Winfield-Mt Union Jr-Sr High School
School pathway
Test scores
ISASP 2024-25 . % ProficientWhat this means: On the ISASP, Iowa's statewide test, about 70 of every 100 students at this school read and write at grade level and about 62 of 100 do math at grade level. Across all Iowa schools, those numbers are about 74 and 71. Reading and writing scores have held steady since 2023, while math scores are up about 4 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 62% of students here test proficient in math and reading, compared with the roughly 66% typical for Iowa schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Iowa's top nor bottom 10%.
7-year change
SY 2017-18 vs SY 2024-25About Winfield-Mt Union Jr-Sr High School
Winfield-Mt Union Jr-Sr High School operates as a close-knit secondary school in Winfield, Iowa, run under Winfield-Mt Union Comm School District. Current enrollment sits at 198 students spanning grades 6 through 12. Enrollment runs roughly 58% below the state mean of about 468.
Across the 2 schools in Winfield-Mt Union Comm School District (380 students total), Winfield-Mt Union Jr-Sr High School accounts for its share of the district's footprint.
For racial and ethnic makeup, Winfield-Mt Union Jr-Sr High School lists that the student body is overwhelmingly White (90%); the rest consists of 8% Hispanic. That composition is broadly in line with Henry County as a whole.
On the resource side, The school currently runs with 15 full-time-equivalent teachers, for a student-teacher ratio near 13.1:1. Statewide, the average ratio sits near 17.3:1, putting Winfield-Mt Union Jr-Sr High School tighter than the state norm the norm. About 51% of enrolled students meet the income threshold for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator.
Adjusting for the school's free-and-reduced-lunch share, Winfield-Mt Union Jr-Sr High School sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 66.4%; this one delivers 62.1%.
In the surrounding community, community-level numbers for Henry County indicate median household income runs about $67,436, 23% of adults hold a bachelor's degree or higher, and the poverty rate sits near 9%. Across Henry County's 13 public schools (combined enrollment of about 3,230 students), Winfield-Mt Union Jr-Sr High School is one campus in the mix.
Nearest neighbor: Winfield Elementary School, around 0.0 miles off. 2 of the 8 nearest public schools sit inside a ten-mile radius, suggesting a relatively low-density school footprint. Ranking that nearby cluster on reported proficiency puts Winfield-Mt Union Jr-Sr High School at 7th of 8; the average score across the group is 68.6%.
The school occupies a small-town site.
Trend over the last 7 years. Looking back 7 years, enrollment at Winfield-Mt Union Jr-Sr High School has edged down 26%, going from 266 students in 2018 to 198 in 2025. Hispanic enrollment moved from 3% to 8% across the same window.
On this page, recent activity here tends to focus on science fair prep, picture-day reminders, and bus-route questions. Posting is open to anyone connected to the school.
Henry County at a glance
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Related schools
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