Serving 1,511 students in grades 9-12, Hahnville High School ranks in the top 30% of all schools in Louisiana for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 42% (which is higher than the Louisiana state average of 32%). The percentage of students achieving proficiency in reading/language arts is 51% (which is higher than the Louisiana state average of 42%).
The student:teacher ratio of 13:1 is lower than the Louisiana state level of 14:1.
Minority enrollment is 49% of the student body (majority Black), which is lower than the Louisiana state average of 59% (majority Black).
Quick Stats (2025)
- Grades: 9-12
- Enrollment: 1,511 students
- Student:Teacher Ratio: 13:1
- Minority Enrollment: 49%
- Graduation Rate: 91% (Top 30% in LA)
- Overall Testing Rank: Top 30%
- Math Proficiency: 42% (Top 30%)
- Reading Proficiency: 51% (Top 30%)
- Science Proficiency: 39% (Top 20%)
- Source: National Center for Education Statistics (NCES), LA Dept. of Education
Top Rankings
Hahnville High School ranks among the top 20% of public schools in Louisiana for:
Category
Attribute
Science Proficiency
School Overview
Hahnville High School's student population of 1,511 students has stayed relatively flat over five school years.
The teacher population of 118 teachers has grown by 19% over five school years.
Grades Offered
Grades 9-12
Total Students
1,511 students

Gender %

Total Classroom Teachers
118 teachers

Students by Grade

School Rankings
Hahnville High School ranks within the top 30% of all 1,251 schools in Louisiana (based off of combined math and reading proficiency testing data).
The diversity score of Hahnville High School is 0.61, which is less than the diversity score at state average of 0.65. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#324 out of 1251 schools
(Top 30%)
(Top 30%)

Math Test Scores (% Proficient)
42%
32%

Reading/Language Arts Test Scores (% Proficient)
51%
42%

Science Test Scores (% Proficient)
39%
27%

Student : Teacher Ratio
13:1
14:1

American Indian
n/a
1%

Asian
1%
2%

Hispanic
8%
11%

Black
36%
41%

White
51%
41%

Hawaiian
n/a
n/a
Two or more races
4%
4%

All Ethnic Groups



Graduation Rate
91%
83%

Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
39%
57%

Eligible for Reduced Lunch
7%
5%

School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), LA Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Hahnville High School's ranking?
Hahnville High School is ranked #324 out of 1,251 schools, which ranks it among the top 30% of public schools in Louisiana.
What schools are Hahnville High School often compared to?
Hahnville High Schoolis often viewed alongside schools like Destrehan High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
42% of students have achieved math proficiency (compared to the 32% LA state average), while 51% of students have achieved reading proficiency (compared to the 42% LA state average).
What is the graduation rate of Hahnville High School?
The graduation rate of Hahnville High School is 91%, which is higher than the Louisiana state average of 83%.
How many students attend Hahnville High School?
1,511 students attend Hahnville High School.
What is the racial composition of the student body?
51% of Hahnville High School students are White, 36% of students are Black, 8% of students are Hispanic, 4% of students are Two or more races, and 1% of students are Asian.
What is the student:teacher ratio of Hahnville High School?
Hahnville High School has a student ration of 13:1, which is lower than the Louisiana state average of 14:1.
What grades does Hahnville High School offer ?
Hahnville High School offers enrollment in grades 9-12
What school district is Hahnville High School part of?
Hahnville High School is part of St. Charles Parish School District.
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