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Sulphur High School

100 Sycamore Street, Sulphur, LA 70663

BSchola Grade
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Grades
9–12
High
Students
1,911
Enrolled 2024–25
Students per teacher
14 : 1
Full-time teachers
District
Calcasieu Parish
Calcasieu Parish

Schola Grade B · Above average

Letter grade (A–F) · compared with 245 Louisiana high schools · How we grade
Test scores44% proficient in math & reading
68thpercentile
Equity37% of low-income students proficient
70thpercentile
Attendance27% chronically absent
49thpercentile
Graduation rate88% graduate in 4 years
53rdpercentile
College readinessAt least 9% take AP, IB or dual-enrollment courses
33rdpercentile
Class size14 students per teacher
56thpercentile

Percentiles compare this school with other Louisiana 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 Sulphur High School

Sulphur High School is a public high school in Sulphur, Louisiana, serving grades 9–12. It is part of Calcasieu Parish. The school is located in a midsize suburb in Calcasieu Parish.

In the 2024–25 school year, 1,911 students were enrolled, with about 14 students for every full-time teacher. That ratio is close to the typical Louisiana high school (14.1 students per teacher). Its Schola Grade is B (above average), compared with 245 Louisiana high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

100 Sycamore Street
Sulphur, LA 70663
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
1,911 students
Students per teacher
14 to 1
AP courses offered
18
Charter school
No
Magnet school
No
Locale
Suburb — Midsize
School district
Calcasieu Parish
County
Calcasieu Parish
NCES school ID
220033000266

Schools near Sulphur High School

All 14 schools in Sulphur →

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.