Enrollment
503
Pennsylvania · 2024-25 NCES data
Elementary school (grades K-5) · Shillington, PA
Federal NCES profile for Mifflin Park El Sch, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 47/100.
The verdict
Mifflin Park El Sch earns 47/100 on the Resource Investment Index, with class sizes larger than 78% of Pennsylvania schools. It is also more racially and ethnically mixed than most Pennsylvania schools.
Mifflin Park El Sch has class sizes larger than 78% of Pennsylvania schools. Computed live against every Pennsylvania school reporting to NCES.
By Resource Investment Index, Mifflin Park El Sch ranks #3 of 5 public schools in Shillington, PA.
NCES ID 421086007065 Verify on NCES CCD record →
Enrollment
503
Pennsylvania · 2024-25 NCES data
Teachers (FTE)
33.0
Federal CCD staff survey
Students per teacher
15.2:1
vs 13.6:1 Pennsylvania avg
+12% vs state
Free-lunch eligible
60.0%
vs 58.1% Pennsylvania avg
+3% vs state
How Mifflin Park El Sch compares with Pennsylvania and U.S. medians
Slightly above state median
15.2:1 - 1.6 above the Pennsylvania state median of 13.6:1, indicating larger average class loads than typical schools in the state.
Mifflin Park El Sch is a higher-need, mid-sized elementary school in Shillington, Pennsylvania, enrolling 503 students.
Class loads run somewhat heavier than typical: 15.2:1 puts it in the larger third of Pennsylvania schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 60.0% of students eligible for free meals.
With 503 students, its enrollment sits close to the Pennsylvania median campus size.
Its Resource Investment Index sits near the middle of the pack among 2,889 scored Pennsylvania schools.
Against 304 statewide peers matched on enrollment and economic need, it ranks mid-pack at #135.
Its student body is led by Hispanic or Latino (45%) and White (42%), more mixed than most schools in the state (diversity index 62/100).
Counselor access is stretched at roughly 503 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance holds up well here: only 8.5% of students were chronically absent, below the typical post-pandemic national figure.
Among Shillington's elementary schools, it stands alongside Intermediate Sch (623 students): Mifflin Park El Sch is smaller than that campus by headcount and runs heavier classes (15.2:1 vs 14.8:1).
Governor Mifflin Sd also operates Governor Mifflin Shs (1,425 students) and Governor Mifflin Ms (631 students) alongside Mifflin Park El Sch.
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
Mifflin Park El Sch on the metrics families compare, against Pennsylvania and U.S. means.
| Metric | This school | vs Pennsylvania | Pennsylvania avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 15.2:1 | ▲ 12% | 13.6:1 | 15.7:1 |
| Free-lunch eligible | 60.0% | ▲ 3% | 58.1% | 51.7% |
| Enrollment | 503 | top 43% | - | - |
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: Hispanic or Latino at 44.7% of enrollment.
Simpson diversity index - at 62.1, Mifflin Park El Sch is more mixed than the Pennsylvania school average of 37.3.
District-wide per-pupil expenditure for Governor Mifflin Sd, which includes Mifflin Park El Sch.
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 |
|---|---|---|---|
| Governor Mifflin Shs | Larger | Lower economic need | Similar S:T ratio |
| Governor Mifflin Ms | Larger | Lower economic need | Similar S:T ratio |
| Intermediate Sch | Similar size | Lower economic need | Similar S:T ratio |
| Cumru El Sch | Similar size | Similar economic need | Similar S:T ratio |
| Brecknock El Sch | Similar size | Lower economic need | Lower S:T ratio |
Comparisons are relative to Mifflin Park El Sch's own figures; each column derives from NCES Common Core of Data.
1 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of Pennsylvania, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Mifflin Park El Sch'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.
Mifflin Park El Sch has 503 students enrolled. It is an elementary school in Shillington, PA.
The student-teacher ratio at Mifflin Park El Sch is 15.2:1, which is 12% higher than the Pennsylvania average of 13.6:1 and 3% lower than the national average of 15.7:1.
60.0% of students at Mifflin Park El Sch are eligible for free lunch, compared to the Pennsylvania average of 58.1%.
The largest demographic group at Mifflin Park El Sch is Hispanic or Latino at 44.7% of enrollment, in Shillington, PA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.1/100.
Mifflin Park El Sch has a Resource Investment Index of 47/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Mifflin Park El Sch ranks #3 of 5 public schools in Shillington, PA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Shillington on the city page.
Mifflin Park El Sch earns 47/100 on the Resource Investment Index, with class sizes larger than 78% of Pennsylvania schools. It is also more racially and ethnically mixed than most Pennsylvania schools. 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 Mifflin Park El Sch, Governor Mifflin Sd also operates Governor Mifflin Shs (1,425 students), Governor Mifflin Ms (631 students), and Intermediate Sch (623 students). See the Governor Mifflin Sd 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, “Mifflin Park El Sch, Shillington PA.” 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/mifflin-park-el-sch-pa
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