- Enrollment
- 1,072
- Students per teacher
- 14.7:1
- Resource Index
- 23/100
Elementary school (grades K-5) · Joliet, IL
Sator Sanchez Elem School
Federal NCES profile for Sator Sanchez Elem School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 19/100.
2024-25 NCES dataElementary school (grades K-5)NCES 172058005730
👥 S:T ratio 42
🌟 Gifted program 30
🎓 Counselors 0
📋 Attendance 6
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Sator Sanchez Elem School earns 19/100 on the Resource Investment Index, with class sizes near the Illinois median.
- #17 of 20
- elementary schools in Joliet · Resource Index
- 19
- Resource Index · Lower
- 14.4:1
- students per teacher
- 635
- students enrolled
Sator Sanchez Elem School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Sator Sanchez Elem School ranks #17 of 20 elementary schools in Joliet, IL.
School address
District: Joliet Psd 86 · Illinois
NCES ID 172058005730 Verify on NCES CCD record →
NCES CCD universe card
School universe 172058005730 · Joliet, IL Elementary · MID · TRAD
635 enr · 14.4:1 · RII 19
Nearest enrollment peer: Hufford Junior High School (1,072 students)
Resource Investment Index #17 of 20 elementary schools in Joliet. NCES Common Core of Data stamps for this campus. Read with this school → · District book → · Illinois schools → · Find another →
Sator Sanchez Elem School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Hufford Junior
Hufford Junior High School
1,072 students
- Washington Jr
Washington Jr High & Academy Prgm
724 students
- Dirksen Junior
Dirksen Junior High School
653 students
- This school
Sator Sanchez Elem School
635 students
- Pershing Elem
Pershing Elem School
621 students
- Lynne Thigpen
Lynne Thigpen Elem School
620 students
What this shows Sator Sanchez Elem School reports 635 students on the CCD universe file.
How Sator Sanchez Elem School compares
Sator Sanchez Elem 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 | 14.4:1 | ▲ 3% | 14:1 | 15.7:1 |
| Enrollment | 635 | top 18% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
14.4:1
Leaner classes than 53% of US schools, a middle-of-the-pack class size.
635
Bigger than 76% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Staffing depth
14.4:1
students per teacher
- 3% above state mean
Top 62% in Illinois - lower ratio than 38% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
37.8%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$22,414
per pupil, district-wide
- above Illinois avg of $18,196
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 635 students, the combined health-and-guidance staffing load for this school.
Discipline context
6
in-school suspensions + 16 out-of-school
Suspension rate: 0.9 per 100 students. Combined in-school and out-of-school rate: 3.5 per 100 students. Reported via the Civil Rights Data Collection. Includes 3 expulsions.
Student demographics
Hispanic or Latino 89.4%
African American 8.2%
White 1.4%
Two or More 0.9%
Largest group: Hispanic or Latino at 89.4% of enrollment.
Student-body diversity index 19.4/100
Simpson diversity index - at 19.4, Sator Sanchez Elem School is less mixed than the Illinois school average of 38.9.
Programs
Funding & spending
District-wide per-pupil expenditure for Joliet Psd 86, which includes Sator Sanchez Elem School.
$22,414
Per student
+23%
vs Illinois
Avg $18,196
+27%
vs U.S.
Avg $17,658
Revenue mix
Local 24.4%
State 63.0%
Federal 12.5%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2022-23 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Sator Sanchez Elem School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Hufford Junior High School | Larger | No free-lunch data | Similar S:T ratio |
| Washington Jr High & Academy Prgm | Similar size | No free-lunch data | Similar S:T ratio |
| Dirksen Junior High School | Similar size | No free-lunch data | Similar S:T ratio |
| Pershing Elem School | Similar size | No free-lunch data | Higher S:T ratio |
| Lynne Thigpen Elem School | Similar size | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Sator Sanchez Elem School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 724
- Students per teacher
- 13.2:1
- Resource Index
- 27/100
- Enrollment
- 653
- Students per teacher
- 13.9:1
- Resource Index
- 19/100
- Enrollment
- 621
- Students per teacher
- 20:1
- Resource Index
- 23/100
- Enrollment
- 620
- Students per teacher
- 16.8:1
- Resource Index
- 16/100
Similar elementary schools in Joliet
6 comparable elementary schools (grades K-5) serving the same city.
Thomas Jefferson Elem Sch
Standard public school
646 students 15.8:1 students per teacher
Pershing Elem School
Standard public school
621 students 20:1 students per teacher
Lynne Thigpen Elem School
Standard public school
620 students 16.8:1 students per teacher
Farragut Elem School
Standard public school
568 students 18.3:1 students per teacher
Jones Elementary School
Standard public school
553 students 15.4:1 students per teacher
Grand Prairie Elem School
Standard public school
494 students 12:1 students per teacher
Nationwide elementary 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 (~635 students)
Frequently asked questions about Sator Sanchez Elem School
How many students attend Sator Sanchez Elem School?
Sator Sanchez Elem School has 635 students enrolled. It is an elementary school in Joliet, IL.
What is the student-teacher ratio at Sator Sanchez Elem School?
The student-teacher ratio at Sator Sanchez Elem School is 14.4:1, which is 3% higher than the Illinois average of 14:1 and 8% lower than the national average of 15.7:1.
What is the racial and ethnic makeup of Sator Sanchez Elem School?
The largest demographic group at Sator Sanchez Elem School is Hispanic or Latino at 89.4% of enrollment, in Joliet, IL.
What is the Resource Investment Index for Sator Sanchez Elem School?
Sator Sanchez Elem School has a Resource Investment Index of 19/100 (lower reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Sator Sanchez Elem School rank among elementary schools in Joliet?
By Resource Investment Index, Sator Sanchez Elem School ranks #17 of 20 elementary schools in Joliet, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Joliet on the city page.
What other schools are in Joliet Psd 86?
Besides Sator Sanchez Elem School, Joliet Psd 86 also operates Hufford Junior High School (1,072 students), Washington Jr High & Academy Prgm (724 students), and Dirksen Junior High School (653 students). See the Joliet Psd 86 district page for the complete list.
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, the data changelog, or report a data error. Data current as of August 2026.