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Excellent

#391 of 3,813 schools in IL

Top 10% in state

Chelsea Elem School

Elementary School · Frankfort Ccsd 157c · Frankfort, IL

A Frankfort Ccsd 157c elementary school where students score 19 points above what's typical for similar communities.

22265 S 80th Ave, Frankfort, IL 60423

  • Math 64% proficient (2021)
  • Reading 73% proficient (2022)
  • 15.6:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress9.3Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-2.38 pts/yr
Data Period2009–2022
TrendDeclining
Academics9.8Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency64% (2021 EdFacts)
Reading/ELA Proficiency73% (2022 EdFacts)
Overall Proficiency69% (2022 EdFacts, Math+ELA)
Expected (poverty-adj.)49% (model expectation from 2022 EdFacts)
vs. Expected+19.0 pts
Adjusted Percentile97th
Resources & Environment3.8Needs Improvement20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio15.6:1
District spending per student$15,049

Students at Chelsea Elem School score 68% proficient, which is above what's typical for similar communities (expected: 49%).

How we calculate scores →

2022 EdFacts proficiency

Most recent published year. School vs. IL average.

Math Proficiency64%(2021 EdFacts)
School
State
Not reported(2021 EdFacts)
ELA Proficiency73%(2022 EdFacts)
School
State
Not reported(2022 EdFacts)

Trend

→ Steady

Proficiency is down 21 points across the 14-year record (2009–2022) and has held near 73% recently.

Show all 14 years
2009
Math
96%
ELA
91%
2010
Math
96%
ELA
90%
2011
Math
97%
ELA
90%
2012
Math
80%
ELA
79%
2013
Math
84%
ELA
78%
2014
Math
47%
ELA
52%
2015
Math
57%
ELA
57%
2016
Math
62%
ELA
56%
2017
Math
70%
ELA
68%
2018
Math
70%
ELA
68%
2019
Math
70%
ELA
68%
2020*
Math
64%
ELA
68%
2021*
Math
64%
ELA
68%
2022
ELA
73%

Multi-year averages used by the rating model: math 74% (multi-year average, 2009-2021) · reading/ELA 72% (multi-year average, 2009-2022)

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Based on 27 test records from IL state assessments and EdFacts (NCES).

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 Chelsea 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 5Car-Dependent
  • Bike 47Somewhat Bikeable
  • City Safety: Elevated701/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Frankfort), 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

$137,651

Median home value

$376,500

Median rent

$1,455/mo

College educated

48.3%

Homeownership

93.6%

Poverty rate

5.2%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 60423; this is area context, not an attendance boundary.

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Indian Trail Elem SchoolEnrollment path unverified8.51–41.6 mi309Compare →
Frankfort Square Elem SchoolEnrollment path unverified8.01–42.7 mi175Compare →
Dr Julian Rogus SchoolEnrollment path unverified7.1PK–42.9 mi607Compare →
Marya Yates Elementary SchoolEnrollment path unverified5.5K–53.3 mi265Compare →

Distance is proximity only; it is not attendance eligibility.

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

Frankfort Ccsd 157c

Schools in district
3
Rank in district
#2 of 3
District spending per student
$15,049NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
2.9%Census SAIPE · 2024

Chelsea Elem School is listed in Frankfort CCSD 157C; a district label does not verify attendance for an address.

About Chelsea Elem School

Chelsea Elem School is a public elementary school in Frankfort, IL, part of Frankfort Ccsd 157c, serving approximately 889 students in grades 3rd-5th with a 15.6:1 student-teacher ratio. It holds a MySchoolScout rating of 8.3 out of 10 and ranks #391 of 3,813 schools in IL. State assessment records show 74% math proficiency (multi-year average, 2009-2021) and 72% reading/ELA proficiency (multi-year average, 2009-2022).

Frequently asked questions

Common questions about Chelsea Elem School

What grades does Chelsea Elem School serve?

Chelsea Elem School serves students in grades 3rd through 5th.

How many students attend Chelsea Elem School?

Chelsea Elem School has an enrollment of approximately 889 students.

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

The student-teacher ratio at Chelsea Elem School is 15.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Chelsea Elem School rank in IL?

Chelsea Elem School ranks #391 of 3,813 schools in IL.

What is Chelsea Elem School's MySchoolScout rating?

Chelsea Elem School has a current MySchoolScout rating of 8.3 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 Chelsea Elem School?

Based on loaded state assessment records, Chelsea Elem School has 74% math proficiency (multi-year average, 2009-2021) and 72% reading/ELA proficiency (multi-year average, 2009-2022).

Is Chelsea Elem School a charter school?

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

Is Chelsea Elem School a Title I school?

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

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

Grades
3rd – 5th
Enrollment
889
Student-Teacher Ratio
15.6:1
Teachers (FTE)
57
Type
regular
Setting
Large Suburb
County
Will County
Area population (ZIP 60423)
32,813
Area average commute
32.2 min
Area median age
42.4
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 · 2021 EdFacts · Low confidence
  • Older source: 2021 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 60423; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2021, multi-year average, 2009-2022; directory SY 2023–24

About our data · How we calculate scores

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