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| Metric | Tuba City Unified District | National Average | Comparison |
|---|---|---|---|
| Student Enrollment | 1,472 | 3,700 | ↓ Smaller than avg |
| Number of Schools | 6 | 6 | Varies by district |
| Per-Pupil Spending | $10,800/yr (est.) | $13,700/yr | State avg est. |
| District Type | Education Service Agency | Public District | — |
| Overall Rating | 2/10 — Poor | — | Below average |
| District | Rating | Percentile | Students |
|---|---|---|---|
| Tuba City Unified District (this district) | 2/10 | 10th | 1,472 |
| Deer Valley Unified School District | 8/10 | 77th | 33,000 |
| Paradise Valley Unified School District | 8/10 | 74th | 32,000 |
🔢 Show the math behind this rating
Ranked against 492 rated districts in AZ → 10th percentile → 2/10.
Source: Arizona Dept. of Education AASA/ACT/MSAA combined assessments, Percent Passing, 2025. Full methodology →
About Tuba City Unified District
Families in zip code 86030 (Tuba, Arizona) are assigned to Tuba City Unified District for public education through 8th. This overview covers the district’s funding levels, scale, rating, and what to expect from the enrollment process if you’re moving to or within this zip code.
Funding and Resources
Public school districts in Arizona spend approximately $10,800 per student per year on average (state-level estimate; district-level figures vary), below the national average (U.S. average: $13,700/year). Below-average funding can mean larger class sizes, fewer elective offerings, and limited extracurricular programs. Families with specialized needs should verify specific program availability directly with the district. Per-pupil spending directly affects teacher compensation, class sizes, elective course offerings, technology access, and the depth of student support services — making it one of the most meaningful structural indicators of district capacity.
District Scale and Program Breadth
At 1 schools serving grades Kindergarten – 8th, Tuba City Unified District qualifies as a small, community-focused district serving students from Kindergarten – 8th. Small districts often benefit from tighter community cohesion, more personalized teacher-student relationships, and stronger parental involvement. The trade-off is narrower program variety: fewer elective courses, specialized tracks, or extracurricular options than larger systems offer.
Understanding the 2/10 Rating
With a rating of 2/10 (poor), Tuba City Unified District ranks among Arizona’s low-rated-rated school systems. Our ratings are based on state assessment results — the share of students scoring proficient or above in reading and math, as reported in Arizona’s AASA/ACT/MSAA combined assessments (2025 school year). We average each district’s reading and math proficiency, then rank it against other districts in the same state to produce a 1–10 score. Because Arizona is compared only against itself, the rating reflects how this district performs relative to its in-state peers.
Tuba City Unified District holds a low overall rating, with reading and math proficiency among the lowest in Arizona on state assessments. Test results reflect many factors beyond the classroom, including community and economic conditions; a low score is a signal to research carefully, not a verdict on any individual school or teacher. Families in this area should research all available alternatives: inter-district transfers, charter schools, and magnet programs. Contact the district directly to understand exactly what programs are available at your assigned school.
Enrollment for Families in Zip Code 86030
Children in zip code 86030 are assigned to Tuba City Unified District for public school enrollment, covering grades Kindergarten – 8th. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 86030, not just your neighborhood. Two homes on opposite ends of the same zip code may be assigned to different schools within the same district.
To confirm your specific school assignments, contact Tuba City Unified District at (928)734-2462 or visit www.hbcs-az.org. Typical enrollment documents include proof of address, a government-issued birth certificate, immunization records, and any existing school records or IEP documentation. If your child has an IEP or 504 plan, bring that documentation to enrollment — Arizona districts are required to continue services within a reasonable period. Fall enrollment windows typically open in late winter or early spring; contact the district for exact dates and required steps.
School Districts and Home Values in Tuba
For families considering a purchase in the Tuba area, district assignment matters financially. Because Tuba City Unified District serves zip code 86030, buyers should factor school district quality into their overall evaluation of homes in zip code 86030. District boundaries are address-specific — verify the exact district assignment for any property you’re seriously considering rather than assuming based on the neighborhood. A single block can place two adjacent homes in different districts with different ratings and different annual property tax implications.
Use the property tax estimator on this page to calculate estimated annual tax obligations based on your target purchase price. In Arizona, property taxes are a primary funding source for public schools — your tax payments directly support Tuba City Unified District programs and staff. Understanding both district quality and the associated tax burden is essential financial due diligence before committing to any home in zip code 86030.
Data Sources and Accuracy
All district information on this page is sourced from the NCES Common Core of Data (CCD) 2024–2025, the U.S. Department of Education’s annual census of all public school districts — the same dataset used by researchers, journalists, and policymakers to analyze American public education. District boundaries, school assignments, phone numbers, and per-pupil expenditure figures are updated annually when NCES publishes new data, typically in spring. Always verify your specific school assignment and enrollment requirements directly with Tuba City Unified District before making any housing or enrollment decision based on zip code 86030 data.