- Gateway Elementary — 16.8 mi · Grades K–5 · 346 students
- Faller Elementary — 17.1 mi · Grades K–5 · 516 students
- James Monroe Middle — 17.2 mi · Grades 6–8 · 490 students
- Pierce Elementary — 17.9 mi · Grades K–5 · 297 students
- Las Flores Elementary — 18.0 mi · Grades K–5 · 526 students
- Burroughs High — 18.3 mi · Grades 9–12 · 1,536 students
- Murray Middle — 18.3 mi · Grades 6–8 · 643 students
- Mesquite Continuation High — 18.5 mi · Grades 9–12 · 95 students
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| Metric | Sierra Sands Unified School District | National Average | Comparison |
|---|---|---|---|
| Student Enrollment | 5,088 | 3,544 | ↑ Larger than avg |
| Number of Schools | 11 | 7 | Varies by district |
| Per-Pupil Spending | $16,727/yr | $17,619/yr | ≈ Near avg |
| District Type | Public School District | Public District | — |
| Overall Rating | 5/10 — Average | — | Near average |
| District | Rating | Percentile | Students |
|---|---|---|---|
| Sierra Sands Unified School District (this district) | 5/10 | 41st | 5,088 |
| Mojave Unified School District | 1/10 | 4th | 3,009 |
| Muroc Joint Unified School District | 3/10 | 22nd | 1,738 |
| Trona Joint Unified School District | 1/10 | 5th | 247 |
🔢 Show the math behind this rating
Ranked against 963 rated districts in CA → 41st percentile → 5/10.
Source: California Dept. of Education CAASPP Smarter Balanced, 2023–24 school year. Full methodology →
About Sierra Sands Unified School District
Sierra Sands Unified School District is the public school district assigned to zip code 93528 in Johannesburg, California. Serving students from Kindergarten – 12th, this district is the primary public education system for families living in and around zip code 93528. The sections below cover the district’s resources, scale, rating, and everything families need to know about enrollment and school assignment.
Understanding the 5/10 Rating
Sierra Sands Unified School District has earned an overall SchoolDistrictFinder rating of 5/10, placing it in the average tier. Our ratings are based on state assessment results — the share of students scoring proficient or above in reading and math, as reported in California’s CAASPP Smarter Balanced assessments (2023–24 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 California is compared only against itself, the rating reflects how this district performs relative to its in-state peers.
Sierra Sands Unified School District falls near the middle of California on state assessment results, with reading and math proficiency close to the state median. Average-rated districts provide foundational public education, and many families find they deliver solid day-to-day learning — particularly when parents stay engaged. If you're considering this area, look beyond the overall rating: visit schools, talk to current parents, and research the specific school your child would attend. Average districts often have individual schools that significantly outperform the district mean.
Enrollment for Families in Zip Code 93528
Children in zip code 93528 are assigned to Sierra Sands Unified School District for public school enrollment, covering grades Kindergarten – 12th. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 93528, 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 Sierra Sands Unified School District at (760)499-1600 or visit www.ssusd.org. Typical enrollment documents include proof of residency (lease or deed plus a utility bill), your child’s birth certificate, current immunization records, and prior school records. If your child has an IEP or 504 plan, bring that documentation to enrollment — California 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 Johannesburg
School district quality is one of the most consistent factors in residential home pricing. Because Sierra Sands Unified School District serves zip code 93528, district assignment still factors into home-pricing comparisons between zip code 93528 and neighboring areas. 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 California, property taxes are a primary funding source for public schools — your tax payments directly support Sierra Sands Unified 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 93528.
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 and phone numbers are updated annually when NCES publishes new data, typically in spring; per-pupil spending comes from the US Census Bureau's Annual Survey of School System Finances, released about two years after the fiscal year it covers. Always verify your specific school assignment and enrollment requirements directly with Sierra Sands Unified School District before making any housing or enrollment decision based on zip code 93528 data.