Summary:
Zip code 33405 in West Palm Beach, Florida, is home to one middle school, Conniston Middle School, which serves grades 6 through 8 with a large enrollment of 1,153 students and is part of the Palm Beach school district.
Conniston Middle School presents a striking paradox of strengths and weaknesses. On one hand, it is an advanced math powerhouse: in the 2025-2026 school year, 100% of students taking the Geometry EOC were proficient, and 88% were proficient in Algebra 1—scores dramatically higher than both district and state averages. On the other hand, the school significantly underperforms in Civics (62% proficient vs. 77% state) and 8th Grade Science (41% proficient vs. 52% state). This creates a "two-schools" dynamic where resources appear heavily concentrated on a small, advanced cohort while core grade-level subjects, especially 7th-grade math (25% proficient vs. 53% state), struggle. The school's overall state ranking has declined from the 31st percentile (2 stars) in 2023-2024 to the 28th percentile (1 star) in 2025-2026, despite spending $14,398 per student—well above the state average.
Despite these challenges, there are notable bright spots. Chronic absenteeism stands at 22.5%, which is lower than the state average of 31.4% and a positive sign of student engagement given that 60.28% of students qualify for free or reduced lunch. The student-teacher ratio of 15.5:1 is slightly better than the typical state average. However, the dramatic 16-percentage-point drop in math proficiency between 6th grade (41%) and 7th grade (25%) represents a critical intervention point. For parents, Conniston Middle School offers exceptional opportunities for advanced math students but requires careful attention to grade-level performance in science, civics, and 7th-grade math.
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