Clifford P Carlson Elem School
Test scores
IAR + ISA 2024-25 . % Proficient (Levels 4-5)What this means: On the IAR + ISA, Illinois's statewide test, about 38 of every 100 students at this school read and write at grade level and about 29 of 100 do math at grade level. Across all Illinois schools, those numbers are about 51 and 38. Reading and writing scores are up about 2 points since 2023, while math scores are up about 11 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 30% of students here test proficient in math and reading, compared with the roughly 28% typical for Illinois 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 Illinois's top nor bottom 10%.
7-year change
SY 2017-18 vs SY 2024-25About Clifford P Carlson Elem School
Clifford P Carlson Elem School operates as a mid-tier elementary-level community in Rockford, Illinois, one of the schools within Rockford SD 205. Current enrollment sits at 390 students spanning grades K through 5.
Clifford P Carlson Elem School is one of 44 schools operated by Rockford SD 205, a district that enrolls 28,467 students overall.
Looking at the student body, Clifford P Carlson Elem School lists that the largest single group is Hispanic at 36%, but no single group is in the majority. Beyond that, the school records 28% White, 23% Black, 11% multiracial. By comparison, Winnebago County as a whole is about 16% Hispanic, so the school skews meaningfully more Hispanic than its surroundings.
On the income-and-resources front, Staff filings list 22 full-time-equivalent teachers, which works out to roughly 17.9:1 students per teacher. That figure is higher than the state norm's 13.9:1 average. About 75% of enrolled students meet the income threshold for free or reduced-price lunch, often used as a Title I proxy. That share is noticeably above Winnebago County's rate of about 61%.
With demographic context factored in, Clifford P Carlson Elem School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 28.4%, the actual is 29.7%, a residual of +1.2 points.
Around the school, Winnebago County reports that the typical household earns roughly $65,837 per year, 25% of adults hold a bachelor's degree or higher, and the poverty rate sits near 11%. In all, Winnebago County runs 94 public schools (combined enrollment of about 44,103 students), of which Clifford P Carlson Elem School is one.
The closest other public school is Montessori Elementary School, roughly 1.1 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. Among the 9 schools in that immediate cluster with test data (this one included), Clifford P Carlson Elem School ranks 6th on composite proficiency, below the local average of 33.5%.
Geographically, the school is in a city-core area.
Over the past 7-year window. Looking back 7 years, enrollment at Clifford P Carlson Elem School has edged down 5%, going from 411 students in 2018 to 390 in 2025. Over the same period, the Hispanic share climbed from 16% to 36%.
Inside the community feed, posts here usually surface around enrollment questions, classroom assignments, and PTA news. The community welcomes input from current and former families.
Winnebago County at a glance
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