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#2771 of 3,813 schools in IL

Centennial Elem School

Elementary School · Plano Cusd 88 · Plano, IL

A Plano Cusd 88 elementary school where students score 6 points below what's typical for similar communities.

800 S West St, Plano, IL 60545

  • Math 27% proficient (2019)
  • Reading 3% proficient (2022)
  • 13.2:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress4.8Below Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data12
Annual Change-5.61 pts/yr
Data Period2009–2022
TrendDeclining
Academics4.8Below Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency27% (2019 EdFacts)
Reading/ELA Proficiency2.5% (2022 EdFacts)
Overall Proficiency15% (2022 EdFacts, Math+ELA)
Expected (poverty-adj.)21% (model expectation from 2022 EdFacts)
vs. Expected-6.4 pts
Adjusted Percentile29th
Resources & Environment6.8Average20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio13.2:1
District spending per student$15,971
Chronic Absenteeism20.4%

Students at Centennial Elem School score 15% proficient, which is below what's typical for similar communities (expected: 21%).

How we calculate scores →

2022 EdFacts proficiency

Most recent published year. School vs. IL average.

Math Proficiency27%(2019 EdFacts)
School
State
Not reported(2019 EdFacts)
ELA Proficiency3%(2022 EdFacts)
School
State
Not reported(2022 EdFacts)

Trend

↓ Declining

Proficiency has fallen 17 points since 2017, to 3% in 2022, across a 14-year record (2009–2022).

Show all 12 years
2009
Math
72%
ELA
57%
2010
Math
87%
ELA
72%
2011
Math
82%
ELA
72%
2012
Math
47%
ELA
52%
2013
Math
27%
ELA
42%
2014
Math
22%
ELA
17%
2015
Math
36%
ELA
26%
2016
Math
42%
ELA
32%
2017
Math
22%
ELA
17%
2018
Math
27%
ELA
17%
2019
Math
27%
ELA
17%
2022
ELA
3%

Multi-year averages used by the rating model: math 45% (multi-year average, 2009-2019) · reading/ELA 35% (multi-year average, 2009-2022)

Based on 23 test records from IL state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

61.6%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Centennial Elem School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the Chicago map →

Getting around & local context

  • Walk 51Somewhat Walkable
  • Bike 39Somewhat Bikeable
  • City Safety: Average641/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Plano), not school-level safety or attendance eligibility. Source details

Source period: 2024. Freshness not available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$84,920

Median home value

$235,500

Median rent

$1,571/mo

College educated

27.4%

Homeownership

76.4%

Poverty rate

10.1%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 60545; this is area context, not an attendance boundary.

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
W W Woodbury Elem SchoolEnrollment path unverified7.5PK–34.2 mi192Compare →
Lynn G Haskin Elementary SchoolEnrollment path unverified7.7PK–34.4 mi232Compare →
Yorkville Grade SchoolEnrollment path unverified6.2PK–34.5 mi242Compare →
Parkview Christian AcademyPrivate · tuition6.8privatePK–124.6 mi335Compare →

Distance is proximity only; it is not attendance eligibility.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Public and private scores come from different models and are shown side by side, not blended into one ranking.

Plano Cusd 88

Schools in district
5
Rank in district
#4 of 5
District spending per student
$15,971NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
8.0%Census SAIPE · 2024

Centennial Elem School is listed in Plano CUSD 88; a district label does not verify attendance for an address.

About Centennial Elem School

Centennial Elem School is a public elementary school in Plano, IL, part of Plano Cusd 88, serving approximately 357 students in grades 2nd-3rd with a 13.2:1 student-teacher ratio. It holds a MySchoolScout rating of 5.2 out of 10 and ranks #2,771 of 3,813 schools in IL. State assessment records show 45% math proficiency (multi-year average, 2009-2019) and 35% reading/ELA proficiency (multi-year average, 2009-2022).

Frequently asked questions

Common questions about Centennial Elem School

What grades does Centennial Elem School serve?

Centennial Elem School serves students in grades 2nd through 3rd.

How many students attend Centennial Elem School?

Centennial Elem School has an enrollment of approximately 357 students.

What is the student-teacher ratio at Centennial Elem School?

The student-teacher ratio at Centennial Elem School is 13.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Centennial Elem School rank in IL?

Centennial Elem School ranks #2,771 of 3,813 schools in IL.

What is Centennial Elem School's MySchoolScout rating?

Centennial Elem School has a current MySchoolScout rating of 5.2 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Centennial Elem School?

Based on loaded state assessment records, Centennial Elem School has 45% math proficiency (multi-year average, 2009-2019) and 35% reading/ELA proficiency (multi-year average, 2009-2022).

Is Centennial Elem School a charter school?

No, Centennial Elem School is not a charter school. It is a traditional public school operated by the local school district.

Is Centennial Elem School a Title I school?

No, Centennial Elem School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Centennial Elem School?

61.6% of students at Centennial Elem School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
2nd – 3rd
Enrollment
357
Student-Teacher Ratio
13.2:1
Teachers (FTE)
27
Type
regular
Setting
Large Suburb
County
Kendall County
Chronic Absenteeism (SY 2022-23)
20.4%
Area population (ZIP 60545)
14,191
Area average commute
29.7 min
Area median age
34.5
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2019 EdFacts · Low confidence
  • Older source: 2019 EdFacts. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2022 EdFacts · Low confidence
  • Older source: 2022 EdFacts. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 60545; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2019, multi-year average, 2009-2022; directory SY 2023–24

About our data · How we calculate scores

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