Enrollment
661
Illinois · 2024-25 NCES data
2024-25 NCES data Other / mixed grade configuration NCES 173042003155
Gray M Sanborn Elem School — Palatine, IL
Federal NCES profile for Gray M Sanborn Elem School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 44/100.
👥 Class size 54
🌟 Gifted program 30
📋 Attendance 49
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
The verdict
Gray M Sanborn Elem School earns a D Resource Investment Index (44/100), even as it posts class sizes smaller than 79% of Illinois schools.
- D
- Resource Index · 44/100
- 11.4:1
- small classes for Illinois
- 661
- students enrolled
School address
District: Palatine Ccsd 15 · Illinois
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
39.0
Federal CCD staff survey
Students per teacher
11.4:1
vs 14.6:1 Illinois avg
-22% vs state
Student-teacher ratio in context
How Gray M Sanborn Elem School compares with Illinois and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
Gray M Sanborn Elem School reports 661 enrolled students to the National Center for Education Statistics (NCES) alongside 39.0 full-time-equivalent teachers, producing a 11.4:1 student-teacher ratio. That figure sits 22% below the Illinois state mean of 14.6:1, signalling more teacher attention per pupil than the state benchmark. Against the national 2024-25 average of 15.7:1, it is 27% lower, a useful calibration for families comparing districts across state lines.
Chronic absenteeism — missing 10% or more of school days — stands at 20.4% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding Palatine Ccsd 15 spends $18,762 per pupil district-wide, above the Illinois average of $17,042 and above the national average of $16,593. Revenue comes 63.0% from local sources (property taxes), 28.2% from the state, and 8.9% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 44/100 (D), calculated from 3 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Gray M Sanborn Elem School compares
Cross-validating school-level NCES values against Illinois state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.4:1 | ▼ 22% | 14.6:1 | 15.7:1 |
| Enrollment | 661 | top 84% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Class size vs. every US school
Students per teacher (lower means more individual attention)
11 Among the smallest classes smaller classes than 82% of 92,598 US schools
Each bar is a band; taller bars hold more US schools. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Department of Education — NCES Common Core of Data · 2024-25
School size vs. every US school
Total enrollment — where this school sits by size (neither large nor small is 'better')
661 larger than 78% of 95,891 US schools
Each bar is a band; taller bars hold more US schools. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Department of Education — NCES Common Core of Data · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Staffing depth
11.4:1
students per teacher
— 22% below state mean
Top 21% in Illinois — lower ratio than 79% of state schools
Below the 15:1 benchmark — typical of schools with smaller class sizes and more individualized attention.
Engagement
20.4%
chronically absent (missed 10%+ of school days)
Chronic absenteeism at or above 20% — the CDC threshold for "high" — signals significant barriers to regular attendance.
Funding equity
$18,762
per pupil, district-wide
— above Illinois avg of $17,042
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
11
in-school suspensions + 6 out-of-school
Suspension rate: 1.7 per 100 students. Combined in-school and out-of-school rate: 2.6 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 661 Top 84% in Illinois — larger than 16% of 3,845 state schools
Teachers (FTE) 39.0
Students per teacher 11.4:1 -22% vs state
Free-lunch eligible —
NCES ID 173042003155
Student demographics
White 37.4%
Hispanic or Latino 37.4%
African American 9.7%
Asian 9.5%
Two or More 5.6%
American Indian / Alaska Native 0.5%
Largest group: Hispanic or Latino at 37.4% of enrollment.
Programs & staff
Counselors (FTE) 0.0
Discipline & special education
Chronically absent 20.4%
In-school suspensions 11
Out-of-school suspensions 6
Funding & spending
District-wide per-pupil expenditure for Palatine Ccsd 15, which includes Gray M Sanborn Elem School.
$18,762
Per student
+10%
vs Illinois
Avg $17,042
+13%
vs U.S.
Avg $16,593
Revenue mix
Local 63.0%
State 28.2%
Federal 8.9%
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.
Other Schools in This District
- Enrollment
- 1,128
- Students per teacher
- 16.1:1
- Enrollment
- 847
- Students per teacher
- 10.2:1
- Enrollment
- 772
- Students per teacher
- 17.5:1
- Enrollment
- 717
- Students per teacher
- 14.8:1
- Enrollment
- 679
- Students per teacher
- 14.2:1
Similar other schools in Palatine
4 comparable other schools (grades Mixed) serving the same city.
Lincoln Elementary School
Standard public school
772 students 17.5:1 students per teacher
Lake Louise Elem School
Standard public school
608 students 25.8:1 students per teacher
Jane Addams Elem School
Standard public school
567 students 10.3:1 students per teacher
Winston Campus Elementary
Standard public school
2 students 7.6:1 students per teacher
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about Gray M Sanborn Elem School
How many students attend Gray M Sanborn Elem School?
Gray M Sanborn Elem School has 661 students enrolled. It is a other school in Palatine, IL.
What is the student-teacher ratio at Gray M Sanborn Elem School?
The student-teacher ratio at Gray M Sanborn Elem School is 11.4:1, which is 22% lower than the Illinois average of 14.6:1 and 27% 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 Gray M Sanborn Elem School?
The largest demographic group at Gray M Sanborn Elem School is Hispanic or Latino at 37.4%. The school serves a diverse student body in Palatine, IL.
What is the Resource Investment Index for Gray M Sanborn Elem School?
Gray M Sanborn Elem School has a Resource Investment Index of 44/100 (D) based on 3 factors: student-teacher ratio, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.
Is Gray M Sanborn Elem School a good school?
Gray M Sanborn Elem School earns a D Resource Investment Index (44/100), even as it posts class sizes smaller than 79% of Illinois schools. The Resource Investment Index reflects staffing, counselor access, gifted programs, and attendance reported to NCES, not test scores or academic outcomes, so treat it as a resource snapshot rather than an overall rating.