Enrollment
386
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Johnsburg, IL
Johnsburg Elementary School
Federal NCES profile for Johnsburg Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 66/100.
2024-25 NCES dataElementary school (grades K-5)NCES 172049002314
👥 S:T ratio 43
🌟 Gifted program 70
📋 Attendance 87
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Johnsburg Elementary School earns 66/100 on the Resource Investment Index, with class sizes near the Illinois median.
- #1 of 3
- public schools in Johnsburg · Resource Index
- 66
- Resource Index · Higher
- 14.3:1
- students per teacher
- 386
- students enrolled
Johnsburg Elementary School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Johnsburg Elementary School ranks #1 of 3 public schools in Johnsburg, IL.
School address
District: Johnsburg Cusd 12 · Illinois
NCES ID 172049002314 Verify on NCES CCD record →
Teachers (FTE)
27.0
Federal CCD staff survey
Students per teacher
14.3:1
vs 14:1 Illinois avg
+2% vs state
Student-teacher ratio in context
How Johnsburg Elementary School compares with Illinois and U.S. medians
What stands out at Johnsburg Elementary School
Johnsburg Elementary School is a mid-sized elementary school in Johnsburg, Illinois, enrolling 386 students.
Class loads run somewhat heavier than typical: 14.3:1 puts it in the larger third of Illinois schools by student-teacher ratio.
With 386 students, its enrollment sits close to the Illinois median campus size.
Its Resource Investment Index outscores 98% of the 3,845 Illinois schools with a score on record, a top-tier result on this measure.
Its student body is predominantly White (82% of enrollment) (diversity index 31/100).
Attendance holds up well here: only 5.4% of students were chronically absent, below the typical post-pandemic national figure.
Johnsburg Cusd 12 also operates Johnsburg High School (502 students) and Ringwood School Primary Ctr (420 students) alongside Johnsburg Elementary School.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Johnsburg Elementary School compares
Johnsburg Elementary School on the metrics families compare, against Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.3:1 | ▲ 2% | 14:1 | 15.7:1 |
| Enrollment | 386 | top 48% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
14.3:1
Leaner classes than 54% of US schools, a middle-of-the-pack class size.
386
Bigger than 45% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Staffing depth
14.3:1
students per teacher
- 2% above state mean
Top 61% in Illinois - lower ratio than 39% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
5.4%
chronically absent (missed 10%+ of school days)
In the 5-10% range, close to the pre-pandemic national baseline.
Funding equity
$18,345
per pupil, district-wide
- above Illinois avg of $17,042
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
13
in-school suspensions + 1 out-of-school
Suspension rate: 3.4 per 100 students. Combined in-school and out-of-school rate: 3.6 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Student demographics
White 81.9%
Hispanic or Latino 12.7%
Two or More 3.9%
Asian 0.8%
African American 0.5%
American Indian / Alaska Native 0.3%
Largest group: White at 81.9% of enrollment.
Student-body diversity index 31.1/100
Simpson diversity index - at 31.1, Johnsburg Elementary School is less mixed than the Illinois school average of 38.9.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Johnsburg Cusd 12, which includes Johnsburg Elementary School.
$18,345
Per student
+8%
vs Illinois
Avg $17,042
+11%
vs U.S.
Avg $16,593
Revenue mix
Local 64.4%
State 29.3%
Federal 6.3%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Johnsburg Elementary School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Johnsburg High School | Larger | No free-lunch data | Similar S:T ratio |
| Ringwood School Primary Ctr | Similar size | No free-lunch data | Similar S:T ratio |
| Johnsburg Jr High School | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Johnsburg Elementary School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 502
- Students per teacher
- 12.9:1
- Resource Index
- 43/100
- Enrollment
- 420
- Students per teacher
- 14:1
- Resource Index
- 63/100
- Enrollment
- 373
- Students per teacher
- 13.8:1
- Resource Index
- 48/100
Similar elementary schools statewide
Matched by enrollment size and by staffing ratio across all of Illinois, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~386 students)
Similar student-teacher ratio (~14.3:1)
Next steps
Verify locally before acting on Johnsburg Elementary School's federal record.
- Compare Johnsburg Elementary School against another school. Compare schools
- Johnsburg Cusd 12's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Johnsburg Elementary School
How many students attend Johnsburg Elementary School?
Johnsburg Elementary School has 386 students enrolled. It is an elementary school in Johnsburg, IL.
What is the student-teacher ratio at Johnsburg Elementary School?
The student-teacher ratio at Johnsburg Elementary School is 14.3:1, which is 2% higher than the Illinois average of 14:1 and 9% lower than the national average of 15.7:1.
What is the racial and ethnic makeup of Johnsburg Elementary School?
The largest demographic group at Johnsburg Elementary School is White at 81.9% of enrollment, in Johnsburg, IL.
What is the Resource Investment Index for Johnsburg Elementary School?
Johnsburg Elementary School has a Resource Investment Index of 66/100 (higher reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Johnsburg Elementary School rank among public schools in Johnsburg?
By Resource Investment Index, Johnsburg Elementary School ranks #1 of 3 public schools in Johnsburg, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Johnsburg on the city page.
Is Johnsburg Elementary School a good school?
Johnsburg Elementary School earns 66/100 on the Resource Investment Index, with class sizes near the Illinois median. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in Johnsburg Cusd 12?
Besides Johnsburg Elementary School, Johnsburg Cusd 12 also operates Johnsburg High School (502 students), Ringwood School Primary Ctr (420 students), and Johnsburg Jr High School (373 students). See the Johnsburg Cusd 12 district page for the complete list.
Related tools
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.