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SCHOOL COMMUNITY·ST CHARLES CUSD 303·NCES 173717004064

St Charles North High School

255 Red Gate Rd, Saint Charles, IL 60175 · (331) 228-4400 · Kane County
GRADES 09–12HIGH21-SUBURBREGULAR SCHOOL1,903 STUDENTS
A+
allk12 Grade
Scored higher than 96% of Illinois public high schools
  • A+Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • ·Beats expectations Not available for this school, so the grade uses the other parts.
  • ·Three-year trend Not available for this school, so the grade uses the other parts.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Illinois public high schools

Enrollment
1,903
High
DISTRICT 1,917 · STATE 834
Student : Teacher
14.7:1
129 FTE teachers
DISTRICT 13.9:1 · STATE 13.8:1
Free / Reduced Lunch
,
Title I proxy
DISTRICT 20% · STATE 56%
Community
5
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 948525%
Grade 1045824%
Grade 1145924%
Grade 1250126%
Student demographics
46%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 48% · STATE 69% · US 70%
White
1,35971%
DISTRICT 70% · STATE 45% · US 43%
Hispanic
23813%
DISTRICT 15% · STATE 29% · US 30%
Black
412%
DISTRICT 2% · STATE 16% · US 15%
Asian
18810%
DISTRICT 8% · STATE 6% · US 6%
Two+
694%
DISTRICT 4% · STATE 5% · US 5%
Native American
70%
DISTRICT 0% · STATE 0% · US 1%
Pacific Islander
10%
DISTRICT 0% · STATE 0% · US 0%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
94950%
Female
95450%

Discussions

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Where St Charles North High School ranks

Among high schools
MeasureThis schoolIn IllinoisIn Kane County
Enrollment
ranked largest first
1,903#96 of 708#8 of 14
Students per teacher
ranked fewest first
14.7:1#293 of 528#4 of 13
Diversity index
ranked most diverse first
46.3%#213 of 537#8 of 13
Enrollment change since 2017-18
ranked steepest decline first
-5.9%#240 of 358#5 of 7
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
1,903
-102 (-5%) vs 2020
+114% since 2000-01, when it was 891
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-251,903129.514.7:1N/A
2023-241,902130.914.5:1N/A
2022-231,929136.914.1:1N/A
2020-212,005N/AN/AN/A
2017-182,02213515.0:17% (137)
2015-162,02713614.9:16% (119)
2010-112,05013715.0:15% (111)
2000-018915416.5:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for St Charles North High School.

Since 2017-18: students down 6% (2,022 to 1,903); teachers down 4% (135 to 129.5).

About St Charles North High School

As a high-enrollment high school, St Charles North High School serves students in Saint Charles, Illinois. Students in grades 9 through 12 attend, and enrollment is 1,903 students. The school's enrollment is 128% bigger than the 834 average for high schools in Illinois.

St Charles CUSD 303 serves 11,952 students across 16 schools.

St Charles North High School's enrollment is 71% White. Enrollment also includes 13% Hispanic, 10% Asian, 4% multiracial, and 2% Black. Among people living in Kane County, the White share is about 58%. The chance that two students picked at random at St Charles North High School belong to different racial or ethnic groups, known as the diversity index, is 46%.

Staffing totals 129.5 full-time-equivalent teachers, and the student-to-teacher ratio is 14.7:1. For comparison, high schools in Illinois average 13.8:1.

St Charles North High School is graded A+ by allk12, scoring above 96% of Illinois public high schools once test results, poverty-adjusted performance, and the recent trend are combined.

Recent Census Bureau figures for Kane County show that median household income is about $103,163, roughly 38% of adults have a four-year degree or more, and about 6% of residents live below the federal poverty line. Federal data list 167 public schools in Kane County, with a combined enrollment of about 87,252.

Anderson Elementary School is the public school closest to St Charles North High School, about 1.3 miles away. St Charles North High School has at least 8 other public schools within five miles.

The federal government classifies St Charles North High School's location as Suburb: Large.

Enrollment was 2,005 in 2020-21 and 1,903 in 2024-25, a decrease of 102 students.

Families, students, and staff can use this page to discuss sports schedules, lunch menus, and spirit week at St Charles North High School. Anyone with firsthand experience at this school can post or comment.

Kane County at a glance

View full county profile
Population
517,255
Census ACS
Median income
$103,163
Household, ACS
Bachelor's+
38%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
167
87,252 students

Quick facts

School name
St Charles North High School
District
St Charles CUSD 303
Address
255 Red Gate Rd, Saint Charles, IL 60175
Phone
(331) 228-4400
County
Kane County
Level
High
Grade range
09–12
Total enrollment
1,903
Teachers (FTE)
129
Student–teacher ratio
14.7:1
Locale
21-Suburb: Large
NCES ID
173717004064
Charter school
No
Virtual school
No

Related schools

Other schools in St Charles CUSD 303
Other schools in Saint Charles
Nearby schools

Frequently asked questions

About St Charles North High School
What is the total enrollment at St Charles North High School?
St Charles North High School enrolls approximately 1,903 students in grades 09-12.
Is St Charles North High School an elementary, middle, or high school?
St Charles North High School is a high school covering grades 09-12.
How many teachers does St Charles North High School have?
St Charles North High School employs 129 FTE teachers, for a student-to-teacher ratio of 14.7:1.
What is the student diversity at St Charles North High School?
Student demographics at St Charles North High School are roughly 71% White, 13% Hispanic, 2% Black, 10% Asian, 4% Two or more.
What district is St Charles North High School in?
St Charles North High School is part of St Charles CUSD 303.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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