A
Millennium Elem School
PublicElementaryGrades PK–5
17830 84th Ave, Tinley Park, IL 60487 · (708) 532-3150 · Part of Kirby School District 140
Students
451
Students per teacher
12:1
Setting
Suburb
Grades
PK–5
What stands out about Millennium Elem School
- School Grade A: near the top of Illinois’s public schools
- Math proficiency 21 pts above the state
- Reading / language arts 14 pts above the state
- Small classes: 12:1 students per teacher
- Enrollment down 10.7% since 2020
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency47%
State average 25.9%
Reading / language arts45%
State average 30.7%
Location
Directions ↗
17830 84th Ave, Tinley Park
Students
Enrollment by grade
Pre-K19
Kindergarten59
Grade 159
Grade 285
Grade 384
Grade 470
Grade 575
Enrollment over time
505’20
535’21
525’22
499’23
451’24
Down 10.7% since 2020.
Who goes here
White 67%Hispanic 14%Black 12%Asian 4%Two or more races 2%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Millennium Elem School.
Other schools in Kirby School District 140
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.