- Enrollment
- 42
- Students per teacher
- 3.5:1
- Resource Index
- 69/100
Other / mixed grade configuration · Grafton, IL
Il Youth Center - Pere Marquette
Federal NCES profile for Il Youth Center - Pere Marquette, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 74/100.
2024-25 NCES dataOther / mixed grade configurationNCES 170000604488
👥 S:T ratio 93
🌟 Gifted program 30
🎓 Counselors 98
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Il Youth Center - Pere Marquette earns 74/100 on the Resource Investment Index, with class sizes smaller than 99% of Illinois schools. It is also one of the smallest schools in Illinois.
- 74
- Resource Index · Higher
- 1.7:1
- small classes for Illinois
- 12
- students enrolled
Il Youth Center - Pere Marquette has class sizes smaller than 99% of Illinois schools. Computed live against every Illinois school reporting to NCES.
School address
District: Idjj Sch Dist 428 · Illinois
NCES ID 170000604488 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+3 students YoY
Il Youth Center - Pere Marquette grew from 7 students in 2022-23 to 10 in 2023-24 (+42.9%).
Teacher FTE held 7.0 → 7.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Growing CCD campus
+3 students YoY 170000604488 · Grafton, IL Other · SMALL · TRAD
12 enr · 1.7:1 · RII 74
Nearest enrollment peer: School District 428 Iyc-Hrb (42 students)
Il Youth Center - Pere Marquette grew from 7 students in 2022-23 to 10 in 2023-24 (+42.9%). Teacher FTE held 7.0 → 7.0 across the same CCD years. Read with this school → · District book → · Illinois schools → · Find another →
Il Youth Center - Pere Marquette in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- School Distric
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
- This school 12
Il Youth Center - Pere Marquette
12 students
What this shows Il Youth Center - Pere Marquette reports 12 students on the CCD universe file.
How Il Youth Center - Pere Marquette compares
Il Youth Center - Pere Marquette 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 | 1.7:1 | ▼ 88% | 14:1 | 15.7:1 |
| Enrollment | 12 | top 100% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
1.7:1
Leaner classes than 100% of US schools, among the more generously staffed nationally.
12
Bigger than 2% of US schools by enrollment, a small campus.
Equity indicators methodology
Staffing depth
1.7:1
students per teacher
- 88% 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 12 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 50.0%
White 25.0%
Two or More 16.7%
Hispanic or Latino 8.3%
Largest group: African American at 50.0% of enrollment.
Student-body diversity index 65.3/100
Simpson diversity index - at 65.3, Il Youth Center - Pere Marquette is more mixed than the Illinois school average of 38.9.
Programs
How Il Youth Center - Pere Marquette Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| School District 428 Iyc-Hrb | Larger | No free-lunch data | Higher S:T ratio |
| Iyc Chicago | Larger | No free-lunch data | Higher S:T ratio |
| Illinois Youth Center-Warrenville | Larger | No free-lunch data | Higher S:T ratio |
| Illinois Youth Ctr - St Charles | Larger | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Il Youth Center - Pere Marquette's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 37
- Students per teacher
- 5.3:1
- Resource Index
- 67/100
- Enrollment
- 34
- Students per teacher
- 11.3:1
- Resource Index
- 59/100
- Enrollment
- 19
- Students per teacher
- 3.8:1
- Resource Index
- 70/100
Similar other schools in Grafton
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 (~12 students)
Frequently asked questions about Il Youth Center - Pere Marquette
How many students attend Il Youth Center - Pere Marquette?
Il Youth Center - Pere Marquette has 12 students enrolled. It is an alternative school in Grafton, IL. CCD year-over-year: 7 (2022-23) → 10 (2023-24), up 3.
What is the student-teacher ratio at Il Youth Center - Pere Marquette?
The student-teacher ratio at Il Youth Center - Pere Marquette is 1.7:1, which is 88% lower than the Illinois average of 14:1 and 89% 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 Il Youth Center - Pere Marquette?
The largest demographic group at Il Youth Center - Pere Marquette is African American at 50.0% of enrollment, in Grafton, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 65.3/100.
What is the Resource Investment Index for Il Youth Center - Pere Marquette?
Il Youth Center - Pere Marquette has a Resource Investment Index of 74/100 (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).
What other schools are in Idjj Sch Dist 428?
Besides Il Youth Center - Pere Marquette, Idjj Sch Dist 428 also operates School District 428 Iyc-Hrb (42 students), Iyc Chicago (37 students), and Illinois Youth Center-Warrenville (34 students). See the Idjj Sch Dist 428 district page for the complete list.