Diagonal Elementary School
School pathway
Test scores
ISASP 2023-24 . % ProficientWhat this means: On the ISASP, Iowa's statewide test, about 82 of every 100 students at this school read and write at grade level and about 82 of 100 do math at grade level. Across all Iowa schools, those numbers are about 73 and 70.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 76% of students here test proficient in math and reading, compared with the roughly 72% 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 Diagonal Elementary School
Set in Diagonal, Iowa, Diagonal Elementary School is a minimally staffed K-5 school, one of the schools within Diagonal Comm School District. It teaches 58 students across grades pre-K through 5. Enrollment runs roughly 82% below the state mean of about 325.
Diagonal Elementary School is one of 2 schools operated by Diagonal Comm School District, a district that teaches 110 students overall.
On demographics, Diagonal Elementary School records that the student body is overwhelmingly White (100%). That composition is broadly in line with Ringgold County as a whole.
In terms of school funding signals, On paper, Diagonal Elementary School has 7 full-time-equivalent teachers, translating to a class-load average of around 8.5:1. That figure is tighter than the state norm's 13.7:1 average. An estimated 40% of students are eligible for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator.
On a residual basis (actual vs predicted given the student mix), Diagonal Elementary School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 72.1%, the actual is 75.7%, a residual of +3.6 points.
In the broader community, ACS estimates for Ringgold County put median household income runs about $73,346, about 25% of the adult population holds a bachelor's degree or above, and roughly 3% of residents live below the federal poverty line. In all, Ringgold County runs 4 public schools (combined enrollment of about 694 students), of which Diagonal Elementary School is one.
Diagonal Junior-Senior High School is the nearest neighboring public school, about 0.1 miles from this campus. Within ten miles, there are 3 other public schools, a sparser pattern than typical urban areas. On composite proficiency, Diagonal Elementary School comes 7th of 8 in the immediate cluster, above the nearby-schools average of 75.2%.
Geographically, the school is in a low-density area.
Trend over the last 7 years. Diagonal Elementary School's enrollment has declined 11% since 2018, when it stood at 65 (now 58). Class-load math has tightened: from 10.2:1 in 2018 to 8.5:1 in 2025.
Inside the community feed, the feed for Diagonal Elementary School typically covers science fair prep, picture-day reminders, and bus-route questions. Contributors range from current parents to recent graduates and teachers.
Ringgold County at a glance
View full county profileQuick facts
Related schools
- Diagonal Junior-Senior High SchoolHigh · 52 students
- Diagonal Junior-Senior High School0.1 mi · 52
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- Mount Ayr High School8.8 mi · 304
- Lenox High School12.1 mi · 219
- Lenox Elementary School12.1 mi · 308
- East Union Middle-High School17.3 mi · 242