Jefferson 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 31 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 23 points since 2023, while math scores are up about 21 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 27% of students here test proficient in math and reading, compared with the roughly 29% 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 Jefferson Elem School
Jefferson Elem School is one of the low-enrollment elementary-level communitys in Pekin, Illinois, operated by Pekin PSD 108, with 290 students on its rolls from grades K through 3. Enrollment runs roughly 24% below the state mean of about 381.
Within Pekin PSD 108, which oversees 11 schools and 3,126 students, Jefferson Elem School is one campus in the system.
On demographics, Jefferson Elem School records that nearly all students (87%) are White. Beyond that, the school logs 6% multiracial, 4% Hispanic, 3% Black.
In terms of school funding signals, Staff filings list 20 full-time-equivalent teachers, which works out to roughly 14.9:1 students per teacher. That figure is higher than the state norm's 13.9:1 average. Roughly 73% of students at Jefferson Elem School qualify for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. That share is higher than Tazewell County's rate of about 39%.
On a demographically-adjusted basis, Jefferson Elem School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 29.1%, the actual is 27.3%, a residual of -1.8 points.
In the broader community, the surrounding county (Tazewell County) shows that the typical household earns roughly $77,982 per year, 28% of adults hold a bachelor's degree or higher, and the poverty rate sits near 6%. Across Tazewell County's 56 public schools (combined enrollment of about 18,581 students), Jefferson Elem School is one campus in the mix.
The closest other public school is Washington Intermediate School, roughly 0.3 miles away. Within five miles, there are 8 other public schools. On composite proficiency, Jefferson Elem School comes 7th of 8 in the immediate cluster, beneath the nearby-schools average of 31.2%.
Jefferson Elem School operates from an outer-ring location.
Five-year trend. Looking back 7 years, enrollment at Jefferson Elem School has ticked down 13%, going from 333 students in 2018 to 290 in 2025. Class-load math has pulled in: from 16.7:1 in 2018 to 14.9:1 in 2025.
On allk12, members of the Jefferson Elem School community share and discuss pickup logistics, teacher feedback, and after-school programs. Members of the school community can share what they know.
Tazewell County at a glance
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