Summary:
ZIP code 43040 has two high schools — Marysville High School and Marysville STEM Early College High School — both part of the Marysville Exempted Village district, both serving grades 9–12, and together enrolling 1,792 students. The district itself ranks 206th of 773 Ohio districts (73rd percentile, 4 stars).
Marysville STEM Early College High School is the clear academic standout: 5 stars, ranked 48th of 795 schools (94th percentile) in 2025–26, with a 100.0% graduation rate, and proficiency above both the district and the state in all six End-of-Course subjects. Its strongest result was American History at 95.8%. Marysville High School is the improving school: it rose from 3 stars to 4 stars and from the 59th to the 73rd percentile, with American Government proficiency jumping 23.5 points to 83.9%. It still trails the district in all six subjects, most notably Algebra I (65.2% vs. 79.8%) and Geometry (50.5% vs. 58.6%), though it beats the state in every subject.
Both campuses share one striking challenge: chronic absenteeism of about 25% (25.1% and 25.0%), well above the district's 15.9%. The schools also differ in setting — STEM has a student-teacher ratio of 28.8 versus 20.1, and a free/reduced-lunch rate of 11.42% versus 24.27%. Geometry is the weakest subject at both, and Algebra I shows the largest gap between them (20.5 points). In short, one school performs near the top of the state, while the other is trending upward with room to grow.
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