Naperville Central High School (Naperville CUSD 203 SCH DIST.), Illinois - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Naperville Central High School is a High in Naperville, IL. It currently serves 2519 students (grades 09-12). The school is part of the Naperville CUSD 203 School District.

Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.

You can see similar information for other schools in Naperville CUSD 203 School District and all schools in Illinois.

Other Details

School Type: Regular School

School Level: High

Number of Students:2519

Number of Teachers: 179

Student/Teacher Ratio: 14.05

Location Info

Location: 440 Aurora Ave, Naperville, IL 60540

Mailing Address: 440 Aurora Ave, Naperville, IL 60540-6266

Phone: (630)420-6422

Website: http://www.naperville203.org/nchs

Data Source: NCES.

Student Population Per Grade

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Grade	Population
Grade 10	609
Grade 11	635
Grade 12	653
Grade 9	622

Gender/Sex of Naperville Central High School Student Population

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Gender	Population	Percent of Population (%)
Male	1350	53.59
Female	1156	45.89

Race/Ethnicity Demography of Naperville Central High School Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	3	0.12
Asian	445	17.67
Black or African American	112	4.45
Hispanic/Latino	242	9.61
Native Hawaiian or Other Pacific Islander	2	0.08
Two or more races	132	5.24
White	1570	62.33

Male - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
Asian	225	16.67
Black or African American	58	4.30
Hispanic/Latino	131	9.70
Native Hawaiian or Other Pacific Islander	2	0.15
Two or more races	75	5.56
White	859	63.63

Female - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	3	0.26
Asian	220	19.03
Black or African American	54	4.67
Hispanic/Latino	111	9.60
Two or more races	57	4.93
White	711	61.51

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.

Grade 10 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	0.16
Asian	103	16.91
Black or African American	27	4.43
Hispanic/Latino	51	8.37
Two or more races	38	6.24
White	385	63.22

Grade 11 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	105	16.54
Black or African American	31	4.88
Hispanic/Latino	68	10.71
Native Hawaiian or Other Pacific Islander	1	0.16
Two or more races	31	4.88
White	398	62.68

Grade 12 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	0.15
Asian	110	16.85
Black or African American	25	3.83
Hispanic/Latino	62	9.49
Two or more races	28	4.29
White	423	64.78

Grade 9 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	0.16
Asian	127	20.42
Black or African American	29	4.66
Hispanic/Latino	61	9.81
Native Hawaiian or Other Pacific Islander	1	0.16
Two or more races	35	5.63
White	364	58.52