Enrollment
550
California · 2024-25 NCES data
Middle school (grades 6-8) · Hanford, CA
Pioneer Middle
Federal NCES profile for Pioneer Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 12/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 063051010226Charter school
👥 S:T ratio 8
🌟 Gifted program 30
🎓 Counselors 0
📋 Attendance 9
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Pioneer Middle earns 12/100 on the Resource Investment Index, with class sizes near the California median.
- #3 of 3
- middle schools in Hanford · Resource Index
- 12
- Resource Index · Lower
- 22.9:1
- students per teacher
- 37.3%
- free-lunch eligible
Pioneer Middle has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Pioneer Middle ranks #3 of 3 middle schools in Hanford, CA.
School address
District: Pioneer Union Elementary · California
NCES ID 063051010226 Verify on NCES CCD record →
Teachers (FTE)
24.0
Federal CCD staff survey
Students per teacher
22.9:1
vs 21.5:1 California avg
+7% vs state
Free-lunch eligible
37.3%
vs 55.5% California avg
-33% vs state
Student-teacher ratio in context
How Pioneer Middle compares with California and U.S. medians
What stands out at Pioneer Middle
Pioneer Middle is a mid-sized charter middle school in Hanford, California, enrolling 550 students.
Class loads run somewhat heavier than typical: 22.9:1 puts it in the larger third of California schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 37.3% of students eligible for free meals.
With 550 students, its enrollment sits close to the California median campus size.
Its Resource Investment Index trails 95% of the 9,998 California schools with a score on record, one of the lower results on this measure.
Among 1,387 similarly sized, similarly resourced-need California schools statewide, it ranks #1,321, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (59%) and White (27%) (diversity index 58/100).
Counselor access is stretched at roughly 550 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 36.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The federal civil-rights collection also records 1 expulsion at this campus for 2021-22.
Among Hanford's middle schools, it stands alongside John F. Kennedy Junior High (531 students): Pioneer Middle is larger than that campus by headcount and runs heavier classes (22.9:1 vs 21.2:1).
Pioneer Union Elementary also operates Frontier Elementary (619 students) and Pioneer Elementary (518 students) alongside Pioneer Middle.
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
How Pioneer Middle compares
Pioneer Middle on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 22.9:1 | ▲ 7% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 37.3% | ▼ 33% | 55.5% | 51.7% |
| Enrollment | 550 | top 38% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
22.9:1
Leaner classes than 8% of US schools, heavier class loads than most.
550
Bigger than 68% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
37.3%
free-lunch eligible
- 33% below the California average of 55.5%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
22.9:1
students per teacher
- 7% above state mean
Top 61% in California - lower ratio than 39% of state schools
Above 20:1, running heavier than the typical U.S. public school; staffing is comparatively stretched.
Engagement
36.2%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Support staff
Counselors1.0 FTE
Per 550 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 26 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 4.7 per 100 students. Reported via the Civil Rights Data Collection. Includes 1 expulsion.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
Hispanic or Latino 58.5%
White 26.9%
Asian 5.1%
African American 4.2%
Two or More 3.8%
American Indian / Alaska Native 0.9%
Native Hawaiian / Pacific Islander 0.5%
Largest group: Hispanic or Latino at 58.5% of enrollment.
Student-body diversity index 57.9/100
Simpson diversity index - at 57.9, Pioneer Middle is more mixed than the California school average of 46.0.
Programs
How Pioneer Middle Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Frontier Elementary | Similar size | Similar economic need | Higher S:T ratio |
| Pioneer Elementary | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Pioneer Middle's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 619
- Students per teacher
- 28.1:1
- Resource Index
- 20/100
- Enrollment
- 518
- Students per teacher
- 23.5:1
- Resource Index
- 14/100
Similar middle schools in Hanford
2 comparable middle schools (grades 6-8) serving the same city.
Similar middle schools statewide
Matched by enrollment size and by staffing ratio across all of California, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~550 students)
Similar student-teacher ratio (~22.9:1)
Next steps
Verify locally before acting on Pioneer Middle's federal record.
- Compare Pioneer Middle against another school. Compare schools
- Pioneer Union Elementary's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Pioneer Middle
How many students attend Pioneer Middle?
Pioneer Middle has 550 students enrolled. It is a middle school in Hanford, CA.
What is the student-teacher ratio at Pioneer Middle?
The student-teacher ratio at Pioneer Middle is 22.9:1, which is 7% higher than the California average of 21.5:1 and 46% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Pioneer Middle?
37.3% of students at Pioneer Middle are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Pioneer Middle?
The largest demographic group at Pioneer Middle is Hispanic or Latino at 58.5% of enrollment, in Hanford, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 57.9/100.
What is the Resource Investment Index for Pioneer Middle?
Pioneer Middle has a Resource Investment Index of 12/100 (lower 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).
How does Pioneer Middle rank among middle schools in Hanford?
By Resource Investment Index, Pioneer Middle ranks #3 of 3 middle schools in Hanford, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Hanford on the city page.
Is Pioneer Middle a good school?
Pioneer Middle earns 12/100 on the Resource Investment Index, with class sizes near the California 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.
What other schools are in Pioneer Union Elementary?
Besides Pioneer Middle, Pioneer Union Elementary also operates Frontier Elementary (619 students) and Pioneer Elementary (518 students). See the Pioneer Union Elementary district page for the complete list.
Related tools
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.