Martensdale Elementary School
School pathway
Test scores
ISASP 2024-25 . % ProficientWhat this means: On the ISASP, Iowa's statewide test, about 77 of every 100 students at this school read and write at grade level and about 87 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 6 points since 2023, while math scores are up about 1 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 81% of students here test proficient in math and reading, compared with the roughly 80% 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 Martensdale Elementary School
Martensdale Elementary School operates as a medium-sized elementary campus in Martensdale, Iowa, overseen by Martensdale-St Marys Comm School District. Current enrollment sits at 307 students spanning grades pre-K through 6.
Martensdale-St Marys Comm School District runs 2 schools in total, collectively educating 532 students. Martensdale Elementary School is one of those campuses.
For racial and ethnic makeup, Martensdale Elementary School records that the student body is overwhelmingly White (91%); the rest comes out to 4% Hispanic, 4% multiracial. Compared to Warren County overall, the school's racial mix sits in roughly the same range.
Looking at school resources, On paper, Martensdale Elementary School has 21 full-time-equivalent teachers, translating to a class-load average of around 14.4:1. The state averages about 13.7:1, putting this campus right in line with peers. About 25% of enrolled students meet the income threshold for free or reduced-price lunch, often used as a Title I proxy.
With demographic context factored in, Martensdale Elementary School tracks the demographic baseline. The model predicts 79.6% given the school's FRL share; actual proficiency is 81.0%.
Zooming out to the county, the surrounding county (Warren County) logs that median household earnings sit near $94,588, about 33% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 3%. Martensdale Elementary School is one of 20 public schools in Warren County (combined enrollment of about 10,473 students).
Nearest neighbor: Martensdale-St Marys Jr-Sr High School, around 0.0 miles off. Within ten miles, there are 8 other public schools, a sparser pattern than typical urban areas. Among the 8 schools in that immediate cluster with test data (this one included), Martensdale Elementary School ranks 3rd on composite proficiency, higher than the local average of 77.1%.
The school occupies a countryside site.
Five-year trend. Martensdale Elementary School's enrollment has remained close to its prior level since 2018, when it stood at 305 (now 307). The student-to-teacher ratio fell from 16.5:1 in 2018 to 14.4:1 today.
On the community side, the feed for Martensdale Elementary School typically covers open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.
Warren County at a glance
View full county profileQuick facts
Related schools
- Martensdale-St Marys Jr-Sr High SchoolHigh · 225 students
- Martensdale-St Marys Jr-Sr High SchoolHigh · 225 students
- Martensdale-St Marys Jr-Sr High School0.0 mi · 225
- Orchard Hills Elementary7.1 mi · 558
- Oviatt Elementary School7.4 mi · 548
- Norwalk Middle School7.6 mi · 824
- Wilder Elementary School7.6 mi · 456
- Norwalk Senior High School7.7 mi · 1,035