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SCHOOL COMMUNITY·CYPRESS-FAIRBANKS ISD·NCES 481611011257

POSTMA EL

18425 W RD, CYPRESS, TX 77433 · (281) 345-3660 · Harris County
GRADES PK–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL753 STUDENTS
Enrollment
753
Elementary
DISTRICT 906 · STATE 519
Student : Teacher
14.8:1
51 FTE teachers
DISTRICT 15.3:1 · STATE 15.1:1
Free / Reduced Lunch
49%
369 students
DISTRICT 62% · 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
65
Kindergarten
96
Grade 1
118
Grade 2
123
Grade 3
118
Grade 4
122
Grade 5
111
Student demographics
White
21%
DISTRICT 19% · STATE 24%
Hispanic
31%
DISTRICT 46% · STATE 54%
Black
26%
DISTRICT 21% · STATE 13%
Asian
16%
DISTRICT 10% · STATE 6%
Two+
5%
DISTRICT 4% · STATE 3%
Native American
n/r
Pacific Islander
n/r
n/r: not reliably reported by NCES for this school. Hispanic, Pacific Islander, and Native American enrollment are systematically under-reported in the source data.
Gender split
Male
52%
Female
48%

Discussions

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Test scores

STAAR 2023-24 . % Meets Grade Level or Above
Reading
72.0%
TX avg 51.8% . +15.0pp since 2020
Mathematics
57.0%
TX avg 42.0% . +5.0pp 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
61.8%
composite math + reading, all grades
Predicted
52.5%
based on TX schools with similar FRL share
Beats by
+9.3pp
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
753
-109 (-13%) vs 2017
Student : Teacher
14.8:1
was 18.9:1
% White
21%
was 20%
% Hispanic
31%
was 30%
% Black
26%
was 24%
% Asian
16%
was 20%
Source: NCES Common Core of Data

About POSTMA EL

Set in CYPRESS, Texas, POSTMA EL is a middle-of-the-pack K-5 school, operated by CYPRESS-FAIRBANKS ISD. It instructs 753 students across grades pre-K through 5. By comparison, Texas's public schools average about 519 students each, so POSTMA EL sits 45% larger than that benchmark.

CYPRESS-FAIRBANKS ISD runs 92 schools in total, collectively educating 117,927 students. POSTMA EL is one of those campuses.

In terms of who attends, POSTMA EL shows that 31% of students identify as Hispanic, with the remaining enrollment distributed across several groups. The remainder comes out to 26% Black, 21% White, 16% Asian, 5% multiracial. The wider county runs roughly 44% Hispanic, putting the school's mix considerably less Hispanic than the area baseline.

On the resource side, On paper, POSTMA EL has 51 full-time-equivalent teachers, translating to a class-load average of around 14.8:1. That tracks the state average closely. Around 49% of the student body qualifies for free or reduced-price meals, a number frequently used as a low-income enrollment indicator. By comparison, Harris County runs at roughly 70%, so the school's eligibility rate is somewhat below the surrounding baseline.

Adjusting for the school's free-and-reduced-lunch share, POSTMA EL performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 52.5%, the actual is 61.8%, a residual of +9.3 points.

In the surrounding community, census data for Harris County shows median household earnings sit near $74,983, 34% of adults hold a bachelor's degree or higher, and the poverty rate sits near 13%. Across Harris County's 1205 public schools (combined enrollment of about 886,911 students), POSTMA EL is one campus in the mix.

Nearest neighbor: BYRD EL, around 0.8 miles off. Within five miles, there are 8 other public schools. Ranking that nearby cluster on reported proficiency puts POSTMA EL at 3rd of 8; the average score across the group is 51.6%.

Geographically, the school is in a residential area.

Over the past 7-year window. Looking back 7 years, enrollment at POSTMA EL has declined 13%, going from 862 students in 2018 to 753 in 2025. The student-to-teacher ratio pulled in from 18.9:1 in 2018 to 14.8:1 today.

On allk12, the feed for POSTMA EL typically covers fundraisers, lost-and-found posts, and report-card season. Anyone with firsthand experience at this school can post or comment.

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
POSTMA EL
District
CYPRESS-FAIRBANKS ISD
Address
18425 W RD, CYPRESS, TX 77433
Phone
(281) 345-3660
County
Harris County
Level
Elementary
Grade range
PK–05
Total enrollment
753
Teachers (FTE)
51
Student–teacher ratio
14.8:1
Free/Reduced lunch
369 (49%)
Locale
21-Suburb: Large
NCES ID
481611011257
Charter school
No
Virtual school
No

Related schools

Other schools in CYPRESS-FAIRBANKS ISD
Other schools in CYPRESS
Nearby schools

Frequently asked questions

About POSTMA EL
How many students attend POSTMA EL?
POSTMA EL enrolls approximately 753 students in grades PK-05.
What grades does POSTMA EL serve?
POSTMA EL serves grades PK-05.
What is the student-teacher ratio at POSTMA EL?
The student-to-teacher ratio at POSTMA EL is approximately 14.8:1 (51 FTE teachers).
How diverse is POSTMA EL?
POSTMA EL reports a student body of 21% White, 31% Hispanic, 26% Black, 16% Asian, 5% Two or more.
What district is POSTMA EL in?
POSTMA EL is part of CYPRESS-FAIRBANKS ISD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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