- Compton High — 0.2 mi · Grades 9–12 · 1,438 students
- Emerson Elementary — 0.3 mi · Grades K–8 · 544 students
- Kelly Elementary — 0.5 mi · Grades K–8 · 685 students
- Compton Virtual Academy — 0.7 mi · Grades K–12
- Roosevelt Elementary — 1.1 mi · Grades K–8 · 534 students
- Mayo Elementary — 1.2 mi · Grades K–8 · 440 students
- Robert F. Kennedy Elementary — 1.3 mi · Grades K–8 · 610 students
- Compton STEP — 1.3 mi · Grades K–12 · 15 students
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| Metric | Compton Unified School District | National Average | Comparison |
|---|---|---|---|
| Student Enrollment | 17,437 | 3,544 | ↑ Larger than avg |
| Number of Schools | 36 | 7 | Varies by district |
| Per-Pupil Spending | $22,872/yr | $17,619/yr | ↑ 30% above avg |
| District Type | Public School District | Public District | — |
| Overall Rating | 6/10 — Average | — | Near average |
| District | Rating | Percentile | Students |
|---|---|---|---|
| Compton Unified School District (this district) | 6/10 | 55th | 17,437 |
| Long Beach Unified School District | 7/10 | 63rd | 65,554 |
| Paramount Unified School District | 4/10 | 38th | 12,730 |
| Lynwood Unified School District | 3/10 | 24th | 11,967 |
🔢 Show the math behind this rating
Ranked against 963 rated districts in CA → 55th percentile → 6/10.
Source: California Dept. of Education CAASPP Smarter Balanced, 2023–24 school year. Full methodology →
About Compton Unified School District
Zip code 90221 in Compton, California is served by Compton Unified School District for public school enrollment. The district covers grades Kindergarten – 12th. This page provides a data-driven overview of Compton Unified School District’s funding levels, size, rating, and what families should know before enrolling or making a housing decision in this area.
Understanding the 6/10 Rating
With a rating of 6/10 (average), Compton Unified School District ranks among California’s average-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 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.
Compton 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 90221
Children in zip code 90221 are assigned to Compton 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 90221, 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 Compton Unified School District at (310)639-4321 or visit www.compton.k12.ca.us. 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 — 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 Compton
For families considering a purchase in the Compton area, district assignment matters financially. Because Compton Unified School District serves zip code 90221, buyers should factor school district quality into their overall evaluation of homes in zip code 90221. 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 Compton 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 90221.
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 Compton Unified School District before making any housing or enrollment decision based on zip code 90221 data.