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Crestwood High School
School pathway
Test scores
ISASP 2024-25 . % ProficientWhat this means: On the ISASP, Iowa's statewide test, about 78 of every 100 students at this school read and write at grade level and about 72 of 100 do math at grade level. Across all Iowa schools, those numbers are about 74 and 71. Reading and writing scores are down about 4 points since 2023, while math scores are down about 5 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 76% of students here test proficient in math and reading, compared with the roughly 70% 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 Crestwood High School
Located at 1000 Schroder Dr, in Cresco, Iowa, Crestwood High School is a compact four-year high school that teaches 346 students (grades 9 through 12), overseen by Howard-Winneshiek Comm School District. By comparison, Iowa's public schools average about 468 students each, so Crestwood High School sits 26% smaller than that benchmark.
Howard-Winneshiek Comm School District runs 4 schools in total, collectively educating 1,021 students. Crestwood High School is one of those campuses.
Demographically, Crestwood High School lists that 90% of students identify as White, making the school strongly White-majority. Beyond that, the school records 7% Hispanic. That mix tracks the wider county fairly closely.
Looking at school resources, The school employs 27 full-time-equivalent teachers, for a student-teacher ratio near 12.8:1. The state averages around 17.3:1, so this campus is tighter than the state norm typical. Roughly 44% of students at Crestwood High School qualify for free or reduced-price lunch, a commonly cited indicator of low-income enrollment.
On a residual basis (actual vs predicted given the student mix), Crestwood High School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 69.8%, the actual is 76.2%, a residual of +6.4 points.
Around the school, ACS estimates for Howard County put the typical household earns roughly $67,446 per year, roughly 20% of adults have completed at least a four-year degree, and roughly 7% of residents live below the federal poverty line. In all, Howard County runs 6 public schools (combined enrollment of about 1,452 students), of which Crestwood High School is one.
Nearest neighbor: Crestwood Middle School, around 0.1 miles off. Within five miles, there are 3 other public schools. Among the 6 schools in that immediate cluster with test data (this one included), Crestwood High School ranks 4th on composite proficiency, ahead of the local average of 71.7%.
Crestwood High School operates from a low-density location.
Over the past 7-year window. Over the past 7-year window, the student count edged down 41%: 582 students in 2018 compared to 346 in 2025. Class-load math has fell: from 15.7:1 in 2018 to 12.8:1 in 2025.
On allk12, recent activity here tends to focus on sports schedules, lunch menu changes, and school spirit week. Posting is open to anyone connected to the school.
Howard County at a glance
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Related schools
- Crestwood Elementary SchoolElementary · 349 students
- Crestwood Middle SchoolMiddle · 283 students
- Cresco Early Childhood Development CenterElementary · 43 students
- Crestwood Elementary SchoolElementary · 349 students
- Crestwood Middle SchoolMiddle · 283 students
- Cresco Early Childhood Development CenterElementary · 43 students
- Crestwood Middle School0.1 mi · 283
- Crestwood Elementary School0.1 mi · 349
- Cresco Early Childhood Development Center0.2 mi · 43
- FILLMORE CENTRAL SENIOR HIGH13.1 mi · 264
- West Side Elementary School15.9 mi · 20
- Decorah High School16.6 mi · 555