1
What's one thing SEABOURN EL gets right about preparing students for what comes next?
Community prompt from u/allk12. Replies below.
Enrollment
573
Elementary
DISTRICT 507 · STATE 519
SCHOOL COMMUNITY·MESQUITE ISD·NCES 483039003417
Seabourn Elementary School
2300 SANDY LN, MESQUITE, TX 75149 · (972) 882-7040 · Dallas County
GRADES PK–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL573 STUDENTS
B
allk12 Grade
Scored higher than 58% of Texas public elementary schools
- B-Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- A-Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- C-Three-year trend Change in reading and math proficiency over the last three test years.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Texas public elementary schools
Student : Teacher
13.9:1
41 FTE teachers
DISTRICT 13.6:1 · STATE 15.1:1
Free / Reduced Lunch
91%
522 students
DISTRICT 82% · 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
| Grade | Students | Share |
|---|---|---|
| Pre-K | 104 | 18% |
| Kindergarten | 62 | 11% |
| Grade 1 | 82 | 14% |
| Grade 2 | 81 | 14% |
| Grade 3 | 75 | 13% |
| Grade 4 | 90 | 16% |
| Grade 5 | 79 | 14% |
This year's kindergarten class (62) is 22% smaller than its 5th grade class (79).
Student demographics
34%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 53% · STATE 63% · US 70%
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
Test scores
STAAR 2025-26 . % Meets Grade Level or AboveReading
42.0%
TX avg 54.5% . +11.0pp since 2020
Mathematics
50.0%
TX avg 45.3% . +15.0pp since 2020
What this means: On the STAAR, Texas's statewide test, about 42 of every 100 students at this school read at grade level and about 50 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 11 points since 2020, while math scores are up about 15 points.
Performance levels, 2025-26
| Subject | Masters Grade Level | Meets Grade Level | Approaches Grade Level | Did Not Meet Grade Level |
|---|---|---|---|---|
| Reading | 22.0% | 20.0% | 25.0% | 33.0% |
| Mathematics | 22.0% | 28.0% | 24.0% | 26.0% |
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 year | Reading | Mathematics |
|---|---|---|
| 2025-26 | 42.0% | 50.0% |
| 2024-25 | 47.0% | 56.0% |
| 2023-24 | 42.0% | 50.0% |
| 2022-23 | 41.0% | 59.0% |
| 2021-22 | 36.0% | 38.0% |
| 2020-21 | 31.0% | 35.0% |
% 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 · methodologyTier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
43.6%
composite math + reading, all grades
Predicted
34.8%
based on TX schools with similar FRL share
Beats by
+8.9pp
above demographic expectation
What this means: About 44% 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 Seabourn Elementary School
Seabourn Elementary School's state test result (43.6% proficient) is higher than 4 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Seabourn Elementary School this school | 573 | 91.1% | 43.6% |
| Floyd Elementary School BALCH SPRINGS | 552 | 92.8% | 26.5% |
| Goodman Elementary School HOUSTON | 585 | 88.7% | 43.5% |
| Crouch Elementary School GRAND PRAIRIE | 516 | 90.9% | 21.8% |
| Jimmie Tyler Brashear Elementary School DALLAS | 598 | 91.8% | 45.4% |
| Green Valley Elementary School HOUSTON | 565 | 94.0% | 35.4% |
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 Seabourn Elementary School ranks
Among elementary schools| Measure | This school | In Texas | In Dallas County |
|---|---|---|---|
| State test proficiency ranked highest first | 43.6% | #2,126 of 4,401 | #140 of 421 |
| Math proficiency ranked highest first | 50.0% | #1,782 of 4,466 ▼ 620 | #135 of 429 ▼ 48 |
| Reading proficiency ranked highest first | 42.0% | #3,483 of 4,466 ▼ 637 | #319 of 429 ▼ 91 |
| 3-year test score change ranked biggest drop first | -4.0pp | #762 of 3,998 | #104 of 399 |
| Enrollment ranked largest first | 573 | #1,831 of 4,938 | #141 of 448 |
| Students per teacher ranked fewest first | 13.9:1 | #1,446 of 4,622 | #120 of 432 |
| Diversity index ranked most diverse first | 34.1% | #3,288 of 4,628 | #299 of 433 |
| Free and reduced lunch ranked highest share first | 91.1% | #941 of 4,789 | #160 of 437 |
| Enrollment change since 2017-18 ranked steepest decline first | -20.9% | #1,102 of 2,838 | #118 of 274 |
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 2024-25Enrollment
573
-16 (-3%) vs 2020
+6% since 1990-91, when it was 540
Student : Teacher
13.9:1
was 15.1:1
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 573 | 41.2 | 13.9:1 | 91% (522) |
| 2023-24 | 635 | 38.9 | 16.3:1 | 91% (577) |
| 2022-23 | 660 | 37.7 | 17.5:1 | 90% (595) |
| 2020-21 | 589 | 39 | 15.1:1 | 91% (537) |
| 2017-18 | 724 | 37.2 | 19.5:1 | 92% (663) |
| 2015-16 | 533 | 37 | 14.4:1 | 91% (485) |
| 2010-11 | 617 | 39 | 15.8:1 | 88% (543) |
| 2000-01 | 455 | 31 | 14.7:1 | 46% (208) |
| 1990-91 | 540 | 36 | 15.0:1 | N/A |
Source: NCES Common Core of Data. Rows are the federal collections on file for Seabourn Elementary School.
Since 2017-18: students down 21% (724 to 573); teachers up 11% (37.2 to 41.2).
About Seabourn Elementary School
Seabourn Elementary School is a mid-sized elementary school in Texas, located in MESQUITE. It teaches 573 students in pre-K through 5.
Seabourn Elementary School is run by MESQUITE ISD, whose 51 schools enroll 37,930 students.
More than half of enrollment at Seabourn Elementary School is Hispanic: 80%. Next come 16% Black and 3% White. The county population is about 41% Hispanic. On the diversity index, which measures the chance that two random students are from different groups, Seabourn Elementary School scores 34%.
The school lists 41.2 full-time-equivalent teachers and a student-to-teacher ratio of 13.9:1. The average for elementary schools in Texas, 15.1:1, is higher. A total of 522 students, or 91%, are eligible for free or reduced-price lunch. The average for public schools in Dallas County is 77%.
Among Texas public elementary schools, Seabourn Elementary School outscored 58%, which works out to a B on the allk12 Grade.
Seabourn Elementary School's average proficiency rate across its state test results of 43.6% is 8.9 points above the 34.8% the model predicts from its lunch-eligibility share.
The school's county is Dallas County. According to Census Bureau estimates, the median household earns about $76,547 a year, a bachelor's degree or higher is held by about 36% of adults, and the share of residents below the poverty line is 11%. Public schools in Dallas County number 771, with about 459,645 students.
West Mesquite High School is the nearest public school to Seabourn Elementary School, about 0.3 miles away. Counting only straight-line distance, at least 8 other public schools are within five miles. Among its closest neighbors with test data, Seabourn Elementary School is 2nd of 9 on proficiency.
Its NCES locale code is Suburb: Large: 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 573 in 2024-25. In 2020-21, it was 589. Staffing shifted too: the ratio moved from 15.1:1 to 13.9:1.
On allk12, people connected to Seabourn Elementary School can post about special education services, counseling, and support programs. Members of the school community can share what they know.
Dallas County at a glance
View full county profilePopulation
2,621,179
Census ACS
Median income
$76,547
Household, ACS
Bachelor's+
36%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
771
459,645 students
Quick facts
Related schools
Other schools in MESQUITE ISD
- Horn High SchoolHigh · 2,757 students
- Mesquite High SchoolHigh · 2,294 students
- North Mesquite High SchoolHigh · 2,099 students
- West Mesquite High SchoolHigh · 1,997 students
- Vroonland - Vanguard High SchoolHigh · 1,605 students
- Poteet High SchoolHigh · 1,523 students
Other schools in MESQUITE
- Horn High SchoolHigh · 2,757 students
- Mesquite High SchoolHigh · 2,294 students
- North Mesquite High SchoolHigh · 2,099 students
- West Mesquite High SchoolHigh · 1,997 students
- Vroonland - Vanguard High SchoolHigh · 1,605 students
- Poteet High SchoolHigh · 1,523 students
Nearby schools
- West Mesquite High School0.3 mi · 1,997
- Lanny Frasier Middle School0.4 mi · 959
- Golden Rule Southwest0.8 mi · 214
- KIPP Pleasant Grove Leadership Academy0.8 mi · 618
- Galloway Elementary School0.9 mi · 439
- Legacy Prep Charter Academy Mesquite West Campus0.9 mi · 991
Frequently asked questions
About Seabourn Elementary SchoolHow large is Seabourn Elementary School?
Seabourn Elementary School enrolls approximately 573 students in grades PK-05.
What grades does Seabourn Elementary School serve?
Seabourn Elementary School serves grades PK-05.
What is the student-teacher ratio at Seabourn Elementary School?
The student-to-teacher ratio at Seabourn Elementary School is approximately 13.9:1 (41 FTE teachers).
How diverse is Seabourn Elementary School?
Seabourn Elementary School reports a student body of 3% White, 80% Hispanic, 16% Black, 0% Asian, 2% Two or more.
What district is Seabourn Elementary School in?
Seabourn Elementary School is part of MESQUITE ISD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.