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SCHOOL COMMUNITY·HOUSTON ISD·NCES 482364008612

GROSS EL

12583 S GESSNER DR, HOUSTON, TX 77071 · (713) 778-8450 · Harris County
GRADES PK–05ELEMENTARY11-CITYTITLE IREGULAR SCHOOL390 STUDENTS
Enrollment
390
Elementary
DISTRICT 515 · STATE 519
Student : Teacher
15.0:1
26 FTE teachers
DISTRICT 15.5:1 · STATE 15.1:1
Free / Reduced Lunch
99%
388 students
DISTRICT 84% · 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
Pre-K
43
Kindergarten
40
Grade 1
51
Grade 2
63
Grade 3
62
Grade 4
60
Grade 5
71
Student demographics
White
82%
DISTRICT 10% · STATE 24%
Hispanic
22558%
DISTRICT 62% · STATE 54%
Black
14136%
DISTRICT 21% · STATE 13%
Asian
123%
DISTRICT 5% · STATE 6%
Two+
21%
DISTRICT 2% · STATE 3%
Native American
10%
DISTRICT 0% · STATE 0%
Pacific Islander
10%
DISTRICT 0% · STATE 0%
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
19751%
Female
19349%

Discussions

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Test scores

STAAR 2023-24 . % Meets Grade Level or Above
Reading
32.0%
TX avg 51.8% . +2.0pp since 2020
Mathematics
40.0%
TX avg 42.0% . +12.0pp since 2020
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
33.0%
composite math + reading, all grades
Predicted
30.4%
based on TX schools with similar FRL share
Beats by
+2.6pp
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
390
-269 (-41%) vs 2017
Student : Teacher
15.0:1
was 18.6:1
% White
2%
was 3%
% Hispanic
58%
was 50%
% Black
36%
was 45%
% Asian
3%
was 2%
Source: NCES Common Core of Data

About GROSS EL

GROSS EL is an elementary school of intimate scale in HOUSTON, Texas, part of HOUSTON ISD, enrolling 390 students in grades pre-K through 5. That puts it 25% leaner than the typical public school in Texas, which averages around 519 students.

Within HOUSTON ISD, which oversees 273 schools and 176,727 students, GROSS EL is one campus in the system.

Demographically, GROSS EL logs that 58% of the student body identifies as Hispanic. Beyond that, the school reports 36% Black, 3% Asian, 2% White. The wider county runs roughly 44% Hispanic, putting the school's mix noticeably more Hispanic than the area baseline.

In terms of school funding signals, The school lists 26 full-time-equivalent teachers, for a student-teacher ratio near 15.0:1. The state averages about 15.1:1, putting this campus right in line with peers. Roughly 99% of students at GROSS EL qualify for free or reduced-price lunch, often used as a Title I proxy. Set against Harris County (around 70%), the school's rate is somewhat above typical.

After controlling for student poverty, GROSS EL tracks the demographic baseline. The model predicts 30.4% given the school's FRL share; actual proficiency is 33.0%.

Across the wider county, the surrounding county (Harris County) shows that median household earnings sit near $74,983, roughly 34% of adults have completed at least a four-year degree, and roughly 13% of residents live below the federal poverty line. GROSS EL is one of 1205 public schools in Harris County (combined enrollment of about 886,911 students).

STEP CHARTER III is the nearest neighboring public school, about 0.3 miles from this campus. 8 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, GROSS EL comes 4th of 7 in the immediate cluster, higher than the nearby-schools average of 32.0%.

The school occupies a high-density site.

Five-year trend. Looking back 7 years, enrollment at GROSS EL has contracted 41%, going from 659 students in 2018 to 390 in 2025. The Black share of enrollment decreased from 45% to 36% over that span. Class-load math has narrowed: from 18.6:1 in 2018 to 15.0:1 in 2025.

Within the allk12 community for this school, the page collects discussion, questions, and updates around classroom updates, athletics, and weather closures. The community welcomes input from current and former families.

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
GROSS EL
District
HOUSTON ISD
Address
12583 S GESSNER DR, HOUSTON, TX 77071
Phone
(713) 778-8450
County
Harris County
Level
Elementary
Grade range
PK–05
Total enrollment
390
Teachers (FTE)
26
Student–teacher ratio
15.0:1
Free/Reduced lunch
388 (99%)
Locale
11-City: Large
NCES ID
482364008612
Charter school
No
Virtual school
No

Related schools

Other schools in HOUSTON ISD
Other schools in HOUSTON
Nearby schools

Frequently asked questions

About GROSS EL
How large is GROSS EL?
GROSS EL enrolls approximately 390 students in grades PK-05.
What grades does GROSS EL serve?
GROSS EL serves grades PK-05.
How many students per teacher at GROSS EL?
Approximately 15.0:1 students per teacher at GROSS EL.
How diverse is GROSS EL?
GROSS EL reports a student body of 2% White, 58% Hispanic, 36% Black, 3% Asian, 1% Two or more.
Is GROSS EL public or private?
GROSS EL is a public K-12 school, overseen by HOUSTON ISD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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