Enrollment
86
Illinois · 2024-25 NCES data
High school (grades 9-12) · Astoria, IL
Federal NCES profile for Astoria High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
The verdict
Astoria High School earns 39/100 on the Resource Investment Index, with class sizes smaller than 98% of Illinois schools. It is also one of the smallest schools in Illinois.
Astoria High School has class sizes smaller than 98% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Astoria High School ranks #2 of 3 public schools in Astoria, IL.
NCES ID 170444000130 Verify on NCES CCD record →
Enrollment
86
Illinois · 2024-25 NCES data
Teachers (FTE)
11.0
Federal CCD staff survey
Students per teacher
7.8:1
vs 14:1 Illinois avg
-44% vs state
How Astoria High School compares with Illinois and U.S. medians
Smaller classes than state median
7.8:1 - 6.2 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Astoria High School is a small high school in Astoria, Illinois, enrolling 86 students.
Classes run notably small here: at 7.8:1, Astoria High School is leaner than roughly 98% of Illinois schools and 44% under the state's 14:1 norm, more adult attention per pupil than most peers.
This is a small campus: fewer students than 96% of Illinois schools, with 86 enrolled.
Its Resource Investment Index lands in the upper third of 3,845 scored Illinois schools.
Its student body is predominantly White (95% of enrollment), among the less diverse in the state (diversity index 9/100).
On the academic-pipeline side it reports 1 Advanced Placement course.
Counselor coverage is strong, about 172 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 30.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Astoria Cusd 1 also operates Astoria Elem School (145 students) and Astoria Junior High School (46 students) alongside Astoria High School.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Astoria High 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 | 7.8:1 | ▼ 44% | 14:1 | 15.7:1 |
| Enrollment | 86 | top 96% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: White at 95.3% of enrollment.
Simpson diversity index - at 9.1, Astoria High School is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Astoria Cusd 1, which includes Astoria High School.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Astoria Elem School | Larger | No free-lunch data | Higher S:T ratio |
| Astoria Junior High School | Smaller | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Astoria High School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Illinois, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Astoria High School's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Astoria High School has 86 students enrolled. It is a high school in Astoria, IL.
The student-teacher ratio at Astoria High School is 7.8:1, which is 44% lower than the Illinois average of 14:1 and 50% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Astoria High School is White at 95.3% of enrollment, in Astoria, IL.
Astoria High School has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Astoria High School ranks #2 of 3 public schools in Astoria, 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 Astoria on the city page.
Astoria High School earns 39/100 on the Resource Investment Index, with class sizes smaller than 98% of Illinois schools. It is also one of the smallest schools in Illinois. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Astoria High School, Astoria Cusd 1 also operates Astoria Elem School (145 students) and Astoria Junior High School (46 students). See the Astoria Cusd 1 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, or report a data error. Data current as of June 2026.
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PlainSchools, “Astoria High School, Astoria IL.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/astoria-high-school-il
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