SchoolRow
#745

Medina Valley H S

Castroville, TX · Medina Valley ISD

Regular public school · Grades 9-12 · Rural, fringe

745th of 1,669 Texas high schools statewide · better than 55% Declining

8365 F M 471 S, Castroville, TX 78009

(830)931-2243NCES ID 483006003373Directory 202324

2,412
Students
2023–24 enrollment
17.5:1
Student / teacher ratio
48%
Free / reduced-price lunch
low-income indicator
21.7%
Chronically absent
TX average 19%

SchoolRow ranks Medina Valley H S 745th of 1,669 Texas high schools for 2024–25, based on STAAR % at Meets Grade Level or above, 2024–25 (TAPR) English and Math results — better than 55% of high schools statewide. Its statewide percentile went from 73th in 2019 to 55th in 2025 — declining.

Statewide percentile by year
25%50%75%55%201920202025no testing 2020–21

Percent meeting or exceeding the state standard, STAAR % at Meets Grade Level or above, 2024–25 (TAPR) · 1,527 students tested

English Language Arts
Medina Valley H S
60%
TX average
54%
Math
Medina Valley H S
32%
TX average
45%
Science
Medina Valley H S
70%
TX average
47%
English Language Arts over time Medina Valley H S TX average
25%50%75%60%54%201920202025no testing 2020–21
Math over time Medina Valley H S TX average
25%50%75%32%45%201920202025no testing 2020–21
Science over time Medina Valley H S TX average
25%50%75%70%47%201920202025no testing 2020–21

Racial and ethnic breakdown of 2,412 students (202324, NCES) — history since 1988, with comparable seven-category changes from 2010

Hispanic63%White25%6%
Hover the pie for details
categories changedHispanic 63%White 25%42%58%19882023
GroupTrend20102023Change
Hispanic50.1%62.9% 12.8 pts
White45.9%24.6% 21.3 pts
Black2.1%6.2% 4.1 pts
Two or more races0.9%3.9% 3.0 pts
Asian0.6%1.5% 0.9 pts
American Indian0.4%0.7% 0.3 pts

NCES history for this school begins in 1988. 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 $457K in zip 78009 as of 2026-05 · trend since 2009

$123K$246K$368K$491K$468K2009201520202025

Data Provided by Zillow Group

See recently sold homes in 78009 on Zillow →

Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Medina Valley H S

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What school district is Medina Valley H S in?

Medina Valley H S is part of the Medina Valley ISD district in Castroville, Texas.

Is Medina Valley H S a good school?

SchoolRow ranks Medina Valley H S 745th of 1,669 Texas high schools (better than 55% statewide) based on 2024–25 test results (STAAR % at Meets Grade Level or above, 2024–25 (TAPR)).

What is the racial makeup of Medina Valley H S?

Hispanic 63%, White 25%, Black 6%, Two or more races 4% (2,412 students, 2023–24).

How much do homes near Medina Valley H S cost?

The typical home value in zip code 78009 is $457K 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.