Summary:
ZIP code 45331 covers Greenville, a small city in western Ohio, and contains exactly one middle school: Greenville Middle School, located at 1111 N Ohio St. It serves grades 5 through 8 with 658 students — roughly 165 per grade — and is part of the Greenville City district. With only one middle school in the ZIP, the useful comparisons are year over year and against its own district and the state. About 58% of students qualify for free or reduced lunch, and the student-teacher ratio is 17.3, or roughly 38 teachers for 658 students.
Academically, Greenville Middle is the stronger part of its district. It holds 3 stars and sits at about the 50th percentile statewide, while the district as a whole is rated 2 stars at the 38th percentile. In 2025-26 the school matched the state average in mathematics and science overall, and beat it in 6th grade math, 8th grade math, and 8th grade science. Algebra I is the standout: 100% proficiency in 2025-26 and 98% in 2024-25, far above the state. English Language Arts is the clear weak spot — the school scored below the state at all four grade levels in both years, averaging about 6 points behind. Setting the small accelerated Algebra I group aside, the school averaged about 2.3 points below the state in both years.
Attendance is a bright spot: chronic absenteeism of 17.0% is better than the district's 20.8%, though it still means about one in six students misses substantial school time. Grade-level scores swung sharply between years — 6th and 8th grade math rose by about 15 points while 7th grade math and ELA fell by 12 to 15 points — but those are different students, so this reflects cohort differences rather than a school-wide trend. All test figures were reported exactly, with no suppressed or approximate values.
Thank you for your feedback!