- Enrollment
- 808
- Students per teacher
- 11.1:1
- Resource Index
- 62/100
High school (grades 9-12) · Radnor, PA
Radnor Shs
Federal NCES profile for Radnor Shs, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 60/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 421992001921
👥 S:T ratio 50
🌟 Gifted program 70
🎓 Counselors 54
📋 Attendance 68
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Radnor Shs earns 60/100 on the Resource Investment Index, with class sizes near the Pennsylvania median.
- 60
- Resource Index · Higher
- 12.6:1
- students per teacher
- 14.8%
- free-lunch eligible
- 1,146
- students enrolled
Radnor Shs has class sizes near the Pennsylvania median. Computed live against every Pennsylvania school reporting to NCES.
School address
District: Radnor Township Sd · Pennsylvania
NCES ID 421992001921 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+49 students YoY
Radnor Shs held near 1,175 students from 2022-23 to 2023-24 (+49 headcount).
Teacher FTE added 91.6 → 94.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+49 students YoY 421992001921 · Radnor, PA High · MID · TRAD
1,146 enr · 12.6:1 · 14.8% lunch · RII 60
Nearest enrollment peer: Radnor Ms (808 students)
Radnor Shs held near 1,175 students from 2022-23 to 2023-24 (+49 headcount). Teacher FTE added 91.6 → 94.0 across the same CCD years. Read with this school → · District book → · Pennsylvania schools → · Find another →
Radnor Shs in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- This school
Radnor Shs
1,146 students
- Radnor Ms
Radnor Ms
808 students
- Radnor El Sch
Radnor El Sch
554 students
- Ithan El Sch
Ithan El Sch
538 students
- Wayne El Sch
Wayne El Sch
525 students
What this shows Radnor Shs reports 1,146 students on the CCD universe file.
How Radnor Shs compares
Radnor Shs held steady on CCD headcount: ratios and free-lunch share vs Pennsylvania and U.S. means.
| Metric | This school | vs Pennsylvania | Pennsylvania avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12.6:1 | ▼ 7% | 13.6:1 | 15.7:1 |
| Free-lunch eligible | 14.8% | ▼ 75% | 58.1% | 51.7% |
| Enrollment | 1,146 | top 7% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
12.6:1
Leaner classes than 70% of US schools, among the more generously staffed nationally.
1,146
Bigger than 93% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
14.8%
free-lunch eligible
- 75% below the Pennsylvania average of 58.1%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
12.6:1
students per teacher
- 7% below state mean
Top 38% in Pennsylvania - lower ratio than 62% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
12.8%
chronically absent (missed 10%+ of school days)
In the 10-15% range, above the pre-pandemic national baseline but within the broader post-pandemic picture.
Funding equity
$26,116
per pupil, district-wide
- above Pennsylvania avg of $18,725
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors5.0 FTE
Per 229 students, the combined health-and-guidance staffing load for this school.
Discipline context
11
in-school suspensions + 28 out-of-school
Suspension rate: 1.0 per 100 students. Combined in-school and out-of-school rate: 3.4 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 69.4%
Asian 14.8%
African American 6.1%
Hispanic or Latino 5.7%
Two or More 3.8%
American Indian / Alaska Native 0.2%
Native Hawaiian / Pacific Islander 0.1%
Largest group: White at 69.4% of enrollment.
Student-body diversity index 48.8/100
Simpson diversity index - at 48.8, Radnor Shs is more mixed than the Pennsylvania school average of 37.3.
Programs
AP courses offered 24
Gifted & talented Yes
District finance for Radnor Township Sd reports $26,116 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Radnor Shs Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Radnor Ms | Smaller | Similar economic need | Lower S:T ratio |
| Radnor El Sch | Smaller | Similar economic need | Similar S:T ratio |
| Ithan El Sch | Smaller | Similar economic need | Higher S:T ratio |
| Wayne El Sch | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Radnor Shs's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 554
- Students per teacher
- 12.6:1
- Resource Index
- 52/100
- Enrollment
- 538
- Students per teacher
- 14.9:1
- Resource Index
- 51/100
- Enrollment
- 525
- Students per teacher
- 11.4:1
- Resource Index
- 52/100
Nationwide high 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 (~1,146 students)
Frequently asked questions about Radnor Shs
How many students attend Radnor Shs?
Radnor Shs has 1,146 students enrolled. It is a high school in Radnor, PA. CCD year-over-year: 1,126 (2022-23) → 1,175 (2023-24), nearly flat (+49).
What is the student-teacher ratio at Radnor Shs?
The student-teacher ratio at Radnor Shs is 12.6:1, which is 7% lower than the Pennsylvania average of 13.6:1 and 20% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Radnor Shs?
14.8% of students at Radnor Shs are eligible for free lunch, compared to the Pennsylvania average of 58.1%.
What is the racial and ethnic makeup of Radnor Shs?
The largest demographic group at Radnor Shs is White at 69.4% of enrollment, in Radnor, PA.
What is the Resource Investment Index for Radnor Shs?
Radnor Shs has a Resource Investment Index of 60/100 (higher 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).
What other schools are in Radnor Township Sd?
Besides Radnor Shs, Radnor Township Sd also operates Radnor Ms (808 students), Radnor El Sch (554 students), and Ithan El Sch (538 students). See the Radnor Township Sd district page for the complete list.