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SCHOOL COMMUNITY·ASCENSION PARISH·NCES 220009001540

Duplessis Primary School

38101 Hwy 621, Gonzales, LA 70737 · (225) 391-6650 · Ascension Parish
GRADES PK–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL539 STUDENTS
Enrollment
539
Elementary
DISTRICT 603 · STATE 453
Student : Teacher
12.6:1
43 FTE teachers
DISTRICT 13.0:1 · STATE 14.0:1
Free / Reduced Lunch
59%
317 students
DISTRICT 56% · STATE 70%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
60
Kindergarten
70
Grade 1
90
Grade 2
91
Grade 3
79
Grade 4
87
Grade 5
62
Student demographics
White
19636%
DISTRICT 49% · STATE 41%
Hispanic
11722%
DISTRICT 13% · STATE 12%
Black
20237%
DISTRICT 32% · STATE 42%
Asian
31%
DISTRICT 1% · STATE 2%
Two+
204%
DISTRICT 5% · STATE 4%
Native American
10%
DISTRICT 0% · STATE 1%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
27150%
Female
26850%

Discussions

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Test scores

LEAP 2025 2023-24 . % Mastery+
English Language Arts
66.0%
LA avg 41.8% . +10.0pp since 2022
Math
43.0%
LA avg 32.1% . +3.0pp since 2022
Source: LEAP 2025. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
50.0%
composite math + reading, all grades
Predicted
42.0%
based on LA schools with similar FRL share
Beats by
+8.0pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
539
-188 (-26%) vs 2017
Student : Teacher
12.6:1
was 16.7:1
% White
36%
was 51%
% Hispanic
22%
was 10%
% Black
37%
was 34%
% Asian
1%
was 1%
Source: NCES Common Core of Data

About Duplessis Primary School

Duplessis Primary School, an average-sized elementary-level community in Gonzales, Louisiana, part of Ascension Parish, instructs 539 students, covering grades pre-K through 5.

Duplessis Primary School is one of 32 schools operated by Ascension Parish, a district that hosts 23,743 students overall.

Demographically, Duplessis Primary School records that 37% of students identify as Black, with the remaining enrollment distributed across several groups; the rest breaks down as 36% White, 22% Hispanic, 4% multiracial. By comparison, Ascension Parish as a whole is about 23% Black, so the school skews noticeably more Black than its surroundings.

On the income-and-resources front, Duplessis Primary School records 43 full-time-equivalent teachers, putting the student-to-teacher ratio at about 12.6:1. Statewide, the average ratio sits near 14.0:1, putting Duplessis Primary School tighter than the state norm the norm. About 59% of enrolled students meet the income threshold for free or reduced-price lunch, often used as a Title I proxy.

After controlling for student poverty, Duplessis Primary School tracks the demographic baseline. The model predicts 42.0% given the school's FRL share; actual proficiency is 50.0%.

In the broader community, ACS estimates for Ascension Parish put median household earnings sit near $91,549, 29% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 8%. Across Ascension Parish's 32 public schools (combined enrollment of about 23,743 students), Duplessis Primary School is one campus in the mix.

Nearest neighbor: Bluff Ridge Primary, around 1.3 miles off. Within five miles, there are 8 other public schools. Ranking that nearby cluster on reported proficiency puts Duplessis Primary School at 6th of 8; the average score across the group is 59.0%.

The school occupies a suburban site.

Looking at the recent track record. Looking back 7 years, enrollment at Duplessis Primary School has edged down 26%, going from 727 students in 2018 to 539 in 2025. White enrollment moved from 51% to 36% across the same window. The student-to-teacher ratio pulled in from 16.7:1 in 2018 to 12.6:1 today.

On the community side, posts here usually surface around enrollment questions, classroom assignments, and PTA news. Parents, students, alumni, and staff are welcome to weigh in.

Ascension Parish at a glance

View full county profile
Population
130,314
Census ACS
Median income
$91,549
Household, ACS
Bachelor's+
29%
Adults 25+
Poverty rate
8%
Below federal line
Schools in county
32
23,743 students

Quick facts

School name
Duplessis Primary School
District
Ascension Parish
Address
38101 Hwy 621, Gonzales, LA 70737
Phone
(225) 391-6650
County
Ascension Parish
Level
Elementary
Grade range
PK–05
Total enrollment
539
Teachers (FTE)
43
Student–teacher ratio
12.6:1
Free/Reduced lunch
317 (59%)
Locale
21-Suburb: Large
NCES ID
220009001540
Charter school
No
Virtual school
No

Related schools

Other schools in Ascension Parish
Other schools in Gonzales
Nearby schools

Frequently asked questions

About Duplessis Primary School
How many students attend Duplessis Primary School?
Duplessis Primary School enrolls approximately 539 students in grades PK-05.
What age range does Duplessis Primary School serve?
Duplessis Primary School serves students from grade PK through grade 05.
How many students per teacher at Duplessis Primary School?
Approximately 12.6:1 students per teacher at Duplessis Primary School.
What is the student diversity at Duplessis Primary School?
Student demographics at Duplessis Primary School are roughly 36% White, 22% Hispanic, 37% Black, 1% Asian, 4% Two or more.
What district is Duplessis Primary School in?
Duplessis Primary School is part of Ascension Parish.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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