For the 2025-26 school year, there are 29 public high schools serving 46,127 students in Dupage County, IL. The top ranked public high schools in Dupage County, IL are Hinsdale Central High School, Naperville Central High School and Partners For Success-old Mill School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Dupage County, IL public high schools have an average math proficiency score of 41% (versus the Illinois public high school average of 26%), and reading proficiency score of 42% (versus the 29% statewide average). High schools in Dupage County have an average ranking of 10/10, which is in the top 1% of Illinois public high schools.
Dupage County, IL public high school have a Graduation Rate of 93%, which is more than the Illinois average of 87%.
The school with highest graduation rate is Naperville Central High School, with 97% graduation rate. Read more about public school graduation rate statistics in Illinois or national school graduation rate statistics.
Minority enrollment is 52% of the student body (majority Hispanic), which is less than the Illinois public high school average of 55% (majority Hispanic).
Best Public High Schools in Dupage County (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Hinsdale Central High School
(Math: 69% | Reading: 71%)
Rank:
Rank:
10/
Top 5%10
5500 S Grant St
Hinsdale, IL 60521
(630) 570-8000
Hinsdale, IL 60521
(630) 570-8000
Gr: 9-12 | 2,436 students Student-teacher ratio: 13:1 Minority enrollment: 40%
Rank: #22.
Naperville Central High School
(Math: 57% | Reading: 61%)
Rank:
Rank:
10/
Top 5%10
440 Aurora Ave
Naperville, IL 60540
(630) 420-6422
Naperville, IL 60540
(630) 420-6422
Gr: 9-12 | 2,519 students Student-teacher ratio: 14:1 Minority enrollment: 38%
Rank: #33.
Partners For Success-old Mill School
Alternative School
(Math: <50% | Reading: <50% )
Rank:
Rank:
10/
Top 10%10
848 N Mill Rd
Addison, IL 60101
(630) 543-4222
Addison, IL 60101
(630) 543-4222
Gr: 6-12
Rank: #44.
Naperville North High School
(Math: 52% | Reading: 56%)
Rank:
Rank:
10/
Top 10%10
899 N Mill St
Naperville, IL 60563
(630) 420-6480
Naperville, IL 60563
(630) 420-6480
Gr: 9-12 | 2,502 students Student-teacher ratio: 13:1 Minority enrollment: 43%
Rank: #55.
York Comm High School
(Math: 52% | Reading: 52%)
Rank:
Rank:
10/
Top 10%10
355 W Saint Charles Rd
Elmhurst, IL 60126
(630) 617-2400
Elmhurst, IL 60126
(630) 617-2400
Gr: 9-12 | 2,677 students Student-teacher ratio: 15:1 Minority enrollment: 31%
Rank: #66.
Westmont High School
(Math: 55-59% | Reading: 45-49%)
Rank:
Rank:
10/
Top 10%10
909 Oakwood Dr
Westmont, IL 60559
(630) 468-8100
Westmont, IL 60559
(630) 468-8100
Gr: 9-12 | 397 students Student-teacher ratio: 11:1 Minority enrollment: 50%
Rank: #77.
Glenbard West High School
(Math: 51% | Reading: 49%)
Rank:
Rank:
9/
Top 20%10
670 Crescent Blvd
Glen Ellyn, IL 60137
(630) 469-8600
Glen Ellyn, IL 60137
(630) 469-8600
Gr: 9-12 | 2,313 students Student-teacher ratio: 18:1 Minority enrollment: 47%
Rank: #88.
Glenbard South High School
(Math: 47% | Reading: 50%)
Rank:
Rank:
9/
Top 20%10
23w200 Butterfield Rd
Glen Ellyn, IL 60137
(630) 469-6500
Glen Ellyn, IL 60137
(630) 469-6500
Gr: 9-12 | 1,027 student Student-teacher ratio: 15:1 Minority enrollment: 41%
Rank: #99.
Community H S Dist 99 - North High School
(Math: 48% | Reading: 49%)
Rank:
Rank:
9/
Top 20%10
4436 Main St
Downers Grove, IL 60515
(630) 795-8401
Downers Grove, IL 60515
(630) 795-8401
Gr: 9-12 | 2,104 students Student-teacher ratio: 14:1 Minority enrollment: 31%
Rank: #1010.
Waubonsie Valley High School
(Math: 47% | Reading: 49%)
Rank:
Rank:
9/
Top 20%10
2590 Ogden Ave
Aurora, IL 60504
(630) 375-3300
Aurora, IL 60504
(630) 375-3300
Gr: 9-12 | 2,781 students Student-teacher ratio: 16:1 Minority enrollment: 65%
Rank: #1111.
Metea Valley High School
(Math: 45% | Reading: 51%)
Rank:
Rank:
9/
Top 20%10
1801 N Eola Rd
Aurora, IL 60502
(630) 375-5900
Aurora, IL 60502
(630) 375-5900
Gr: 9-12 | 2,807 students Student-teacher ratio: 14:1 Minority enrollment: 70%
Rank: #1212.
Wheaton North High School
(Math: 45% | Reading: 48%)
Rank:
Rank:
9/
Top 20%10
701 W Thomas Rd
Wheaton, IL 60187
(630) 784-7300
Wheaton, IL 60187
(630) 784-7300
Gr: 9-12 | 1,872 student Student-teacher ratio: 14:1 Minority enrollment: 39%
Rank: #1313.
Lisle High School
(Math: 45-49% | Reading: 40-44%)
Rank:
Rank:
9/
Top 20%10
1800 Short St
Lisle, IL 60532
(630) 493-8300
Lisle, IL 60532
(630) 493-8300
Gr: 9-12 | 435 students Student-teacher ratio: 11:1 Minority enrollment: 41%
Rank: #1414.
Wheaton Warrenville South High School
(Math: 41% | Reading: 43%)
Rank:
Rank:
9/
Top 20%10
1920 S Wiesbrook Rd
Wheaton, IL 60189
(630) 784-7200
Wheaton, IL 60189
(630) 784-7200
Gr: 9-12 | 1,875 student Student-teacher ratio: 15:1 Minority enrollment: 38%
Rank: #1515.
Hinsdale South High School
(Math: 43% | Reading: 39%)
Rank:
Rank:
8/
Top 30%10
7401 Clarendon Hills Rd
Darien, IL 60561
(630) 468-4000
Darien, IL 60561
(630) 468-4000
Gr: 9-12 | 1,329 student Student-teacher ratio: 12:1 Minority enrollment: 48%
Rank: #1616.
Lake Park High School
(Math: 36% | Reading: 39%)
Rank:
Rank:
8/
Top 30%10
500 W Bryn Mawr Ave, Lake Park
Roselle, IL 60172
(630) 295-5210
Roselle, IL 60172
(630) 295-5210
Gr: 9-12 | 2,579 students Student-teacher ratio: 15:1 Minority enrollment: 42%
Rank: #1717.
Community H S Dist 99 - South High School
(Math: 43% | Reading: 34%)
Rank:
Rank:
8/
Top 30%10
1436 Norfolk St
Downers Grove, IL 60516
(630) 795-8501
Downers Grove, IL 60516
(630) 795-8501
Gr: 9-12 | 2,604 students Student-teacher ratio: 15:1 Minority enrollment: 45%
Rank: #1818.
Glenbard North High School
(Math: 28% | Reading: 29%)
Rank:
Rank:
7/
Top 50%10
990 Kuhn Rd
Carol Stream, IL 60188
(630) 653-7000
Carol Stream, IL 60188
(630) 653-7000
Gr: 9-12 | 2,143 students Student-teacher ratio: 15:1 Minority enrollment: 67%
Rank: #1919.
Bartlett High School
(Math: 25% | Reading: 29%)
Rank:
Rank:
6/
Top 50%10
701 W Schick Rd
Bartlett, IL 60103
(630) 372-4700
Bartlett, IL 60103
(630) 372-4700
Gr: 9-12 | 2,091 students Student-teacher ratio: 15:1 Minority enrollment: 63%
Rank: #2020.
Willowbrook High School
(Math: 25% | Reading: 28%)
Rank:
Rank:
6/
Top 50%10
1250 S Ardmore Ave
Villa Park, IL 60181
(630) 530-3439
Villa Park, IL 60181
(630) 530-3439
Gr: 9-12 | 1,952 student Student-teacher ratio: 17:1 Minority enrollment: 58%
Rank: #2121.
Glenbard East High School
(Math: 24% | Reading: 28%)
Rank:
Rank:
6/
Top 50%10
1014 S Main St
Lombard, IL 60148
(630) 627-9250
Lombard, IL 60148
(630) 627-9250
Gr: 9-12 | 2,264 students Student-teacher ratio: 17:1 Minority enrollment: 63%
Rank: #2222.
West Chicago Comm High School
(Math: 21% | Reading: 19%)
Rank:
Rank:
4/
Bottom 50%10
326 Joliet St
West Chicago, IL 60185
(630) 876-6200
West Chicago, IL 60185
(630) 876-6200
Gr: 9-12 | 2,074 students Student-teacher ratio: 15:1 Minority enrollment: 80%
Rank: #2323.
Fenton High School
(Math: 19% | Reading: 21%)
Rank:
Rank:
4/
Bottom 50%10
1000 W Green St
Bensenville, IL 60106
(630) 860-6259
Bensenville, IL 60106
(630) 860-6259
Gr: 9-12 | 1,422 student Student-teacher ratio: 15:1 Minority enrollment: 75%
Rank: #2424.
Addison Trail High School
(Math: 16% | Reading: 14%)
Rank:
Rank:
3/
Bottom 50%10
213 N Lombard Rd
Addison, IL 60101
(630) 628-3302
Addison, IL 60101
(630) 628-3302
Gr: 9-12 | 1,904 student Student-teacher ratio: 16:1 Minority enrollment: 78%
Rank: #2525.
Dupage Alop
Alternative School
(Math: ≤10% | Reading: ≤10% )
Rank:
Rank:
2/
Bottom 50%10
848 N Mill Rd
Addison, IL 60101
(630) 386-6781
Addison, IL 60101
(630) 386-6781
Gr: 9-12
Rank: n/an/a
High Schoold 86 Adult Opportunties Program
Alternative School
7302 Clarendon Hills Rd
Darien, IL 60561
(630) 468-4318
Darien, IL 60561
(630) 468-4318
Gr: 12
Rank: n/an/a
Illinois Youth Center-warrenville
Alternative School
30w200 Ferry Rd
Naperville, IL 60563
(630) 983-6231
Naperville, IL 60563
(630) 983-6231
Gr: 8-12 | 20 students Student-teacher ratio: 4:1 Minority enrollment: 80%
Rank: n/an/a
Technology Center Of Dupage
Vocational School
301 S Swift Rd
Addison, IL 60101
(630) 691-7591
Addison, IL 60101
(630) 691-7591
Gr: 11-12
Dupage County Public Schools (Closed)
School
Location
Quick Facts
322 South York Rd
Bensenville, IL 60106
(630) 766-7611
Bensenville, IL 60106
(630) 766-7611
Gr: 3-5 | 342 students Student-teacher ratio: 14:1 Minority enrollment: 82%
Connections Program (Closed 2023)
Special Education School
6s331 Cornwall Rd
Naperville, IL 60540
(630) 778-4524
Naperville, IL 60540
(630) 778-4524
Gr: Inquire with school
Deaf/hard Of Hearing Prgms/mn (Closed 2023)
Special Education School
6s331 Cornwall Rd
Naperville, IL 60540
(630) 778-4524
Naperville, IL 60540
(630) 778-4524
Gr: PK-8
0s150 Winfield Rd
Winfield, IL 60190
(630) 909-4960
Winfield, IL 60190
(630) 909-4960
Gr: PK | 105 students Student-teacher ratio: 26:1 Minority enrollment: 90%
7301 Fairview Ave
Darien, IL 60561
(630) 969-6660
Darien, IL 60561
(630) 969-6660
Gr: PK-5 | 438 students Student-teacher ratio: 16:1 Minority enrollment: 40%
43 East Stevenson Dr
Glendale Heights, IL 60139
(630) 260-6147
Glendale Heights, IL 60139
(630) 260-6147
Gr: PK-3
Glenwood Elementary School & Academy (Closed 2018)
Special Education School
1525 Bloomingdale Rd
Glendale Heights, IL 60139
(630) 871-2300
Glendale Heights, IL 60139
(630) 871-2300
22 students Student-teacher ratio: 4:1 Minority enrollment: 77%
235 Jacaranda Dr
Bartlett, IL 60103
(630) 540-7676
Bartlett, IL 60103
(630) 540-7676
Gr: K-6 | 283 students Student-teacher ratio: 14:1 Minority enrollment: 45%
133 S Grant St
Westmont, IL 60559
(630) 810-9530
Westmont, IL 60559
(630) 810-9530
Gr: PK-12 | 12 students Student-teacher ratio: 12:1 Minority enrollment: 92%
Mark Lund Childrens Home (Closed 2008)
Special Education School
164 S Prairie Ave
Bloomingdale, IL 60108
(630) 529-2871
Bloomingdale, IL 60108
(630) 529-2871
Gr: 3-12 | 7 students Minority enrollment: 71%
43 E Stevenson Dr
Glendale Heights, IL 60139
(630) 260-6147
Glendale Heights, IL 60139
(630) 260-6147
Gr: K-3
Physically Handicapped Prgms High School (Closed 2015)
Special Education School
825 N Cass Ave Ste 117
Westmont, IL 60559
(630) 230-9234
Westmont, IL 60559
(630) 230-9234
Gr: 12 | 5 students Student-teacher ratio: 1:1
5205 Kingston Ave
Lisle, IL 60532
(630) 493-8100
Lisle, IL 60532
(630) 493-8100
Gr: 3-5 | 421 students Student-teacher ratio: 15:1 Minority enrollment: 40%
1736 Middleton Ave
Lisle, IL 60532
(630) 493-8050
Lisle, IL 60532
(630) 493-8050
Gr: 1-2 | 246 students Student-teacher ratio: 14:1 Minority enrollment: 44%
331 George St
West Chicago, IL 60185
(630) 293-7324
West Chicago, IL 60185
(630) 293-7324
Gr: PK | 72 students Student-teacher ratio: 10:1 Minority enrollment: 88%
Villa Grove School (Closed 2023)
Special Education School
502 E Van Buren St
Villa Park, IL 60181
(630) 617-2647
Villa Park, IL 60181
(630) 617-2647
Visually Imparied Prgrms (Closed 2023)
Special Education School
6s331 Cornwall Rd
Naperville, IL 60540
(630) 778-4524
Naperville, IL 60540
(630) 778-4524
252 Ridgewood Ave
Bensenville, IL 60106
(630) 766-2605
Bensenville, IL 60106
(630) 766-2605
Gr: K-5 | 407 students Student-teacher ratio: 14:1 Minority enrollment: 59%
0s150 Park St
Winfield, IL 60190
(630) 668-6052
Winfield, IL 60190
(630) 668-6052
Gr: 6-8 | 131 students Student-teacher ratio: 13:1 Minority enrollment: 13%
Frequently Asked Questions
What are the top ranked public high schools in Dupage County, IL?
The top ranked public high schools in Dupage County, IL include Hinsdale Central High School, Naperville Central High School and Partners For Success-old Mill School. Dupage County has one of the highest concentrations of top ranked public schools in Illinois.
How many public high schools are located in Dupage County?
29 public high schools are located in Dupage County.
What is the racial composition of students in Dupage County?
Dupage County public high schools minority enrollment is 52% of the student body (majority Hispanic), which is less than the Illinois public high schools average of 55% (majority Hispanic).
Which public high schools in Dupage County are often viewed compared to one another?
Popular comparisons of public high schools in Dupage County include: Hinsdale South High School vs. Hinsdale Central High School, Naperville Central High School vs. Naperville North High School, Hinsdale Central High School vs. Hinsdale South High School
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