Twin Cedars Jr-Sr High School
School pathway
Test scores
ISASP 2024-25 . % ProficientWhat this means: On the ISASP, Iowa's statewide test, about 74 of every 100 students at this school read and write at grade level and about 58 of 100 do math at grade level. Across all Iowa schools, those numbers are about 74 and 71. Reading and writing scores are up about 1 points since 2023, while math scores have held steady.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 67% of students here test proficient in math and reading, compared with the roughly 71% 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 Twin Cedars Jr-Sr High School
Twin Cedars Jr-Sr High School is one of the tiny high schools in Bussey, Iowa, run under Twin Cedars Comm School District, with 142 students on its rolls from grades 7 through 12. That puts it 70% leaner than the typical public school in Iowa, which averages around 468 students.
Within Twin Cedars Comm School District, which oversees 2 schools and 312 students, Twin Cedars Jr-Sr High School is one campus in the system.
Looking at the student body, Twin Cedars Jr-Sr High School reports that nearly all students (90%) are White. The remainder consists of 6% Hispanic, 3% multiracial.
In terms of school funding signals, Twin Cedars Jr-Sr High School reports 15 full-time-equivalent teachers, putting the student-to-teacher ratio at about 9.3:1. That figure is tighter than the state norm's 17.3:1 average. Roughly 42% of students at Twin Cedars Jr-Sr High School qualify for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. That share is north of Marion County's rate of about 29%.
After controlling for student poverty, Twin Cedars Jr-Sr High School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 70.8%, the actual is 66.7%, a residual of -4.1 points.
Across the wider county, ACS estimates for Marion County put median household income runs about $78,680, roughly 32% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 6%. Across Marion County's 17 public schools (combined enrollment of about 5,571 students), Twin Cedars Jr-Sr High School is one campus in the mix.
Twin Cedars Elementary School is the nearest neighboring public school, about 0.1 miles from this campus. On composite proficiency, Twin Cedars Jr-Sr High School comes 5th of 7 in the immediate cluster, below the nearby-schools average of 72.3%.
Twin Cedars Jr-Sr High School operates from a countryside location.
Trend over the last 7 years. Over the past 7-year window, the student count declined 5%: 149 students in 2018 compared to 142 in 2025. Over the same period, the White share fell from 97% to 90%.
On the community side, the page collects discussion, questions, and updates around pickup logistics, teacher feedback, and after-school programs. Members of the school community can share what they know.
Marion County at a glance
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Related schools
- Twin Cedars Elementary SchoolElementary · 170 students
- Twin Cedars Elementary School0.1 mi · 170
- Knoxville High School11.9 mi · 508
- Northstar Elementary School11.9 mi · 348
- West Elementary11.9 mi · 485
- Knoxville Middle School12.0 mi · 323
- Pella High School12.7 mi · 801