R. B. Stall High

3625 Ashley Phosphate Road, North Charleston, SC 29418

CSchola Grade
Grades
9–12
High
Students
2,135
Enrolled 2024–25
Students per teacher
15.5 : 1
Full-time teachers
District
Charleston 01
Charleston County

Schola Grade C · Average

Letter grade (A–F) · compared with 208 South Carolina high schools · How we grade
Test scores68% proficient in math & reading
50thpercentile
Equity69% of low-income students proficient
64thpercentile
Attendance57% chronically absent
2ndpercentile
Graduation rate75% graduate in 4 years
11thpercentile
College readinessAt least 10% take AP, IB or dual-enrollment courses
45thpercentile
Class size15.5 students per teacher
52ndpercentile

Percentiles compare this school with other South Carolina high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About R. B. Stall High

R. B. Stall High is a public high school in North Charleston, South Carolina, serving grades 9–12. It is part of Charleston 01. The school is located in a midsize city in Charleston County.

In the 2024–25 school year, 2,135 students were enrolled, with about 15.5 students for every full-time teacher. That ratio is close to the typical South Carolina high school (15.5 students per teacher). Its Schola Grade is C (average), compared with 208 South Carolina high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

3625 Ashley Phosphate Road
North Charleston, SC 29418
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
2,135 students
Students per teacher
15.5 to 1
AP courses offered
13
Charter school
No
Magnet school
No
Virtual learning
Offers virtual courses
Locale
City — Midsize
School district
Charleston 01
County
Charleston County
NCES school ID
450144000265

Schools near R. B. Stall High

All 39 schools in North Charleston →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.