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SCHOOL COMMUNITY·ALVIN ISD·NCES 480809012913

Red Duke Elementary School

11330 MAGNOLIA PKWY, MANVEL, TX 77578 · (281) 245-3400 · Brazoria County
GRADES PK–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL711 STUDENTS
Enrollment
711
Elementary
DISTRICT 653 · STATE 519
Student : Teacher
15.6:1
46 FTE teachers
DISTRICT 14.6:1 · STATE 15.1:1
Free / Reduced Lunch
43%
305 students
DISTRICT 54% · STATE 65%
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, 2024-25

GradeStudentsShare
Pre-K8412%
Kindergarten10214%
Grade 18913%
Grade 29814%
Grade 311817%
Grade 411516%
Grade 510515%

This year's kindergarten class (102) is about the same size as its 5th grade class (105).

Student demographics
74%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 72% · STATE 63% · US 70%
White
8412%
DISTRICT 19% · STATE 24% · US 43%
Hispanic
21230%
DISTRICT 40% · STATE 54% · US 30%
Black
23833%
DISTRICT 27% · STATE 13% · US 15%
Asian
14220%
DISTRICT 10% · STATE 6% · US 6%
Two+
335%
DISTRICT 4% · STATE 3% · US 5%
Native American
20%
DISTRICT 0% · STATE 0% · US 1%
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
38154%
Female
33046%

Discussions

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Test scores

STAAR 2025-26 . % Meets Grade Level or Above
Reading
63.0%
TX avg 54.5% . +15.0pp since 2020
Mathematics
55.0%
TX avg 45.3% . +6.0pp since 2020

What this means: On the STAAR, Texas's statewide test, about 63 of every 100 students at this school read at grade level and about 55 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 15 points since 2020, while math scores are up about 6 points.

Performance levels, 2025-26

SubjectMasters Grade LevelMeets Grade LevelApproaches Grade LevelDid Not Meet Grade Level
Reading35.0%28.0%22.0%15.0%
Mathematics27.0%28.0%23.0%22.0%
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
2025-2663.0%55.0%
2024-2558.0%47.0%
2023-2463.0%48.0%
2022-2364.0%64.0%
2021-2272.0%60.0%
2020-2148.0%49.0%
% 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
49.1%
composite math + reading, all grades
Predicted
55.4%
based on TX schools with similar FRL share
Beats by
-6.3pp
below demographic expectation

What this means: About 49% of students here test proficient in math and reading, compared with the roughly 55% 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 Red Duke Elementary School

Red Duke Elementary School's state test result (49.1% proficient) is higher than 1 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Red Duke Elementary School this school71142.9%49.1%
Phelan Elementary School
RICHMOND
74346.8%47.0%
Manford Williams Elementary School
RICHMOND
68347.4%66.5%
Cora Thomas Elementary School
RICHMOND
67846.2%55.1%
John Arredondo Elementary School
RICHMOND
67845.9%59.2%
Oakland Elementary School
RICHMOND
81141.3%58.9%
Matched among Texas elementary 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 Red Duke Elementary School ranks

Among elementary schools
MeasureThis schoolIn TexasIn Brazoria County
State test proficiency
ranked highest first
49.1%#1,517 of 4,401#33 of 52
Math proficiency
ranked highest first
55.0%#1,283 of 4,466
▲ 607
#23 of 52
▲ 13
Reading proficiency
ranked highest first
63.0%#1,151 of 4,466
▲ 413
#20 of 52
▲ 12
3-year test score change
ranked biggest drop first
-5.0pp#651 of 3,998#7 of 49
Enrollment
ranked largest first
711#846 of 4,938#15 of 55
Students per teacher
ranked fewest first
15.6:1#2,947 of 4,622#42 of 53
Diversity index
ranked most diverse first
74.3%#162 of 4,628#7 of 53
Free and reduced lunch
ranked highest share first
42.9%#3,845 of 4,789#42 of 55
Enrollment change since 2017-18
ranked fastest growth first
+33.4%#216 of 1,307#3 of 14
Ranked against other public elementary 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
711
+104 (+17%) vs 2020
Student : Teacher
15.6:1
was 13.2:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2571145.715.6:143% (305)
2023-2472244.416.3:148% (349)
2022-2361240.315.2:142% (257)
2020-216074613.2:136% (220)
2017-1853336.814.5:126% (140)
2015-169835816.9:134% (332)
Source: NCES Common Core of Data. Rows are the federal collections on file for Red Duke Elementary School.

Since 2017-18: students up 33% (533 to 711); teachers up 24% (36.8 to 45.7).

About Red Duke Elementary School

Families in MANVEL, Texas, are served by Red Duke Elementary School, a medium-sized elementary school. It covers pre-K through 5, with a total enrollment of 711 students. Enrollment is 37% higher than the average for elementary schools in Texas, which is about 519.

Within ALVIN ISD, Red Duke Elementary School is one of 37 schools. The district enrolls 30,038 students.

Red Duke Elementary School's enrollment has no majority group, and Black students are the largest at 33%. After that, the student body is 30% Hispanic, 20% Asian, 12% White, and 5% multiracial. Among all residents of Brazoria County, the Black share is about 16%. Red Duke Elementary School has a diversity index of 74%, compared with 70% for all US public school students.

Red Duke Elementary School counts 45.7 full-time-equivalent teachers, about 15.6 students for each one. Elementary schools in Texas average about 15.1:1, a similar figure. About 43% of students at the school meet free or reduced-price lunch income limits.

The model predicts 55.4% for a school in Texas with Red Duke Elementary School's free or reduced-price lunch share. Red Duke Elementary School posts 49.1%.

Recent Census Bureau figures for Brazoria County show that median household income is about $97,993, about 33% of adults have at least a bachelor's degree, and roughly 6% of residents are in poverty. Red Duke Elementary School is one of 115 public schools in Brazoria County, which together enroll about 75,767 students.

Nearest public school: Shadow Creek High School, about 0.8 miles away. The five-mile area around Red Duke Elementary School holds at least 8 other public schools. Local comparison: Red Duke Elementary School ranks 8th of 9 nearby schools, at 49.1% versus a 70.2% average.

Locale: Suburb: Large. In NCES terms, the school is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

Enrollment was 607 in 2020-21 and 711 in 2024-25, a rise of 104 students. In 2020-21, the student-to-teacher ratio was 13.2:1; by 2024-25 it was 15.6:1.

Conversations here can range across sports schedules, lunch menus, and spirit week. Reviews and ratings from people who know the school are welcome.

Brazoria County at a glance

View full county profile
Population
391,255
Census ACS
Median income
$97,993
Household, ACS
Bachelor's+
33%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
115
75,767 students

Quick facts

School name
Red Duke Elementary School
District
ALVIN ISD
Address
11330 MAGNOLIA PKWY, MANVEL, TX 77578
Phone
(281) 245-3400
County
Brazoria County
Level
Elementary
Grade range
PK–05
Total enrollment
711
Teachers (FTE)
46
Student–teacher ratio
15.6:1
Free and reduced lunch
305 (43%)
Locale
21-Suburb: Large
NCES ID
480809012913
Charter school
No
Virtual school
No

Related schools

Other schools in ALVIN ISD
Other schools in MANVEL
Nearby schools

Frequently asked questions

About Red Duke Elementary School
How large is Red Duke Elementary School?
Red Duke Elementary School enrolls approximately 711 students in grades PK-05.
What grades does Red Duke Elementary School serve?
Red Duke Elementary School serves grades PK-05.
How many teachers does Red Duke Elementary School have?
Red Duke Elementary School employs 46 FTE teachers, for a student-to-teacher ratio of 15.6:1.
What is the racial breakdown of students at Red Duke Elementary School?
At Red Duke Elementary School, the student body is approximately 12% White, 30% Hispanic, 33% Black, 20% Asian, 5% Two or more.
Who oversees Red Duke Elementary School?
Red Duke Elementary School is overseen by ALVIN ISD in Brazoria County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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