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15 schools in Cicero SD 99

Illinois · 8,664 students · 1 city

Cicero SD 99 is a public-school district inside Illinois, running 15 K-12 schools with combined enrollment of roughly 8,664 students, broken out as 12 elementary and 3 middle.

4-year change in Cicero SD 99

SY 2020-21 vs SY 2024-25
Total enrollment
8,664
-1,312 (-13%) vs SY 2020-21
School count
15
0 (0%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages

How Cicero SD 99 ranks

Among districts
MeasureThis districtIn IllinoisIn the US
State test proficiency
ranked highest first
27.3%#287 of 327N/A
Enrollment
ranked largest first
8,664#24 of 508#1,085 of 9,234
Number of schools
ranked most first
15#23 of 508N/A
Students per teacher
ranked fewest first
14.8:1#411 of 506#5,246 of 9,044
Free or reduced-price lunch share
ranked highest first
78.9%#36 of 456#1,294 of 8,164
Diversity index
ranked most diverse first
5.9%#340 of 341#6,744 of 6,853
Districts need at least 2 schools and 500 students to be ranked. Test proficiency is ranked within the state only, since each state gives a different test. Each rank links to the full list.

Inside Cicero SD 99

State test results across the district's 13 scored schools run from Abe Lincoln Elementary School at 36.3% proficient to Unity Jr High School at 23.6%, a gap of 12.6 points. That is the 131st widest gap among 172 Illinois districts with four or more scored schools.

Since 2017-18, the 14 district schools that reported both years went from 11,408 to 8,081 students (down 29%) and from 738 to 550 full-time teachers (down 25%), as of 2024-25.

Proficient is the average share of students meeting the state standard across each school's state tests in 2023-24 and 2024-25; schools with fewer than 100 students and schools serving specialized populations are left out. Staffing figures come from the NCES Common Core of Data and count only schools that reported students and teachers in both years.

About Cicero SD 99

Cicero SD 99 is a thinly populated public-school district in Illinois. The district maintains 15 schools and hosts approximately 8,664 students.

On the level-by-level breakdown, Cicero SD 99 comprises 12 elementary and 3 middle.

Average enrollment per school in Cicero SD 99 is about 578, above the Illinois average of roughly 480.

Five-year track record. Total public-school enrollment in Cicero SD 99 has declined 13% since SY 2020-21, moving from about 9,976 students to 8,664.

On allk12, the community for Cicero SD 99 discusses sports rivalries, cross-district programs, and shared facilities. Discussions cut across districts, schools, and grade levels.

Frequently asked questions

How many schools are in Cicero SD 99?
Cicero SD 99 operates 15 public K-12 schools in Illinois, serving approximately 8,664 students.
What is the mix of elementary, middle, and high schools in Cicero SD 99?
Cicero SD 99 includes 12 elementary schools and 3 middle schools.
What is the largest school in Cicero SD 99?
Unity Jr High School is the largest public school in Cicero SD 99 by enrollment, with approximately 1,919 students.
What grade levels does Cicero SD 99 serve?
Cicero SD 99 serves students from pre-K through grade 8 across 15 schools.