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SCHOOL COMMUNITY·DEER PARK ISD·NCES 481653001420

San Jacinto Elementary School

1302 E THIRTEENTH ST, DEER PARK, TX 77536 · (832) 668-7900 · Harris County
GRADES KG–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL862 STUDENTS
B-
allk12 Grade
Scored higher than 45% 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.
  • C+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • FThree-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

Enrollment
862
Elementary
DISTRICT 656 · STATE 519
Student : Teacher
15.2:1
57 FTE teachers
DISTRICT 13.7:1 · STATE 15.1:1
Free / Reduced Lunch
46%
396 students
DISTRICT 55% · 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
Kindergarten14817%
Grade 115618%
Grade 214016%
Grade 313916%
Grade 414817%
Grade 513115%

This year's kindergarten class (148) is 13% larger than its 5th grade class (131).

Student demographics
50%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 50% · STATE 63% · US 70%
White
30235%
DISTRICT 29% · STATE 24% · US 43%
Hispanic
52961%
DISTRICT 64% · STATE 54% · US 30%
Black
61%
DISTRICT 3% · STATE 13% · US 15%
Asian
40%
DISTRICT 1% · STATE 6% · US 6%
Two+
202%
DISTRICT 2% · STATE 3% · US 5%
Native American
10%
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
41448%
Female
44852%

Discussions

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Test scores

STAAR 2025-26 . % Meets Grade Level or Above
Reading
57.0%
TX avg 54.5% . +8.0pp since 2020
Mathematics
51.0%
TX avg 45.3% . +13.0pp since 2020

What this means: On the STAAR, Texas's statewide test, about 57 of every 100 students at this school read at grade level and about 51 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 8 points since 2020, while math scores are up about 13 points.

Performance levels, 2025-26

SubjectMasters Grade LevelMeets Grade LevelApproaches Grade LevelDid Not Meet Grade Level
Reading23.0%34.0%23.0%20.0%
Mathematics22.0%29.0%28.0%21.0%
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
2025-2657.0%51.0%
2024-2557.0%52.0%
2023-2453.0%52.0%
2022-2371.0%63.0%
2021-2254.0%42.0%
2020-2149.0%38.0%
% 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
50.0%
composite math + reading, all grades
Predicted
54.1%
based on TX schools with similar FRL share
Beats by
-4.1pp
below demographic expectation

What this means: About 50% of students here test proficient in math and reading, compared with the roughly 54% 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 San Jacinto Elementary School

San Jacinto Elementary School's state test result (50.0% proficient) is higher than 4 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
San Jacinto Elementary School this school86245.9%50.0%
Voss Farms Elementary School
NEW BRAUNFELS
80743.5%44.5%
Floresville North Elementary School
FLORESVILLE
79050.3%46.0%
Lubbock-Cooper North Elementary School
LUBBOCK
82641.8%61.6%
Klein Road Elementary School
NEW BRAUNFELS
77344.4%44.0%
Lake Travis Elementary School
AUSTIN
73749.4%40.5%
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 San Jacinto Elementary School ranks

Among elementary schools
MeasureThis schoolIn TexasIn Harris County
State test proficiency
ranked highest first
50.0%#1,427 of 4,401#161 of 624
Math proficiency
ranked highest first
51.0%#1,652 of 4,466
▼ 210
#217 of 625
▼ 38
Reading proficiency
ranked highest first
57.0%#1,719 of 4,466
▼ 33
#221 of 625
▼ 19
3-year test score change
ranked biggest drop first
-13.0pp#212 of 3,998#21 of 603
Enrollment
ranked largest first
862#268 of 4,938#92 of 682
Students per teacher
ranked fewest first
15.2:1#2,636 of 4,622#349 of 657
Diversity index
ranked most diverse first
50.0%#2,418 of 4,628#328 of 657
Free and reduced lunch
ranked highest share first
45.9%#3,741 of 4,789#580 of 671
Enrollment change since 2017-18
ranked steepest decline first
-4.8%#2,474 of 2,838#392 of 441
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
862
+32 (+4%) vs 2020
+11% since 1990-91, when it was 776
Student : Teacher
15.2:1
was 16.3:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2586256.715.2:146% (396)
2023-2480751.815.6:149% (399)
2022-2380154.114.8:152% (419)
2020-218305116.3:141% (344)
2017-1890554.716.5:137% (338)
2015-169655517.6:137% (359)
2010-116684415.2:133% (219)
2000-016554315.2:114% (89)
1990-917764218.5:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for San Jacinto Elementary School.

Since 2017-18: students down 5% (905 to 862); teachers up 4% (54.7 to 56.7).

About San Jacinto Elementary School

San Jacinto Elementary School is a high-enrollment elementary school. Its address is in DEER PARK, Texas. It reports enrollment of 862 students in kindergarten through 5. On average, elementary schools in Texas enroll around 519, and this school is 66% larger than that mark.

The district, DEER PARK ISD, has 12,165 students enrolled across 14 schools.

The student body at San Jacinto Elementary School is 61% Hispanic. After that, the student body is 35% White and 2% multiracial. Among all residents of Harris County, the Hispanic share is about 44%. A diversity index of 50% means there is a 50% chance two randomly chosen students at San Jacinto Elementary School are from different groups.

Its staff includes 56.7 full-time-equivalent teachers, for about 15.2 students per teacher. The average ratio among elementary schools in Texas is similar, at 15.1:1. Roughly 46% of students at San Jacinto Elementary School can receive free or reduced-price lunch. Compared with the 70% average for public schools in Harris County, the school's rate is lower.

On the allk12 Grade, San Jacinto Elementary School lands at B-, ahead of 45% of Texas public elementary schools.

Test results at San Jacinto Elementary School are 4.1 points below what its free or reduced-price lunch share predicts (50.0% actual, 54.1% predicted).

The school is in Harris County, where median household income comes to about $74,983, 34% of adults hold a bachelor's degree or higher, and about 13% of people live in poverty. Harris County's 1,205 public schools enroll about 886,911 students and include San Jacinto Elementary School.

Of the public schools around it, San Jacinto Elementary School is closest to Deer Park Junior High School, about 0.6 miles away. Inside a five-mile radius, there are at least 8 other public schools. San Jacinto Elementary School is 7th of 8 nearby schools by average proficiency rate.

San Jacinto Elementary School falls in the Suburb: Large locale category, used for schools in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

Enrollment figures show a rise of 32 students from 2020-21 to 2024-25. The ratio was 16.3:1 in 2020-21 and 15.2:1 in 2024-25.

San Jacinto Elementary School has a community page on allk12 for topics such as pickup and drop-off, after-school programs, and teacher feedback. Teachers and staff are welcome to share updates too.

Harris County at a glance

View full county profile
Population
4,838,303
Census ACS
Median income
$74,983
Household, ACS
Bachelor's+
34%
Adults 25+
Poverty rate
13%
Below federal line
Schools in county
1,205
886,911 students

Quick facts

School name
San Jacinto Elementary School
District
DEER PARK ISD
Address
1302 E THIRTEENTH ST, DEER PARK, TX 77536
Phone
(832) 668-7900
County
Harris County
Level
Elementary
Grade range
KG–05
Total enrollment
862
Teachers (FTE)
57
Student–teacher ratio
15.2:1
Free and reduced lunch
396 (46%)
Locale
21-Suburb: Large
NCES ID
481653001420
Charter school
No
Virtual school
No

Related schools

Other schools in DEER PARK ISD
Other schools in DEER PARK
Other San Jacinto Elementary schools

8 other US public schools in 2 states are named San Jacinto Elementary. San Jacinto Elementary School is the largest of the 9.

Nearby schools

Frequently asked questions

About San Jacinto Elementary School
How many students attend San Jacinto Elementary School?
San Jacinto Elementary School enrolls approximately 862 students in grades KG-05.
What age range does San Jacinto Elementary School serve?
San Jacinto Elementary School serves students from grade KG through grade 05.
How many teachers does San Jacinto Elementary School have?
San Jacinto Elementary School employs 57 FTE teachers, for a student-to-teacher ratio of 15.2:1.
How diverse is San Jacinto Elementary School?
San Jacinto Elementary School reports a student body of 35% White, 61% Hispanic, 1% Black, 0% Asian, 2% Two or more.
Who oversees San Jacinto Elementary School?
San Jacinto Elementary School is overseen by DEER PARK ISD in Harris County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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