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 5%. In all, DuPage County runs 277 public schools (combined enrollment of about 138,557 students), of which Elsie C Johnson Elem Sch is one.

The closest other public school is Cloverdale Elem School, roughly 0.7 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, Elsie C Johnson Elem Sch comes 7th of 8 in the immediate cluster, beneath the nearby-schools average of 49.3%.

The school occupies an outer-ring site.

Looking at the recent track record. Elsie C Johnson Elem Sch's enrollment has edged down 23% since 2018, when it stood at 328 (now 253). Hispanic enrollment moved from 35% to 51% across the same window. Class-load math has narrowed: from 9.9:1 in 2018 to 7.4:1 in 2025.

Within the allk12 community for this school, the feed for Elsie C Johnson Elem Sch typically covers classroom updates, athletics, and weather closures. Members of the school community can share what they know.

DuPage County at a glance

View full county profile
Population
930,024
Census ACS
Median income
$112,096
Household, ACS
Bachelor's+
52%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
277
138,557 students

Quick facts

School name
Elsie C Johnson Elem Sch
District
CCSD 93
Address
1380 Nautilus Ln, Hanover Park, IL 60133
Phone
(630) 671-8800
County
DuPage County
Level
Elementary
Grade range
KG–05
Total enrollment
253
Teachers (FTE)
34
Student–teacher ratio
7.4:1
Free/Reduced lunch
145 (57%)
Locale
21-Suburb: Large
NCES ID
171047004387
Charter school
No
Virtual school
No

Related schools

Other schools in CCSD 93
Other schools in Hanover Park
Nearby schools

Frequently asked questions

About Elsie C Johnson Elem Sch
What is the total enrollment at Elsie C Johnson Elem Sch?
Elsie C Johnson Elem Sch enrolls approximately 253 students in grades KG-05.
What grades does Elsie C Johnson Elem Sch serve?
Elsie C Johnson Elem Sch serves grades KG-05.
How many teachers does Elsie C Johnson Elem Sch have?
Elsie C Johnson Elem Sch employs 34 FTE teachers, for a student-to-teacher ratio of 7.4:1.
What is the student diversity at Elsie C Johnson Elem Sch?
Student demographics at Elsie C Johnson Elem Sch are roughly 23% White, 51% Hispanic, 6% Black, 18% Asian, 1% Two or more.
Is Elsie C Johnson Elem Sch public or private?
Elsie C Johnson Elem Sch is a public K-12 school, overseen by CCSD 93.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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