SchoolRow
#981

Postma El

Cypress, TX · Cypress-Fairbanks ISD

Regular public school · Grades PK-5 · Suburb, large

981st of 4,406 Texas elementary schools statewide · better than 78%· Stable

18425 W RD, Cypress, TX 77433

(281)345-3660NCES ID 481611011257Directory 202324

1,160
Students
2023–24 enrollment
16.3:1
Student / teacher ratio
46%
Free / reduced-price lunch
low-income indicator
9.5%
Chronically absent
TX average 19%

SchoolRow ranks Postma El 981st of 4,406 Texas elementary schools for 2024–25, based on STAAR % at Meets Grade Level or above, 2024–25 (TAPR) English and Math results — better than 78% of elementary schools statewide. Its statewide percentile went from 82th in 2019 to 78th in 2025.

Statewide percentile by year
25%50%75%78%201920202025no testing 2020–21

Percent meeting or exceeding the state standard, STAAR % at Meets Grade Level or above, 2024–25 (TAPR) · 338 students tested

English Language Arts
Postma El
70%
TX average
54%
Math
Postma El
53%
TX average
45%
Science
Postma El
55%
TX average
47%
English Language Arts over time Postma El TX average
25%50%75%70%54%201920202025no testing 2020–21
Math over time Postma El TX average
25%50%75%53%45%201920202025no testing 2020–21
Science over time Postma El TX average
25%50%75%55%47%201920202025no testing 2020–21

Racial and ethnic breakdown of 1,160 students (202324, NCES) — history since 2006, with comparable seven-category changes from 2010

Hispanic30%White16%Asian19%Black30%5%
Hover the pie for details
categories changedHispanic 30%White 16%Asian 19%Black 30%25%50%10%15%20062023
GroupTrend20102023Change
Black22.1%29.9% 7.8 pts
Hispanic31.5%29.8% 1.7 pts
Asian16.2%18.9% 2.7 pts
White26.8%15.9% 10.9 pts
Two or more races3.0%5.2% 2.2 pts

NCES history for this school begins in 2006. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.

Typical home value $429K in zip 77433 as of 2026-05 · trend since 2000

$116K$232K$348K$463K$434K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 77433 on Zillow →

Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Postma El

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What school district is Postma El in?

Postma El is part of the Cypress-Fairbanks ISD district in Cypress, Texas.

Is Postma El a good school?

SchoolRow ranks Postma El 981st of 4,406 Texas elementary schools (better than 78% statewide) based on 2024–25 test results (STAAR % at Meets Grade Level or above, 2024–25 (TAPR)).

What is the racial makeup of Postma El?

Black 30%, Hispanic 30%, Asian 19%, White 16% (1,160 students, 2023–24).

How much do homes near Postma El cost?

The typical home value in zip code 77433 is $429K as of 2026-05 (Zillow ZHVI).

Sources: state education department data (STAAR % at Meets Grade Level or above, 2024–25 (TAPR), low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.