South Central Calhoun Middle 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 69 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 2 points since 2023, while math scores are up about 1 points.
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 South Central Calhoun Middle School
South Central Calhoun Middle School is an intermediate school of close-knit scale in Rockwell City, Iowa, overseen by South Central Calhoun Comm School District, teacheing 329 students in grades 4 through 8.
South Central Calhoun Middle School is one of 3 schools operated by South Central Calhoun Comm School District, a district that serves 912 students overall.
Demographically, South Central Calhoun Middle School records that 95% of students identify as White, making the school strongly White-majority. The remainder breaks down as 3% Hispanic. That composition is broadly in line with Calhoun County as a whole.
Looking at the economic backdrop, On paper, South Central Calhoun Middle School has 24 full-time-equivalent teachers, translating to a class-load average of around 13.9:1. That figure is tighter than the state norm's 15.2:1 average. About 43% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment.
With demographic context factored in, South Central Calhoun Middle School tracks the demographic baseline. The model predicts 70.7% given the school's FRL share; actual proficiency is 67.2%.
In the surrounding community, community-level numbers for Calhoun County indicate the typical household earns roughly $64,964 per year, about 22% of the adult population holds a bachelor's degree or above, and roughly 5% of residents live below the federal poverty line. South Central Calhoun Middle School is one of 6 public schools in Calhoun County (combined enrollment of about 1,472 students).
The closest other public school is South Central Calhoun Elementary School, roughly 1.1 miles away. Within ten miles, there are 2 other public schools, a sparser pattern than typical urban areas. Ranking that nearby cluster on reported proficiency puts South Central Calhoun Middle School at 6th of 7; the average score across the group is 73.2%.
The campus sits in a low-density setting.
Trend over the last 7 years. South Central Calhoun Middle School's enrollment has climbed 9% since 2018, when it stood at 302 (now 329). Class-load math has widened: from 12.7:1 in 2018 to 13.9:1 in 2025.
On the community side, recent activity here tends to focus on open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.
Calhoun County at a glance
View full county profileQuick facts
Related schools
- South Central Calhoun Elementary SchoolElementary · 299 students
- South Central Calhoun High SchoolHigh · 284 students
- South Central Calhoun Elementary SchoolElementary · 299 students
- South Central Calhoun Elementary School1.1 mi · 299
- South Central Calhoun High School10.0 mi · 284
- Manson Northwest Webster Junior High/High School11.5 mi · 337
- Southeast Valley Elementary12.3 mi · 223
- Manson Northwest Webster Elementary16.4 mi · 439
- Paton-Churdan Jr-Sr High School18.3 mi · 99