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SCHOOL COMMUNITY·ST. MARY PARISH·NCES 220162001259

Hattie A. Watts Elementary School

1307 Third Street, Patterson, LA 70392 · (985) 395-5976 · St. Mary Parish
GRADES PK–04ELEMENTARY32-TOWNTITLE IREGULAR SCHOOL601 STUDENTS
Enrollment
601
Elementary
DISTRICT 313 · STATE 453
Student : Teacher
14.9:1
40 FTE teachers
DISTRICT 13.5:1 · STATE 14.0:1
Free / Reduced Lunch
80%
482 students
DISTRICT 77% · 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
55
Kindergarten
105
Grade 1
111
Grade 2
110
Grade 3
114
Grade 4
106
Student demographics
White
21636%
DISTRICT 35% · STATE 41%
Hispanic
6210%
DISTRICT 19% · STATE 12%
Black
24140%
DISTRICT 37% · STATE 42%
Two+
7412%
DISTRICT 7% · STATE 4%
Native American
81%
DISTRICT 1% · 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
29649%
Female
30551%

Discussions

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Test scores

LEAP 2025 2023-24 . % Mastery+
English Language Arts
40.0%
LA avg 41.8% . -6.0pp since 2022
Math
37.0%
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
33.3%
composite math + reading, all grades
Predicted
26.7%
based on LA schools with similar FRL share
Beats by
+6.6pp
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
601
-59 (-9%) vs 2017
Student : Teacher
14.9:1
was 16.3:1
% White
36%
was 41%
% Hispanic
10%
was 7%
% Black
40%
was 40%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About Hattie A. Watts Elementary School

Hattie A. Watts Elementary School is one of the mid-tier elementary campuss in Patterson, Louisiana, overseen by St. Mary Parish, with 601 students on its rolls from grades pre-K through 4. Compared to the state average of about 453 students per school, that is 33% bigger than typical.

Across the 21 schools in St. Mary Parish (7,153 students total), Hattie A. Watts Elementary School accounts for its share of the district's footprint.

Demographically, Hattie A. Watts Elementary School records that the most-represented group is Black (40%), with the rest of the student body spread across multiple groups. Beyond that, the school shows 36% White, 12% multiracial, 10% Hispanic. The wider county runs roughly 29% Black, putting the school's mix considerably more Black than the area baseline.

On the income-and-resources front, Staff filings list 40 full-time-equivalent teachers, which works out to roughly 14.9:1 students per teacher. Statewide, the average ratio sits near 14.0:1, putting Hattie A. Watts Elementary School higher than the state norm the norm. An estimated 80% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.

On a residual basis (actual vs predicted given the student mix), Hattie A. Watts Elementary School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 26.7%, the actual is 33.3%, a residual of +6.6 points.

Across the wider county, the surrounding county (St. Mary Parish) shows that median household income runs about $52,576, roughly 14% of adults have completed at least a four-year degree, and roughly 18% of residents live below the federal poverty line. Hattie A. Watts Elementary School is one of 23 public schools in St. Mary Parish (combined enrollment of about 7,765 students).

The closest other public school is Patterson Junior High School, roughly 0.2 miles away. 5 of the 8 nearest public schools sit inside a five-mile radius. Among the 7 schools in that immediate cluster with test data (this one included), Hattie A. Watts Elementary School ranks 5th on composite proficiency, below the local average of 37.1%.

The campus sits in a town-based setting.

Trend over the last 7 years. Over the past 7-year window, the student count shrank 9%: 660 students in 2018 compared to 601 in 2025. Over the same period, the White share shrank from 41% to 36%. Class-load math has narrowed: from 16.3:1 in 2018 to 14.9:1 in 2025.

Within the allk12 community for this school, members of the Hattie A. Watts Elementary School community share and discuss sports schedules, lunch menu changes, and school spirit week. Posting is open to anyone connected to the school.

St. Mary Parish at a glance

View full county profile
Population
47,828
Census ACS
Median income
$52,576
Household, ACS
Bachelor's+
14%
Adults 25+
Poverty rate
18%
Below federal line
Schools in county
23
7,765 students

Quick facts

School name
Hattie A. Watts Elementary School
District
St. Mary Parish
Address
1307 Third Street, Patterson, LA 70392
Phone
(985) 395-5976
County
St. Mary Parish
Level
Elementary
Grade range
PK–04
Total enrollment
601
Teachers (FTE)
40
Student–teacher ratio
14.9:1
Free/Reduced lunch
482 (80%)
Locale
32-Town: Distant
NCES ID
220162001259
Charter school
No
Virtual school
No

Related schools

Other schools in St. Mary Parish
Other schools in Patterson
Nearby schools

Frequently asked questions

About Hattie A. Watts Elementary School
How large is Hattie A. Watts Elementary School?
Hattie A. Watts Elementary School enrolls approximately 601 students in grades PK-04.
What age range does Hattie A. Watts Elementary School serve?
Hattie A. Watts Elementary School serves students from grade PK through grade 04.
How many students per teacher at Hattie A. Watts Elementary School?
Approximately 14.9:1 students per teacher at Hattie A. Watts Elementary School.
What is the racial breakdown of students at Hattie A. Watts Elementary School?
At Hattie A. Watts Elementary School, the student body is approximately 36% White, 10% Hispanic, 40% Black, 12% Two or more.
Who oversees Hattie A. Watts Elementary School?
Hattie A. Watts Elementary School is overseen by St. Mary Parish in St. Mary Parish.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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