About Agua Fria Union High School District
Zip code 85309 in Agua Fria Union, Arizona is served by Agua Fria Union High School District for public school enrollment. The district covers grades Pre-K–12th. This page provides a data-driven overview of Agua Fria Union High School District’s funding levels, size, rating, and what families should know before enrolling or making a housing decision in this area.
Funding and Resources
Per-pupil spending at Agua Fria Union High School District runs approximately $10,800 annually, placing it 27% above the Arizona state average of approximately $8,500 and below the national average nationally (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
Agua Fria Union High School District is a district of unknown size with multiple schools serving students from Pre-K–12th. Contact Agua Fria Union High School District to learn about available programs and services.
Understanding the 9/10 Rating
SchoolDistrictFinder rates Agua Fria Union High School District 9 out of 10 — top-tier among Arizona public school districts. Our ratings are based on state assessment results — the share of students scoring proficient or above in reading and math, as reported in the U.S. Department of Education’s EDFacts collection (2017–18 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.
Agua Fria Union High School District ranks among the highest-performing public school districts in Arizona on state assessments, with reading and math proficiency rates in roughly the top 10–20% statewide. Homes in and around zip code 85309 often carry a measurable premium relative to neighboring areas served by lower-rated districts. Families moving here for academic strength will find a district whose students test well above the state norm. Even within top-rated districts, individual school performance varies — confirm your specific school assignments directly with the district.
Enrollment for Families in Zip Code 85309
Children in zip code 85309 are assigned to Agua Fria Union High School District for public school enrollment, covering grades Pre-K–12th. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 85309, 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 Agua Fria Union High School District at the number listed on the district website or visit the district’s official website. Typical enrollment documents include a signed lease or mortgage statement, birth certificate, state-required immunization documentation, and recent report cards or transcripts. 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 Agua Fria Union
Research consistently shows that district assignment affects residential property values. Because Agua Fria Union High School District serves zip code 85309, homes in and around zip code 85309 often carry a measurable premium over comparable properties in adjacent lower-rated districts. 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 Agua Fria Union High School 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 85309.
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 Agua Fria Union High School District before making any housing or enrollment decision based on zip code 85309 data.