Excellent
#333 of 3,813 schools in IL
Top 9% in state
Naperville Central High School
High School · Naperville CUSD 203
440 Aurora Ave, Naperville, IL 60540
Enrollment
2,519
Student-Teacher
14.1:1
Score
8.2
Grades
9th – 12th
Enrollment
2,519
Student-Teacher
14.1:1
Score
8.2
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Naperville
#6 of 40
public schools
Illinois high schools
#46 of 703
In district
#4 of 22
Naperville CUSD 203
Academic performance
9.7 / 10
Exceptional
About Naperville Central High School
Naperville Central High School is a public high school in Naperville, IL, part of the Naperville CUSD 203. The school serves approximately 2,519 students in grades 9th – 12th with a student-teacher ratio of 14.1:1. It holds a MySchoolScout rating of 8.2/10, placing it in the 91.3th percentile among IL schools — an above average rating overall.
Students demonstrate 64% proficiency in math and 63% in reading/language arts. The school scores particularly well in school environment (7.8/10). Located in a neighborhood with a median household income of $155,866, where 72% of adults hold a bachelor's degree or higher.
The school is situated in a midsize city setting.
What Parents Should Know
Naperville Central High School is a large school with 2,519 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.
Score Breakdown
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Naperville Central High School — Students at Naperville Central High School score 60% proficient, which is above what's typical for similar communities (expected: 41%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
17.3%
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
↓ DecliningAverage 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: 5.8/10.
How Naperville Central High School Compares
See how Naperville Central High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 70% (2019) to 58% (2021). Reading/ELA proficiency has declined from 67% (2019) to 61% (2022).
Location
440 Aurora Ave, Naperville, IL 60540
Nearby Alternatives
Families considering Naperville Central High School may also want to explore other high schools in the area. Naperville North High School (rated 8.7/10, 1.2 miles away), which scores slightly higher. Another option is Ellsworth Elem School (rated 8.7/10, 1.0 miles away), which scores slightly higher. Additionally, Highlands Elem School (rated 7.9/10, 0.7 miles away), with a very similar rating. For more schools in Naperville, see our Naperville schools guide .
Nearby Schools
20 within 2.3 mi| School | Distance | Rating |
|---|---|---|
| Naper Elem School Naperville | 0.5 mi | 6.9 |
| Washington Jr High School Naperville | 0.8 mi | 6.7 |
| ALL SAINTS CATHOLIC ACADEMY Naperville | 0.7 mi | 6.7 |
| Highlands Elem School Naperville | 0.7 mi | 7.9 |
| SAINTS PETER & PAUL SCHOOL Naperville | 0.8 mi | 4.6 |
| Elmwood Elem School Naperville | 1.0 mi | 5.2 |
| Naperville North High School Naperville | 1.2 mi | 8.7 |
| Ellsworth Elem School Naperville | 1.0 mi | 8.7 |
| ST RAPHAEL CATHOLIC SCHOOL Naperville | 1.2 mi | 5.7 |
| Mill Street Elem School Naperville | 1.6 mi | 7.3 |
| Beebe Elem School Naperville | 1.6 mi | 7.2 |
| May Watts Elementary School Naperville | 1.4 mi | 6.3 |
| BETHANY LUTHERAN CHURCH AND SCHOOL Naperville | 1.7 mi | 5.2 |
| Owen Elementary School Naperville | 1.8 mi | 7.8 |
| Lincoln Jr High School Naperville | 1.7 mi | 7.2 |
| Prairie Elem School Naperville | 1.5 mi | 7.0 |
| TURNING POINTE CN DAY SCHOOL Naperville | 1.6 mi | 6.6 |
| Jefferson Jr High School Naperville | 2.0 mi | 6.7 |
| CREME DE LA CREME Warrenville | 2.4 mi | — |
| Maplebrook Elem School Naperville | 2.3 mi | 7.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 60540 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$155,866
Median Home Value
$504,900
Median Rent
$1,982/mo
Population
42,660
College Educated
71.8%
Homeownership
75.2%
Avg Commute
28.7 min
Poverty Rate
3.7%
Median Age
41.2
Community Profile
The community surrounding Naperville Central High School has a median household income of $155,866. It is a well-educated community where 72% of adults hold a bachelor's degree or higher. The median home value in the area is $504,900, with a median rent of $1,982/month. The local poverty rate of 3.7% is relatively low. The average commute for residents is 29 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 |
|---|---|
| Barrington High School Barrington, IL | 8.2 |
| Geneva Community High School Geneva, IL | 8.2 |
| Wheaton North High School Wheaton, IL | 8.2 |
| Comm H S Dist 99 - North H S Downers Grove, IL | 8.1 |
| Metea Valley High School Aurora, IL | 8.1 |
| Neuqua Valley High School Naperville, IL | 8.1 |
Frequently Asked Questions
Common questions about Naperville Central High School
What grades does Naperville Central High School serve?
Naperville Central High School serves students in grades 9th through 12th.
How many students attend Naperville Central High School?
Naperville Central High School has an enrollment of approximately 2,519 students.
What is the student-teacher ratio at Naperville Central High School?
The student-teacher ratio at Naperville Central High School is 14.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Naperville Central High School rank in IL?
Naperville Central High School is ranked #333 out of 3,813 schools in IL.
What is Naperville Central High School's MySchoolScout rating?
Naperville Central High 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 Naperville Central High School?
Based on the most recent state assessment data, Naperville Central High School has 64.0% math proficiency and 63.0% reading/ELA proficiency.
Is Naperville Central High School a charter school?
No, Naperville Central High School is not a charter school. It is a traditional public school operated by the local school district.
Is Naperville Central High School a Title I school?
No, Naperville Central High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Naperville Central High School?
17.3% of students at Naperville Central High 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.
Neighborhood Context
- Walk Score
- 71 Very Walkable
- Transit Score
- 25 Some Transit
- Bike Score
- 45 Somewhat Bikeable
- City Safety
- Elevated (968/100K)
Powered by 
FBI UCR 2024. City-level (Naperville). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 2,519
- Student-Teacher Ratio
- 14.1:1
- Teachers (FTE)
- 179
- Free/Reduced Lunch
- 17.3%
- Type
- regular
- Setting
- Midsize City
- County
- DuPage County
- Phone
- (630) 420-6422
- Data Year
- 2023–2024
Resources & Links
District
Naperville CUSD 203- District Enrollment
- 16,071
- Schools in District
- 22
- Per-Pupil Spending
- $22,199
- District Rank
- #4 of 22
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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