Enrollment
430
Arizona · 2024-25 NCES data
Elementary school (grades K-5) · Fort Defiance, AZ
Federal NCES profile for Tsehootsooi Primary Learning Center, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 18/100.
The verdict
Tsehootsooi Primary Learning Center earns 18/100 on the Resource Investment Index, with class sizes near the Arizona median. It is also less racially and ethnically mixed than most Arizona schools.
Tsehootsooi Primary Learning Center has class sizes near the Arizona median. Computed live against every Arizona school reporting to NCES.
NCES ID 040943001648 Verify on NCES CCD record →
Enrollment
430
Arizona · 2024-25 NCES data
Teachers (FTE)
23.0
Federal CCD staff survey
Students per teacher
18.7:1
vs 17:1 Arizona avg
+10% vs state
Free-lunch eligible
47.4%
vs 48.3% Arizona avg
-2% vs state
How Tsehootsooi Primary Learning Center compares with Arizona and U.S. medians
Slightly above state median
18.7:1 - 1.7 above the Arizona state median of 17:1, indicating larger average class loads than typical schools in the state.
Tsehootsooi Primary Learning Center is a mid-sized elementary school in Fort Defiance, Arizona, enrolling 430 students.
Class loads run somewhat heavier than typical: 18.7:1 puts it in the larger third of Arizona schools by student-teacher ratio.
Its free-meal eligibility rate of 47.4% lands close to the Arizona typical range, neither a high- nor low-need campus by this measure.
With 430 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.
Among 314 similarly sized, similarly resourced-need Arizona schools statewide, it ranks #268, in the lower tier once campus size and economic need are matched.
Its student body is predominantly American Indian / Alaska Native (98% of enrollment), among the less diverse in the state (diversity index 4/100).
Chronic absenteeism is elevated: 79.1% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Window Rock Unified District (4154) spends $16,623 per pupil, 26% above the Arizona average, a better-resourced district than most.
Its district draws 54.7% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Fort Defiance's elementary schools, it stands alongside Tsehootsooi Intermediate Learning Center (340 students): Tsehootsooi Primary Learning Center is larger than that campus by headcount and runs heavier classes (18.7:1 vs 17:1).
Window Rock Unified District (4154) also operates Window Rock High School (548 students) and Tsehootsooi Intermediate Learning Center (340 students) alongside Tsehootsooi Primary Learning Center.
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
Tsehootsooi Primary Learning Center on the metrics families compare, against Arizona and U.S. means.
| Metric | This school | vs Arizona | Arizona avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.7:1 | ▲ 10% | 17:1 | 15.7:1 |
| Free-lunch eligible | 47.4% | ▼ 2% | 48.3% | 51.7% |
| Enrollment | 430 | top 47% | - | - |
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: American Indian / Alaska Native at 97.9% of enrollment.
Simpson diversity index - at 4.1, Tsehootsooi Primary Learning Center is less mixed than the Arizona school average of 47.2.
District-wide per-pupil expenditure for Window Rock Unified District (4154), which includes Tsehootsooi Primary Learning Center.
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 |
|---|---|---|---|
| Window Rock High School | Larger | Similar economic need | Similar S:T ratio |
| Tsehootsooi Intermediate Learning Center | Similar size | Similar economic need | Lower S:T ratio |
| Tsehootsooi Middle School | Smaller | Similar economic need | Lower S:T ratio |
| Tsehootsooi Dine Bi'olta | Smaller | Lower economic need | Lower S:T ratio |
| Integrated Preschool | Smaller | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Tsehootsooi Primary Learning Center'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 Arizona, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Tsehootsooi Primary Learning Center'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.
Tsehootsooi Primary Learning Center has 430 students enrolled. It is an elementary school in Fort Defiance, AZ.
The student-teacher ratio at Tsehootsooi Primary Learning Center is 18.7:1, which is 10% higher than the Arizona average of 17:1 and 19% higher than the national average of 15.7:1.
47.4% of students at Tsehootsooi Primary Learning Center are eligible for free lunch, compared to the Arizona average of 48.3%.
The largest demographic group at Tsehootsooi Primary Learning Center is American Indian / Alaska Native at 97.9% of enrollment, in Fort Defiance, AZ.
Tsehootsooi Primary Learning Center has a Resource Investment Index of 18/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
Tsehootsooi Primary Learning Center earns 18/100 on the Resource Investment Index, with class sizes near the Arizona median. 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.
Besides Tsehootsooi Primary Learning Center, Window Rock Unified District (4154) also operates Window Rock High School (548 students), Tsehootsooi Intermediate Learning Center (340 students), and Tsehootsooi Middle School (284 students). See the Window Rock Unified District (4154) 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, “Tsehootsooi Primary Learning Center, Fort Defiance AZ.” 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/tsehootsooi-primary-learning-center-az
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