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SCHOOL COMMUNITY·BROWNSVILLE ISD·NCES 481168000668

Stell Middle School

1105 LOS EBANOS BLVD, BROWNSVILLE, TX 78520 · (956) 548-8560 · Cameron County
GRADES 06–08MIDDLE12-CITYTITLE IREGULAR SCHOOL733 STUDENTS
Enrollment
733
Middle
DISTRICT 731 · STATE 643
Student : Teacher
13.2:1
56 FTE teachers
DISTRICT 13.5:1 · STATE 14.4:1
Free / Reduced Lunch
92%
672 students
DISTRICT 91% · STATE 65%
Community
1
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 625134%
Grade 724033%
Grade 824233%
Student demographics
2%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 3% · STATE 63% · US 70%
White
71%
DISTRICT 1% · STATE 24% · US 43%
Hispanic
72499%
DISTRICT 99% · STATE 54% · US 30%
Black
20%
DISTRICT 0% · STATE 13% · US 15%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
37351%
Female
36049%

Discussions

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Test scores

STAAR 2025-26 . % Meets Grade Level or Above
Reading
53.0%
TX avg 54.5% . +37.0pp since 2020
Mathematics
37.0%
TX avg 45.3% . +31.0pp since 2020

What this means: On the STAAR, Texas's statewide test, about 53 of every 100 students at this school read at grade level and about 37 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 37 points since 2020, while math scores are up about 31 points.

Performance levels, 2025-26

SubjectMasters Grade LevelMeets Grade LevelApproaches Grade LevelDid Not Meet Grade Level
Reading27.0%26.0%19.0%28.0%
Mathematics12.0%25.0%31.0%32.0%
Share of tested students at each STAAR level. Each student counts in one level, so a row adds to about 100%.

STAAR results by year

School yearReadingMathematics
2025-2653.0%37.0%
2024-2551.0%35.0%
2023-2454.0%32.0%
2022-2341.0%22.0%
2021-2231.0%21.0%
2020-2116.0%6.0%
% Meets Grade Level or Above, all students and all tested grades.
Source: STAAR. 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
38.0%
composite math + reading, all grades
Predicted
34.5%
based on TX schools with similar FRL share
Beats by
+3.4pp
above demographic expectation

What this means: About 38% of students here test proficient in math and reading, compared with the roughly 35% typical for Texas schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Texas's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

Schools most like Stell Middle School

Stell Middle School's state test result (38.0% proficient) is higher than 2 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Stell Middle School this school73391.7%38.0%
Riverside Middle School
EL PASO
70591.5%36.2%
Harris Middle School
SAN ANTONIO
71991.9%25.2%
Lamar Bruni Vergara Middle School
LAREDO
75792.7%45.8%
Ysleta Middle School
EL PASO
68291.9%42.2%
Ricardo Molina Middle School
LAREDO
76990.4%49.0%
Matched among Texas middle schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Stell Middle School ranks

Among middle schools
MeasureThis schoolIn TexasIn Cameron County
State test proficiency
ranked highest first
38.0%#1,034 of 1,635#19 of 30
Math proficiency
ranked highest first
37.0%#1,047 of 1,670
▲ 31
#21 of 30
▼ 1
Reading proficiency
ranked highest first
53.0%#882 of 1,670
▲ 19
#18 of 30
▲ 2
3-year test score change
ranked biggest gain first
+13.5pp#577 of 1,570#17 of 29
Enrollment
ranked largest first
733#685 of 1,749#10 of 30
Students per teacher
ranked fewest first
13.2:1#379 of 1,542#14 of 28
Diversity index
ranked most diverse first
2.4%#1,480 of 1,543#21 of 28
Free and reduced lunch
ranked highest share first
91.7%#197 of 1,648#8 of 30
Enrollment change since 2017-18
ranked steepest decline first
-29.6%#143 of 942#5 of 23
Ranked against other public middle schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
733
-153 (-17%) vs 2020
-9% since 1990-91, when it was 808
Student : Teacher
13.2:1
was 15.3:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2573355.713.2:192% (672)
2023-2473255.713.1:196% (706)
2022-237815713.7:196% (749)
2020-218865815.3:197% (862)
2017-181,04170.214.8:198% (1,022)
2015-168806513.5:197% (856)
2010-111,0667514.2:10% (0)
2000-018866513.6:147% (416)
1990-918085514.7:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Stell Middle School.

Since 2017-18: students down 30% (1,041 to 733); teachers down 21% (70.2 to 55.7).

About Stell Middle School

Stell Middle School is a medium-sized middle-grades school in BROWNSVILLE ISD, located in BROWNSVILLE, Texas. Students in grades 6 through 8 attend, and enrollment is 733 students.

BROWNSVILLE ISD has 52 schools; together they serve 37,097 students.

Hispanic students are the large majority at Stell Middle School, with 99% of enrollment. Among people living in Cameron County, the Hispanic share is about 89%. The chance that two students picked at random at Stell Middle School belong to different racial or ethnic groups, known as the diversity index, is 2%.

Staffing totals 55.7 full-time-equivalent teachers, and the student-to-teacher ratio is 13.2:1. For comparison, middle schools in Texas average 14.4:1. A measure often used for student poverty, free or reduced-price lunch eligibility, stands at 92%.

After adjusting for student poverty, Stell Middle School lands between the top and bottom 10% of Texas schools. Its average proficiency rate on state tests is 38.0%; the prediction is 34.5%.

Recent Census Bureau figures for Cameron County show that median household income is about $52,601, roughly 22% of adults have a four-year degree or more, and about 21% of residents live below the federal poverty line. Federal data list 187 public schools in Cameron County, with a combined enrollment of about 97,392.

The closest public school, Triumph Public High Schools-Brownsville, is about 0.1 miles from Stell Middle School. Within five miles are at least 8 other public schools. Compared with its nearest neighbors, Stell Middle School ranks 4th of 5 on average proficiency.

Locale data from NCES put Stell Middle School inside a principal city with a population between 100,000 and 250,000 (City: Mid-size).

Enrollment was 886 in 2020-21 and 733 in 2024-25, a decrease of 153 students. The ratio of students to teachers went from 15.3:1 to 13.2:1 over the same years.

Families, students, and staff can use this page to discuss sports schedules, lunch menus, and spirit week at Stell Middle School. Anyone with firsthand experience at this school can post or comment.

Cameron County at a glance

View full county profile
Population
426,120
Census ACS
Median income
$52,601
Household, ACS
Bachelor's+
22%
Adults 25+
Poverty rate
21%
Below federal line
Schools in county
187
97,392 students

Quick facts

School name
Stell Middle School
District
BROWNSVILLE ISD
Address
1105 LOS EBANOS BLVD, BROWNSVILLE, TX 78520
Phone
(956) 548-8560
County
Cameron County
Level
Middle
Grade range
06–08
Total enrollment
733
Teachers (FTE)
56
Student–teacher ratio
13.2:1
Free and reduced lunch
672 (92%)
Locale
12-City: Mid-size
NCES ID
481168000668
Charter school
No
Virtual school
No

Related schools

Other schools in BROWNSVILLE ISD
Other schools in BROWNSVILLE
Nearby schools

Frequently asked questions

About Stell Middle School
How many students attend Stell Middle School?
Stell Middle School enrolls approximately 733 students in grades 06-08.
What grades does Stell Middle School serve?
Stell Middle School serves grades 06-08.
What is the student-teacher ratio at Stell Middle School?
The student-to-teacher ratio at Stell Middle School is approximately 13.2:1 (56 FTE teachers).
What is the racial breakdown of students at Stell Middle School?
At Stell Middle School, the student body is approximately 1% White, 99% Hispanic, 0% Black.
Who oversees Stell Middle School?
Stell Middle School is overseen by BROWNSVILLE ISD in Cameron County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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