B+
Centennial Elem School
PublicElementaryGrades PK–5
308 S Pleasant Ave, Polo, IL 61064 · (815) 946-3811 · Part of Polo Community Unit School District 222
Students
294
Students per teacher
16:1
Free or reduced lunch
44%
Setting
Rural
Grades
PK–5
What stands out about Centennial Elem School
- Reading / language arts 6 pts above the state
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency27%
State average 25.9%
Reading / language arts37%
State average 30.7%
Location
Directions ↗
308 S Pleasant Ave, Polo
Students
Enrollment by grade
Pre-K55
Kindergarten43
Grade 140
Grade 237
Grade 344
Grade 440
Grade 535
Enrollment over time
277’20
271’21
279’22
297’23
294’24
Up 6.1% since 2020.
Who goes here
White 90%Hispanic 7%Two or more races 2%Black <1%
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 Centennial Elem School.
Other schools in Polo Community Unit School District 222
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.