Enrollment
408
Illinois · 2024-25 NCES data
2024-25 NCES data Elementary school (grades K-5) NCES 170855004800
Algonquin Lakes Elem Sch — Algonquin, IL
Federal NCES profile for Algonquin Lakes Elem Sch, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 46/100.
👥 Class size 48
🌟 Gifted program 30
📋 Attendance 58
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
Algonquin Lakes Elem Sch earns a D Resource Investment Index (46/100), with class sizes near the Illinois median.
- D
- Resource Index · 46/100
- 12.9:1
- students per teacher
- 408
- students enrolled
School address
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)
32.0
Federal CCD staff survey
Students per teacher
12.9:1
vs 14.6:1 Illinois avg
-12% vs state
Student-teacher ratio in context
How Algonquin Lakes Elem Sch 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
Algonquin Lakes Elem Sch reports 408 enrolled students to the National Center for Education Statistics (NCES) alongside 32.0 full-time-equivalent teachers, producing a 12.9:1 student-teacher ratio. That figure sits 12% 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 18% lower, a useful calibration for families comparing districts across state lines.
Chronic absenteeism — missing 10% or more of school days — stands at 16.7% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding Cusd 300 spends $16,386 per pupil district-wide, below the Illinois average of $17,042 and below the national average of $16,593. Revenue comes 56.0% from local sources (property taxes), 36.4% from the state, and 7.6% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 46/100 (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 Algonquin Lakes Elem Sch 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 | 12.9:1 | ▼ 12% | 14.6:1 | 15.7:1 |
| Enrollment | 408 | top 56% | — | — |
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)
13 Among the smallest classes smaller classes than 70% 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')
408 larger than 49% 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
12.9:1
students per teacher
— 12% below state mean
Top 40% in Illinois — lower ratio than 60% of state schools
Below the 15:1 benchmark — typical of schools with smaller class sizes and more individualized attention.
Engagement
16.7%
chronically absent (missed 10%+ of school days)
Between 10–20% — above the pre-pandemic baseline of ~15% nationally but within the current U.S. range.
Funding equity
$16,386
per pupil, district-wide
— below Illinois avg of $17,042
Below the U.S. average per-pupil spend — funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
12
in-school suspensions + 4 out-of-school
Suspension rate: 2.9 per 100 students. Combined in-school and out-of-school rate: 3.9 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 408 Top 56% in Illinois — larger than 44% of 3,845 state schools
Teachers (FTE) 32.0
Students per teacher 12.9:1 -12% vs state
Free-lunch eligible —
NCES ID 170855004800
Student demographics
White 44.1%
Hispanic or Latino 41.7%
Two or More 5.1%
African American 4.7%
Asian 3.7%
American Indian / Alaska Native 0.5%
Native Hawaiian / Pacific Islander 0.2%
Largest group: White at 44.1% of enrollment.
Programs & staff
Counselors (FTE) 0.0
Discipline & special education
Chronically absent 16.7%
In-school suspensions 12
Out-of-school suspensions 4
Funding & spending
District-wide per-pupil expenditure for Cusd 300, which includes Algonquin Lakes Elem Sch.
$16,386
Per student
-4%
vs Illinois
Avg $17,042
-1%
vs U.S.
Avg $16,593
Revenue mix
Local 56.0%
State 36.4%
Federal 7.6%
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
- 2,573
- Students per teacher
- 15.9:1
- Enrollment
- 2,056
- Students per teacher
- 15.1:1
- Enrollment
- 2,046
- Students per teacher
- 16:1
- Enrollment
- 1,287
- Students per teacher
- 14.9:1
- Enrollment
- 1,144
- Students per teacher
- 15.7:1
Similar elementary schools in Algonquin
3 comparable elementary schools (grades K-5) serving the same city.
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 Algonquin Lakes Elem Sch
How many students attend Algonquin Lakes Elem Sch?
Algonquin Lakes Elem Sch has 408 students enrolled. It is a elementary school in Algonquin, IL.
What is the student-teacher ratio at Algonquin Lakes Elem Sch?
The student-teacher ratio at Algonquin Lakes Elem Sch is 12.9:1, which is 12% lower than the Illinois average of 14.6:1 and 18% 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 Algonquin Lakes Elem Sch?
The largest demographic group at Algonquin Lakes Elem Sch is White at 44.1%. The school serves a diverse student body in Algonquin, IL.
What is the Resource Investment Index for Algonquin Lakes Elem Sch?
Algonquin Lakes Elem Sch has a Resource Investment Index of 46/100 (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 Algonquin Lakes Elem Sch a good school?
Algonquin Lakes Elem Sch earns a D Resource Investment Index (46/100), with class sizes near the Illinois median. 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.