- Enrollment
- 37
- Students per teacher
- 5.3:1
- Resource Index
- 67/100
Other / mixed grade configuration · Harrisburg, IL
School District 428 Iyc-Hrb
Federal NCES profile for School District 428 Iyc-Hrb, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 69/100.
2024-25 NCES dataOther / mixed grade configurationNCES 170000604902
👥 S:T ratio 86
🌟 Gifted program 30
🎓 Counselors 92
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
School District 428 Iyc-Hrb earns 69/100 on the Resource Investment Index, with class sizes smaller than 99% of Illinois schools. It is also one of the smallest schools in Illinois.
- #1 of 6
- public schools in Harrisburg · Resource Index
- 69
- Resource Index · Higher
- 3.5:1
- small classes for Illinois
- 42
- students enrolled
School District 428 Iyc-Hrb has class sizes smaller than 99% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, School District 428 Iyc-Hrb ranks #1 of 6 public schools in Harrisburg, IL.
School address
District: Idjj Sch Dist 428 · Illinois
NCES ID 170000604902 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+9 students YoY
School District 428 Iyc-Hrb grew from 39 students in 2022-23 to 48 in 2023-24 (+23.1%).
Teacher FTE held 12.0 → 12.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Growing CCD campus
+9 students YoY 170000604902 · Harrisburg, IL Other · SMALL · TRAD
42 enr · 3.5:1 · RII 69
Nearest enrollment peer: Iyc Chicago (37 students)
School District 428 Iyc-Hrb grew from 39 students in 2022-23 to 48 in 2023-24 (+23.1%). Teacher FTE held 12.0 → 12.0 across the same CCD years. Read with this school → · District book → · Illinois schools → · Find another →
School District 428 Iyc-Hrb in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- This school
School District 428 Iyc-Hrb
42 students
- Iyc Chicago
Iyc Chicago
37 students
- Illinois Youth
Illinois Youth Center-Warrenville
34 students
- Illinois Youth
Illinois Youth Ctr - St Charles
19 students
- Il Youth Cente 12
Il Youth Center - Pere Marquette
12 students
What this shows School District 428 Iyc-Hrb reports 42 students on the CCD universe file.
How School District 428 Iyc-Hrb compares
School District 428 Iyc-Hrb is a growing campus on CCD: ratios and free-lunch share vs Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 3.5:1 | ▼ 75% | 14:1 | 15.7:1 |
| Enrollment | 42 | top 99% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
3.5:1
Leaner classes than 99% of US schools, among the more generously staffed nationally.
42
Bigger than 5% of US schools by enrollment, a small campus.
Equity indicators methodology
Staffing depth
3.5:1
students per teacher
- 75% below state mean
Top 1% in Illinois - lower ratio than 100% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Support staff
Counselors1.0 FTE
Per 42 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
African American 47.6%
White 33.3%
Two or More 14.3%
Hispanic or Latino 4.8%
Largest group: African American at 47.6% of enrollment.
Student-body diversity index 64.0/100
Simpson diversity index - at 64.0, School District 428 Iyc-Hrb is more mixed than the Illinois school average of 38.9.
Programs
How School District 428 Iyc-Hrb Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Iyc Chicago | Similar size | No free-lunch data | Higher S:T ratio |
| Illinois Youth Center-Warrenville | Similar size | No free-lunch data | Higher S:T ratio |
| Illinois Youth Ctr - St Charles | Smaller | No free-lunch data | Similar S:T ratio |
| Il Youth Center - Pere Marquette | Smaller | No free-lunch data | Lower S:T ratio |
Comparisons are relative to School District 428 Iyc-Hrb's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 34
- Students per teacher
- 11.3:1
- Resource Index
- 59/100
- Enrollment
- 19
- Students per teacher
- 3.8:1
- Resource Index
- 70/100
- Enrollment
- 12
- Students per teacher
- 1.7:1
- Resource Index
- 74/100
Similar other schools in Harrisburg
1 comparable other schools (grades Mixed) serving the same city.
Nationwide other schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~42 students)
Similar student-teacher ratio (~3.5:1)
Frequently asked questions about School District 428 Iyc-Hrb
How many students attend School District 428 Iyc-Hrb?
School District 428 Iyc-Hrb has 42 students enrolled. It is an alternative school in Harrisburg, IL. CCD year-over-year: 39 (2022-23) → 48 (2023-24), up 9.
What is the student-teacher ratio at School District 428 Iyc-Hrb?
The student-teacher ratio at School District 428 Iyc-Hrb is 3.5:1, which is 75% lower than the Illinois average of 14:1 and 78% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of School District 428 Iyc-Hrb?
The largest demographic group at School District 428 Iyc-Hrb is African American at 47.6% of enrollment, in Harrisburg, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 64.0/100.
What is the Resource Investment Index for School District 428 Iyc-Hrb?
School District 428 Iyc-Hrb has a Resource Investment Index of 69/100 (higher reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, gifted-program reporting, counselor availability. Not a test-score or academic measure (national median ~41/100, see methodology).
How does School District 428 Iyc-Hrb rank among public schools in Harrisburg?
By Resource Investment Index, School District 428 Iyc-Hrb ranks #1 of 6 public schools in Harrisburg, 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 Harrisburg on the city page.
What other schools are in Idjj Sch Dist 428?
Besides School District 428 Iyc-Hrb, Idjj Sch Dist 428 also operates Iyc Chicago (37 students), Illinois Youth Center-Warrenville (34 students), and Illinois Youth Ctr - St Charles (19 students). See the Idjj Sch Dist 428 district page for the complete list.