Best Public Schools in Greenville, WI

Greenville, Wisconsin has three public schools in the Hortonville Area School District: two PK–4 elementaries, Greenville Elementary and North Greenville Elementary, and one grades 5–8 middle school, Greenville Middle; no high school appears in this list. Together they enroll 1,782 students, with Greenville Middle the largest at 754, followed by Greenville Elementary at 605 and North Greenville Elementary at 423. The district is ranked 59th of 432 in Wisconsin, in the 86th percentile with 4 stars, so families are choosing within a generally strong district.

Greenville Middle is the biggest mover: it improved from the 84th to 90th percentile and earned 5 stars in 2025–2026, with an all-tests average of 72.98, above district and state; it also reports a 0.0% dropout rate. North Greenville Elementary was historically the top-ranked Greenville school, at the 95th percentile with 5 stars in 2024–2025, and remains strong in 2025–2026 at the 87th percentile with 4 stars. Its all-tests average slipped from 79.42 to 73.80, driven by math falling from 84.52 to 72.97, but every reported 2025–2026 score is still above state average. Greenville Elementary remains the most mixed: 3rd grade is strong at 72.41% ELA and 79.31% math, while 4th grade is weaker at 49.6% ELA and 50.4% science, the only listed Greenville 2025–2026 scores below the state average. Overall it averages 64.75, above state but below district.

Non-test metrics favor the elementaries on attendance but show tradeoffs. Chronic absenteeism is 0.7% at Greenville Elementary, 0.8% at North Greenville Elementary, and 4.1% at Greenville Middle, all far below the state’s 17.3% and mostly near or below the district’s 2.4%. Free/reduced lunch is lowest at North Greenville Elementary (7.8%), middle at Greenville Middle (11.94%), and highest at Greenville Elementary (15.37%). Spending does not track neatly with outcomes: Greenville Middle has the lowest per-student spending at $11,761 but the strongest recent improvement, while Greenville Elementary has the highest at $13,571 and lower rank. Student-teacher ratios are similar (12.4, 12.6, and 13.2). The main takeaway: all three are above state average overall, with Greenville Middle rising and North Greenville Elementary cooling from an exceptionally high base.