Enrollment
373
Arizona · 2024-25 NCES data
Middle school (grades 6-8) · Chinle, AZ
Chinle Junior High School
Federal NCES profile for Chinle Junior High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 26/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 040194000138
👥 S:T ratio 47
🌟 Gifted program 30
🎓 Counselors 25
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Chinle Junior High School earns 26/100 on the Resource Investment Index, even as it posts class sizes smaller than 77% of Arizona schools. It is also less racially and ethnically mixed than most Arizona schools.
- #4 of 6
- public schools in Chinle · Resource Index
- 26
- Resource Index · Lower
- 13.3:1
- small classes for Arizona
- 69.8%
- free-lunch eligible
Chinle Junior High School has class sizes smaller than 77% of Arizona schools. Computed live against every Arizona school reporting to NCES.
By Resource Investment Index, Chinle Junior High School ranks #4 of 6 public schools in Chinle, AZ.
School address
District: Chinle Unified District (4158) · Arizona
NCES ID 040194000138 Verify on NCES CCD record →
Teachers (FTE)
28.0
Federal CCD staff survey
Students per teacher
13.3:1
vs 17:1 Arizona avg
-22% vs state
Free-lunch eligible
69.8%
vs 48.3% Arizona avg
+45% vs state
Student-teacher ratio in context
How Chinle Junior High School compares with Arizona and U.S. medians
What stands out at Chinle Junior High School
Chinle Junior High School is a higher-need, mid-sized middle school in Chinle, Arizona, enrolling 373 students.
Class sizes run a bit leaner than typical: 13.3:1 puts it in the smaller third of Arizona schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 69.8% of students eligible for free meals.
With 373 students, its enrollment sits close to the Arizona median campus size.
Its Resource Investment Index lands in the lower third of 2,064 scored Arizona schools.
Against 294 statewide peers matched on enrollment and economic need, it ranks mid-pack at #200.
Its student body is predominantly American Indian / Alaska Native (99% of enrollment), among the less diverse in the state (diversity index 2/100).
Counselor availability sits well past the ASCA benchmark, roughly 373 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 75.1% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Chinle Unified District (4158) spends $17,103 per pupil, 30% above the Arizona average, a better-resourced district than most.
Its district draws 60.7% 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 2 expulsions at this campus for 2021-22.
Chinle Unified District (4158) also operates Chinle High School (956 students) and Chinle Elementary School (489 students) alongside Chinle Junior 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
How Chinle Junior High School compares
Chinle Junior High School on the metrics families compare, against Arizona and U.S. means.
| Metric | This school | vs Arizona | Arizona avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.3:1 | ▼ 22% | 17:1 | 15.7:1 |
| Free-lunch eligible | 69.8% | ▲ 45% | 48.3% | 51.7% |
| Enrollment | 373 | top 55% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
13.3:1
Leaner classes than 64% of US schools, a middle-of-the-pack class size.
373
Bigger than 43% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
69.8%
free-lunch eligible
- 45% above the Arizona average of 48.3%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
13.3:1
students per teacher
- 22% below state mean
Top 23% in Arizona - lower ratio than 77% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
75.1%
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.
Funding equity
$17,103
per pupil, district-wide
- above Arizona avg of $13,145
Close to the U.S. public-school average per-pupil spend.
Support staff
Counselors1.0 FTE
Per 373 students, the combined health-and-guidance staffing load for this school.
Discipline context
28
in-school suspensions + 27 out-of-school
Suspension rate: 7.5 per 100 students. Combined in-school and out-of-school rate: 14.7 per 100 students. Reported via the Civil Rights Data Collection. Includes 2 expulsions.
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
American Indian / Alaska Native 98.9%
Hispanic or Latino 0.5%
African American 0.3%
Two or More 0.3%
Largest group: American Indian / Alaska Native at 98.9% of enrollment.
Student-body diversity index 2.2/100
Simpson diversity index - at 2.2, Chinle Junior High School is less mixed than the Arizona school average of 47.2.
Programs
Funding & spending
District-wide per-pupil expenditure for Chinle Unified District (4158), which includes Chinle Junior High School.
$17,103
Per student
+30%
vs Arizona
Avg $13,145
+3%
vs U.S.
Avg $16,593
Revenue mix
Local 8.4%
State 31.0%
Federal 60.7%
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.
How Chinle Junior High School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Chinle High School | Larger | Similar economic need | Higher S:T ratio |
| Chinle Elementary School | Larger | Similar economic need | Higher S:T ratio |
| Tsaile Elementary School | Similar size | Similar economic need | Lower S:T ratio |
| Mesa View Elementary | Similar size | Similar economic need | Lower S:T ratio |
| Canyon De Chelly Elementary School | Smaller | Similar economic need | Lower S:T ratio |
Comparisons are relative to Chinle Junior High School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 956
- Students per teacher
- 15.7:1
- Resource Index
- 26/100
- Enrollment
- 489
- Students per teacher
- 15.8:1
- Resource Index
- 17/100
- Enrollment
- 313
- Students per teacher
- 11.2:1
- Resource Index
- 31/100
- Enrollment
- 288
- Students per teacher
- 11.1:1
- Resource Index
- 32/100
- Enrollment
- 252
- Students per teacher
- 11:1
- Resource Index
- 34/100
Similar middle schools statewide
Matched by enrollment size and by staffing ratio across all of Arizona, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~373 students)
Similar student-teacher ratio (~13.3:1)
Next steps
Verify locally before acting on Chinle Junior High School's federal record.
- Compare Chinle Junior High School against another school. Compare schools
- Chinle Unified District (4158)'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 Chinle Junior High School
How many students attend Chinle Junior High School?
Chinle Junior High School has 373 students enrolled. It is a middle school in Chinle, AZ.
What is the student-teacher ratio at Chinle Junior High School?
The student-teacher ratio at Chinle Junior High School is 13.3:1, which is 22% lower than the Arizona average of 17:1 and 15% 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 Chinle Junior High School?
69.8% of students at Chinle Junior High School are eligible for free lunch, compared to the Arizona average of 48.3%.
What is the racial and ethnic makeup of Chinle Junior High School?
The largest demographic group at Chinle Junior High School is American Indian / Alaska Native at 98.9% of enrollment, in Chinle, AZ.
What is the Resource Investment Index for Chinle Junior High School?
Chinle Junior High School has a Resource Investment Index of 26/100 (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 Chinle Junior High School rank among public schools in Chinle?
By Resource Investment Index, Chinle Junior High School ranks #4 of 6 public schools in Chinle, AZ. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Chinle on the city page.
Is Chinle Junior High School a good school?
Chinle Junior High School earns 26/100 on the Resource Investment Index, even as it posts class sizes smaller than 77% of Arizona schools. It is also less racially and ethnically mixed than most Arizona 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.
What other schools are in Chinle Unified District (4158)?
Besides Chinle Junior High School, Chinle Unified District (4158) also operates Chinle High School (956 students), Chinle Elementary School (489 students), and Tsaile Elementary School (313 students). See the Chinle Unified District (4158) 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.