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B+

ST. Charles High

PublicHighGrades 9–12

725 N Kingshighway St, St Charles, MO 63301 · (636) 443-4100 · Part of St. Charles R-VI School District

St. Charles’ School Grade B+ better than 72% of Missouri school districts

Students
782
Students per teacher
11:1
Free or reduced lunch
38%
Setting
City
Grades
9–12
The gist

What stands out about ST. Charles High

  • Its own letter, B+: better results than 71% of Missouri’s public schools
  • Math proficiency 7 pts above the state
  • Reading / language arts 9 pts above the state
  • Small classes: 11 students per teacher

On the path

Where St. Charles kids come from and go next. The whole path →

7–8Hardin Middlein St Charles
9–12ST. Charles HighYou are here

Test scores

2020–21
Math proficiency42%
State average 35.3%
Reading / language arts54%
State average 45.2%

Its own letter, B+, places these results among Missouri’s 2,023 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

725 N Kingshighway St, St Charles

Students

Enrollment by grade
Grade 9184
Grade 10186
Grade 11222
Grade 12190
Enrollment over time
778’20
778’21
817’22
785’23
782’24

About steady since 2020–21.

Who goes here
White 70%Hispanic 14%Black 14%Asian 1%Two or more races 1%Native Hawaiian/Pacific Islander <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about ST. Charles High from St. Charles families.

Other schools in St. Charles R-VI School District

The district →

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Missouri’s other public schools; St. Charles’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.