Best Schools in Sinton, Texas
5 schools · 2 Elementary · 1 Middle · 2 High
Choosing a school in Sinton?
Use this page to compare every school in Sinton by level, neighborhood, and district — and find the right fit, not just the top of the list.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
E Merle Smith Middle
Middle · Sinton ISD. Ranked from real test data; use the map and table below to check address fit.
Sinton EL
Elementary · Sinton ISD. Ranked from real test data; use the map and table below to check address fit.
Sinton H S
High · Sinton ISD. Ranked from real test data; use the map and table below to check address fit.
The short answer
The top-rated schools in Sinton for 2026 are E Merle Smith Middle (7.7/10), Sinton EL (7.1/10), and Sinton H S (6.8/10), based on MySchoolScout's analysis of real test data across 3 rated schools. Ratings blend student growth, poverty-adjusted academic achievement, and school environment (plus college readiness for high schools), with equity shown as context, not scored; schools with estimated (proxy) scores are excluded from this ranking.
Schools
5
in this city
Avg Score
6.9
out of 10
Median Home
$122,400
home value · ACS
District
1
serving the city
Schools
5
in this city
Avg Score
6.9
out of 10
Median Home
$122,400
home value · ACS
District
1
serving the city
STAAR proficiency rose +10.9 points from 2022 to 2024. That's the biggest jump among Sinton schools across the two most recent comparable testing years.
Top-Rated Schools in Sinton
Ranked by MySchoolScout composite using only schools with real test data (3 of 5). "Value" = points above what student poverty predicts. Estimated (proxy) scores are excluded.
| # | School | Rating |
|---|---|---|
| 1 | E Merle Smith Middle | 7.7 / 10 |
| 2 | Sinton EL | 7.1 / 10 |
| 3 | Sinton H S | 6.8 / 10 |
See every school — including those with estimated data — in the full directory below. How we rate schools.
Family Snapshot
At a glance- Avg school rating
- 6.9/10
- Median household income
- $48,000
- Median home value
- $122,400
- Bachelor's degree or higher
- 11%
- Avg commute
- 25 min
- Owner-occupied homes
- 62%
50% of schools rated 7+
Census ACS, ZIPs in this city
Owner-occupied units
Adults 25+
Workers age 16+
Of occupied housing units
How Sinton compares
Texas rank
#236 of 654
cities by avg. school score
Vs. state average
+0.6
above Texas avg (6.3)
Median household income
$48k
65% of Texas median
Schools in this city
4
About Schools in Sinton, Texas
Sinton, Texas is home to 5 schools, including 5 public schools. The city's schools span 2 elementary schools, 1 middle school, and 2 high schools.
With an average rating of 6.9 out of 10, schools in Sinton show moderate performance on the MySchoolScout composite scale, which blends student growth, poverty-adjusted academic achievement, and school environment — plus college readiness for high schools.
The highest-performing school in Sinton is E Merle Smith Middle with a composite score of 7.7/10, demonstrating strong academic outcomes and school quality metrics.
Sinton is served by 1 school district: SINTON ISD. These districts collectively serve 2,023 students.
Sinton's community shows 11% bachelor's degree attainment with a median household income of $48,000. The poverty rate in the area is 23.4%.
Browse the schools below to compare ratings, test scores, enrollment, and other key metrics. Use the filters to focus on specific school levels or types that match your family's needs.
Elementary Schools
2 schoolsMiddle Schools
1 school| # | School | Rating |
|---|---|---|
| 1 | 384 students · 6th–8th | 7.7 |
High Schools
2 schools| # | School | Rating |
|---|---|---|
| 1 | 601 students · 9th–12th | 6.8 |
| 2 | 11 students · 8th–12th | — |
Schools in Sinton
Sinton, Texas · 5 schools
Community Demographics
Census ACS 2022 5-Year Estimates across 1 ZIP code
Median Income
$48,000
Median Home Value
$122,400
Median Rent
$918/mo
Population
9,604
College Educated
11%
Homeownership
62%
Avg Commute
25 min
Poverty Rate
23.4%
Community Profile
Sinton has a median household income of $48,000. It is a community where 11% of adults hold a bachelor's degree or higher. The median home value in the area is $122,400, with a median rent of $918/month. The area has a poverty rate of 23.4%, indicating some economic challenges in the community. The average commute for residents is 25 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Schools by Level
- State
- Texas
- Elementary
- 2
- Middle
- 1
- High
- 2
Resources
School District
Nearby Cities
Other Major Cities in Texas
Top metros statewide by school count.
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 rateFrequently Asked Questions
Common questions about schools in Sinton, Texas
How many schools are in Sinton, Texas?
Sinton has 5 schools, including 5 public and 0 private schools spanning elementary, middle, and high school levels.
What is the average school rating in Sinton, Texas?
The average MySchoolScout composite score for schools in Sinton is 6.9 out of 10, built from student growth, poverty-adjusted academic achievement, and school environment — plus college readiness for high schools.
What is the top-ranked school in Sinton, Texas?
The top-ranked school in Sinton on MySchoolScout is E Merle Smith Middle with a composite score of 7.7/10.
What is the best elementary school in Sinton, Texas?
The top-ranked elementary school in Sinton on MySchoolScout is Sinton EL with a composite score of 7.1/10.
What is the best middle school in Sinton, Texas?
The top-ranked middle school in Sinton on MySchoolScout is E Merle Smith Middle with a composite score of 7.7/10.
What is the best high school in Sinton, Texas?
The top-ranked high school in Sinton on MySchoolScout is Sinton H S with a composite score of 6.8/10.
How many school districts serve Sinton, Texas?
Sinton is served by 1 school district: Sinton ISD.
What is the education level in Sinton, Texas?
According to Census data, 11% of adults in Sinton have earned a bachelor's degree or higher.
What is the median income in Sinton, Texas?
The median household income in Sinton is approximately $48,000 according to Census ACS 2022 estimates.
What is the student-teacher ratio in Sinton, Texas?
The average student-teacher ratio across schools in Sinton is 13.4:1. This ratio varies by school, so families should check individual school profiles for specific classroom sizes.
How does MySchoolScout rate schools in Sinton, Texas?
MySchoolScout rates schools using publicly available data from the NCES Common Core of Data and state education departments. Each school receives a 1-10 composite score built from Student Growth, Poverty-Adjusted Academic Achievement, and School Environment — plus College Readiness for high schools. Weights vary by school level, and equity data is shown for context but not scored.
Related reading
- Best Public Schools in Texas 2026: Top-Ranked Elementary, Middle & High Schoolsbest schools
- Best School Districts to Move To in 2026: A Data-Driven Guidebest schools
- Best Schools in Austin, TX — 2026 Rankingsbest schools
- Best Schools in Dallas, TX — 2026 Rankingsbest schools
- Best Schools in Fort Worth, TX — 2026 Rankingsbest schools
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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.