Enrollment
1,153
Florida · 2024-25 NCES data
Middle school (grades 6-8) · West Palm Beach, FL
Federal NCES profile for Conniston Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 41/100.
The verdict
Conniston Middle School earns 41/100 on the Resource Investment Index, with class sizes near the Florida median.
Conniston Middle School has class sizes near the Florida median. Computed live against every Florida school reporting to NCES.
By Resource Investment Index, Conniston Middle School ranks #5 of 6 middle schools in West Palm Beach, FL.
NCES ID 120150001502 Verify on NCES CCD record →
Enrollment
1,153
Florida · 2024-25 NCES data
Teachers (FTE)
65.0
Federal CCD staff survey
Students per teacher
17.7:1
vs 17.8:1 Florida avg
-1% vs state
Free-lunch eligible
72.7%
vs 52.0% Florida avg
+40% vs state
How Conniston Middle School compares with Florida and U.S. medians
At or below state median
17.7:1 - 0.1 below the Florida state median of 17.8:1, indicating smaller average class loads than typical schools in the state.
Conniston Middle School is a higher-need, large middle school in West Palm Beach, Florida, enrolling 1,153 students.
Class loads run somewhat heavier than typical: 17.7:1 puts it in the larger third of Florida schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 72.7% of students eligible for free meals.
Enrollment of 1,153 puts it in the larger third of Florida schools by headcount.
Its Resource Investment Index lands in the upper third of 3,996 scored Florida schools.
Against 437 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #52.
Its student body is led by Hispanic or Latino (71%) and African American (14%) (diversity index 46/100).
Counselor coverage runs a bit thin, about 288 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 31.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 15.3% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
The federal civil-rights collection also records 1 expulsion at this campus for 2021-22.
Palm Beach also operates John I. Leonard High School (3,262 students) and Jupiter High School (3,122 students) alongside Conniston Middle 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
Conniston Middle School on the metrics families compare, against Florida and U.S. means.
| Metric | This school | vs Florida | Florida avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17.7:1 | ▼ 1% | 17.8:1 | 15.7:1 |
| Free-lunch eligible | 72.7% | ▲ 40% | 52.0% | 51.7% |
| Enrollment | 1,153 | top 14% | - | - |
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 70.8% of enrollment.
Simpson diversity index - at 46.3, Conniston Middle School is less mixed than the Florida school average of 52.3.
District-wide per-pupil expenditure for Palm Beach, which includes Conniston Middle 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 |
|---|---|---|---|
| John I. Leonard High School | Larger | Similar economic need | Similar S:T ratio |
| Jupiter High School | Larger | Lower economic need | Higher S:T ratio |
| Park Vista Community High School | Larger | Lower economic need | Similar S:T ratio |
| Boca Raton Community High School | Larger | Lower economic need | Similar S:T ratio |
| Palm Beach Lakes High School | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Conniston Middle School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Florida, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Conniston Middle 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.
Conniston Middle School has 1,153 students enrolled. It is a middle school in West Palm Beach, FL.
The student-teacher ratio at Conniston Middle School is 17.7:1, which is 1% lower than the Florida average of 17.8:1 and 13% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
72.7% of students at Conniston Middle School are eligible for free lunch, compared to the Florida average of 52.0%.
The largest demographic group at Conniston Middle School is Hispanic or Latino at 70.8% of enrollment, in West Palm Beach, FL.
Conniston Middle School has a Resource Investment Index of 41/100 (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, Conniston Middle School ranks #5 of 6 middle schools in West Palm Beach, FL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in West Palm Beach on the city page.
Conniston Middle School earns 41/100 on the Resource Investment Index, with class sizes near the Florida median. 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 Conniston Middle School, Palm Beach also operates John I. Leonard High School (3,262 students), Jupiter High School (3,122 students), and Park Vista Community High School (2,881 students). See the Palm Beach 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, “Conniston Middle School, West Palm Beach FL.” 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/conniston-middle-school-fl
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