Medina Valley ISD School District
School District · Castroville, Texas
Avg Rating
5.5
out of 10
Schools
8
5 elem, 2 mid, 1 high
Enrollment
8,700
Student-Teacher Ratio
16.1:1
Avg Rating
5.5
out of 10
Schools
8
5 elem, 2 mid, 1 high
Enrollment
8,700
Student-Teacher Ratio
16.1:1
How this district compares
Texas rank
#743 of 900
districts by avg. composite
Vs. state average
-0.9
below Texas avg
Per-pupil spending
$9,929
$3,039 vs Texas median
District size
8,700 students
Much larger than Texas median
The short answer
Medina Valley ISD ranks #743 of 900 Texas districts by overall school rating. Medina Valley ISD's schools with real test data average 5.5/10 across 8 schools. Its top-rated schools are Castroville EL (7.7/10), Luckey Ranch EL (5.9/10), and Ladera EL (5.9/10). Schools with estimated (proxy) scores are excluded from this ranking.
Rates 7.7/10 despite 57% of students being economically disadvantaged. That's about 2.2 points higher than its student-poverty level predicts. Roughly as clean a case of strong results without an affluent-ZIP price tag as you'll find among Medina Valley ISD schools.
STAAR proficiency rose +2.5 points from 2022 to 2024. That's the biggest jump among Medina Valley ISD schools across the two most recent comparable testing years.
Top-Rated Schools in Medina Valley ISD
Ranked by MySchoolScout composite rating using only schools with real test data (8 of 8). "Value" = points above what student poverty predicts. Estimated (proxy) scores are excluded.
| # | School | Rating |
|---|---|---|
| 1 | Castroville EL | 7.7 / 10 |
| 2 | Luckey Ranch EL | 5.9 / 10 |
| 3 | Ladera EL | 5.9 / 10 |
| 4 | Potranco EL | 5.8 / 10 |
| 5 | Medina Valley Loma Alta Middle | 5.0 / 10 |
| 6 | Lacoste EL | 4.9 / 10 |
| 7 | Medina Valley H S | 4.5 / 10 |
| 8 | Medina Valley Middle | 4.3 / 10 |
See all 8 schools — including those with estimated data — in the full directory below. How we rate schools.
About Medina Valley ISD
Medina Valley ISD is a Castroville, Texas school district serving 8 schools.The district educates 8,700 students with a student-teacher ratio of 16.1:1. District-level spending was $9,929 per student in fiscal year 2023 (NCES F-33).
With an average rating of 5.5/10, Medina Valley ISD demonstrates solid academic performance.
The highest-rated school in the district is Castroville EL, which has a composite score of 7.7/10.
In standardized testing, Medina Valley ISD students show an average math proficiency of 65.3% and ELA proficiency of 68.7%.
The district includes 5 elementary schools, 2 middle schools, and 1 high school.
District Map
Schools in Medina Valley ISD, colored by MySchoolScout rank. Click a pin for details.
District Average Test Scores
Average proficiency across all schools in Medina Valley ISD with test data.
Schools in Medina Valley ISD
8 schoolsElementary Schools5
Middle Schools2
High Schools1
District Details
- State
- Texas
- City
- Castroville
- Total Enrollment
- 8,700
- Teachers (FTE)
- 539
- District spending per student
- $9,929NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- Child poverty rate
- 10.3%Census SAIPE · 2024
- District directory year
- 2023
Frequently Asked Questions
How many schools are in Medina Valley ISD?
Medina Valley ISD has 8 schools in total — 5 elementary, 2 middle, and 1 high schools. You can explore each school's ratings and details on this page.
What is the average rating for Medina Valley ISD?
The average composite rating for Medina Valley ISD is 5.5/10. This score is calculated from the individual ratings of all schools with academic data in the district.
What is the district spending per student in Medina Valley ISD?
Medina Valley ISD's district-level spending was $9,929 per student in fiscal year 2023, according to NCES F-33. This is district context, not an individual-school expense.
What is the student-teacher ratio in Medina Valley ISD?
The average student-teacher ratio in Medina Valley ISD is 16.1:1.
What is the top-rated school in Medina Valley ISD?
Castroville EL is the highest-rated school in Medina Valley ISD with a composite score of 7.7/10.
What are the test scores in Medina Valley ISD?
Across schools in Medina Valley ISD with test data, the average math proficiency is 65.3% and the average ELA (reading/writing) proficiency is 68.7%. These figures represent the percentage of students meeting or exceeding grade-level standards.
How does Medina Valley ISD compare to other districts in Texas?
Medina Valley ISD has an average school rating of 5.5/10 across 8 schools. Families can compare this to other districts in Texas by visiting individual district pages. Factors like school size, available programs, and community demographics also play a role in choosing the right fit.
How does MySchoolScout rate schools?
MySchoolScout ratings blend student growth, poverty-adjusted academic performance, and learning environment — plus college readiness for high schools. Weights vary by school level, and equity data is shown for context without being factored into the score. Learn more about our rating system on our methodology page.
District Averages
- Overall Rating
- 5.5/10
- Math Proficiency
- 65.3%
- ELA Proficiency
- 68.7%
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateOther School Districts in TX
Compare Medina Valley ISD with neighboring districts in the state.
- Houston ISD (274)
- Dallas ISD (240)
- Fort Worth ISD (138)
- Northside ISD (126)
- Austin ISD (123)
- Idea Public Schools (123)
- San Antonio ISD (98)
- Cypress-Fairbanks ISD (93)
- Fort Bend ISD (83)
- Aldine ISD (80)
- Garland ISD (78)
- Katy ISD (78)
- Frisco ISD (77)
- Plano ISD (77)
- Arlington ISD (75)
- EL Paso ISD (75)
- North East ISD (75)
- Pasadena ISD (67)
- Conroe ISD (66)
- Lewisville ISD (62)
- Round Rock ISD (60)
- Brownsville ISD (56)
- Kipp Texas Public Schools (56)
- Amarillo ISD (55)
Data from NCES Common Core of Data, Texas Education Agency, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.
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