Excellent
#324 of 3,813 schools in IL
Top 9% in state
Chelsea Elem School
Elementary School · Frankfort CCSD 157C
22265 S 80th Ave, Frankfort, IL 60423
Enrollment
889
Student-Teacher
15.6:1
Score
8.2
Grades
3rd – 5th
Enrollment
889
Student-Teacher
15.6:1
Score
8.2
Grades
3rd – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Frankfort
#3 of 9
public schools
Illinois elementary schools
#231 of 2,326
In district
#1 of 3
Frankfort CCSD 157C
Academic performance
9.8 / 10
Exceptional
About Chelsea Elem School
Chelsea Elem School is a public elementary school in Frankfort, IL, part of the Frankfort CCSD 157C. The school serves approximately 889 students in grades 3rd – 5th with a student-teacher ratio of 15.6:1. It holds a MySchoolScout rating of 8.2/10, placing it in the 91.5th percentile among IL schools — an above average rating overall.
Students demonstrate 67% proficiency in math and 70% in reading/language arts. The school scores particularly well in student growth (8.9/10). Located in a neighborhood with a median household income of $137,651, where 48% of adults hold a bachelor's degree or higher.
The school is situated in a large suburban setting.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Data not available for this school
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Chelsea Elem School — Students at Chelsea Elem School score 68% proficient, which is above what's typical for similar communities (expected: 49%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
0%
Students qualifying for federal meal assistance
Test Scores IL EDFACTS (2021-22)
Based on 5 test records from IL state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 8.9/10.
How Chelsea Elem School Compares
See how Chelsea Elem School performs across key quality dimensions compared to state benchmarks.
Performance Trends
Math proficiency has declined from 70% (2019) to 64% (2021). Reading/ELA proficiency has improved from 68% (2019) to 73% (2022).
Location
22265 S 80th Ave, Frankfort, IL 60423
Nearby Alternatives
Families considering Chelsea Elem School may also want to explore other elementary schools in the area. Indian Trail Elem School (rated 9.2/10, 1.6 miles away), which scores slightly higher. Another option is Arbury Hills Elem School (rated 8.3/10, 3.7 miles away, in nearby Mokena), with a very similar rating. Additionally, Dr Julian Rogus School (rated 8.2/10, 2.9 miles away), with a very similar rating. For more schools in Frankfort, see our Frankfort schools guide .
Nearby Schools
20 within 4.2 mi| School | Distance | Rating |
|---|---|---|
| Indian Trail Elem School Frankfort | 1.6 mi | 9.2 |
| BOBBIE NOONANS CHILD CARE Frankfort | 1.6 mi | — |
| Summit Hill Junior High School Frankfort | 2.1 mi | 8.9 |
| Frankfort Square Elem School Frankfort | 2.7 mi | 4.5 |
| Walker Intermediate School Tinley Park | 3.0 mi | 8.1 |
| Dr Julian Rogus School Frankfort | 2.9 mi | 8.2 |
| Lincoln-Way East High School Frankfort | 3.0 mi | 6.8 |
| Marya Yates Elementary School Matteson | 3.3 mi | 8.0 |
| TRIPLE R CHILD CARE Mokena | 3.6 mi | — |
| Arbury Hills Elem School Mokena | 3.7 mi | 8.3 |
| Sieden Prairie Elementary School Matteson | 3.5 mi | 5.9 |
| Grand Prairie Elementary School Frankfort | 3.4 mi | 6.7 |
| Woodgate Elem School Matteson | 4.0 mi | 4.1 |
| Peotone Intermediate Center Frankfort | 4.6 mi | 6.7 |
| LT JOSEPH P KENNEDY JR SCHOOL Tinley Park | 4.8 mi | 7.9 |
| Neil Armstrong Elem School Richton Park | 3.7 mi | 4.1 |
| Mokena Jr High School Mokena | 4.2 mi | 6.5 |
| Colin Powell Middle Sch Matteson | 4.1 mi | 7.3 |
| Central Middle School Tinley Park | 5.3 mi | 7.3 |
| CARRA ACADEMY Matteson | 4.2 mi | 7.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 60423 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$137,651
Median Home Value
$376,500
Median Rent
$1,455/mo
Population
32,813
College Educated
48.3%
Homeownership
93.6%
Avg Commute
32.2 min
Poverty Rate
5.2%
Median Age
42.4
Community Profile
The community surrounding Chelsea Elem School has a median household income of $137,651. It is a well-educated community where 48% of adults hold a bachelor's degree or higher. The median home value in the area is $376,500, with a median rent of $1,455/month. The local poverty rate of 5.2% is relatively low. The average commute for residents is 32 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Dr Julian Rogus School Frankfort, IL | 8.2 |
| Madison Elem School Skokie, IL | 8.2 |
| Mary Lou Cowlishaw Elementary Naperville, IL | 8.2 |
| Tioga Elementary School Bensenville, IL | 8.2 |
| Meridian School Buffalo Grove, IL | 8.1 |
| South Loop Elem School Chicago, IL | 8.1 |
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 is ranked #324 out of 3,813 schools in IL.
What is Chelsea Elem School's MySchoolScout rating?
Chelsea Elem School has a composite rating of 8.2 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Chelsea Elem School?
Based on the most recent state assessment data, Chelsea Elem School has 67.0% math proficiency and 69.7% reading/ELA proficiency.
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.
Neighborhood Context
Powered by 
FBI UCR 2024. City-level (Frankfort). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 3rd – 5th
- Enrollment
- 889
- Student-Teacher Ratio
- 15.6:1
- Teachers (FTE)
- 57
- Type
- regular
- Setting
- Large Suburb
- County
- Will County
- Phone
- (815) 469-2309
- Data Year
- 2023–2024
Resources & Links
District
Frankfort CCSD 157C- District Enrollment
- 2,675
- Schools in District
- 3
- Per-Pupil Spending
- $15,049
- District Rank
- #1 of 3
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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