For the 2026 school year, there are 2 public high schools serving 2,425 students in 70734, LA.
The top-ranked public high schools in 70734, LA are Dutchtown High School and Donaldsonville High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high schools in zipcode 70734 have an average math proficiency score of 70% (versus the Louisiana public high school average of 37%), and reading proficiency score of 64% (versus the 44% statewide average). High schools in 70734, LA have an average ranking of 10/10, which is in the top 5% of Louisiana public high schools.
Public high school in zipcode 70734 have a Graduation Rate of 91%, which is more than the Louisiana average of 84%.
The school with highest graduation rate is Dutchtown High School, with 93% graduation rate. Read more about public school graduation rate statistics in Louisiana or national school graduation rate statistics.
Minority enrollment is 49% of the student body (majority Black), which is less than the Louisiana public high school average of 56% (majority Black).
Best 70734, LA Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Dutchtown High School
(Math: 78% | Reading: 68%)
Rank:
Rank:
10/
Top 5%10
13165 Hwy 73
Geismar, LA 70734
(225) 391-6200
Geismar, LA 70734
(225) 391-6200
Gr: 9-12 | 2,029 students Student-teacher ratio: 15:1 Minority enrollment: 39%
Rank: #22.
Donaldsonville High School
(Math: 10-14% | Reading: 20-24%)
Rank:
Rank:
2/
Bottom 50%10
100 Tiger Drive
Geismar, LA 70734
(225) 391-7900
Geismar, LA 70734
(225) 391-7900
Gr: 9-12 | 396 students Student-teacher ratio: 11:1 Minority enrollment: 98%
Frequently Asked Questions
What are the top-ranked public high schools in 70734, LA?
The top-ranked public high schools in 70734, LA include Dutchtown High School and Donaldsonville High School.
How many public high schools are located in 70734?
2 public high schools are located in 70734.
What is the racial composition of students in 70734?
70734 public high schools minority enrollment is 49% of the student body (majority Black), which is less than the Louisiana public high schools average of 56% (majority Black).
Recent Articles
The School Choice Comparison Worksheet: 15 Factors Beyond Test Scores
Compare public schools with confidence using this 15-factor worksheet that looks beyond test scores to school culture, programs, safety, and student support.
Boundary Changes and Rezoning: How to Protect Your Child's School Plan
Learn why school boundary changes happen, how rezoning affects families, and the practical steps parents can take to protect their child's educational plan.
Teacher Turnover: How to Read the Warning Signs
Learn how to identify warning signs of teacher turnover, what causes frequent staff changes, and how parents can evaluate school stability.