Summary:
Zip code 48418 is home to a single public high school, Byron Area High School, which serves grades 9 through 12 in the rural community of Byron, Michigan, as part of the Byron Area Schools district.
Byron Area High School has a modest enrollment of 200 students and shows a clear split in academic strengths. The school significantly outperforms the state average in 11th-grade science, with a 50% proficiency rate compared to the state’s 35.2%, and also excels in SAT Reading/Writing, where 62.5% of students are proficient versus the state’s 52.1%. However, mathematics is a major concern: only 15% of students are proficient in SAT Math, which is 11.5 points below the state average, and this weakness appears consistently across PSAT and SAT tests for all grade levels. Social studies proficiency (42.5%) is just slightly below the state average of 43.2%.
Encouragingly, the school has shown dramatic year-over-year improvement, jumping from a state ranking of 483rd (35th percentile) in 2024-2025 to 349th (56th percentile) in 2025-2026, with science proficiency nearly doubling from 25.5% to 50%. The graduation rate, however, sits at 75%, which is 9 points below the state average, and the dropout rate of 8.3% is slightly higher than the state’s 7.1%. On a positive note, chronic absenteeism is just 19%, far better than the state average of 27.9%, suggesting a positive school climate. About 46.5% of students qualify for free or reduced lunch, and the school spends a relatively high $15,732 per student with a 16:1 student-to-teacher ratio. For parents, this school offers strong literacy and science instruction and a supportive attendance culture, but math intervention appears to be the key area needing focus for college readiness.
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