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SCHOOL COMMUNITY·SOUTHWEST ISD·NCES 484095004658

Southwest High School

11690 DRAGON LN, SAN ANTONIO, TX 78252 · (210) 622-4500 · Bexar County
GRADES 09–12HIGH41-RURALTITLE IREGULAR SCHOOL2,363 STUDENTS
C
allk12 Grade
Scored higher than 29% of Texas public high schools
  • CTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • C+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • B-Three-year trend Change in reading and math proficiency over the last three test years.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Texas public high schools

Enrollment
2,363
High
DISTRICT 1,595 · STATE 796
Student : Teacher
16.2:1
146 FTE teachers
DISTRICT 14.7:1 · STATE 15.1:1
Free / Reduced Lunch
74%
1,758 students
DISTRICT 82% · STATE 65%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 967228%
Grade 1060225%
Grade 1151922%
Grade 1257024%
Student demographics
23%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 20% · STATE 63% · US 70%
White
1255%
DISTRICT 4% · STATE 24% · US 43%
Hispanic
2,07188%
DISTRICT 89% · STATE 54% · US 30%
Black
1135%
DISTRICT 4% · STATE 13% · US 15%
Asian
110%
DISTRICT 1% · STATE 6% · US 6%
Two+
362%
DISTRICT 1% · STATE 3% · US 5%
Native American
30%
DISTRICT 0% · STATE 0% · US 1%
Pacific Islander
40%
DISTRICT 0% · STATE 0% · US 0%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
1,23352%
Female
1,13048%

Discussions

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Test scores

STAAR 2025-26 . % Meets Grade Level or Above
Reading
51.0%
TX avg 54.5% . +29.0pp since 2020
Mathematics
24.0%
TX avg 45.3% . +24.0pp since 2020

What this means: On the STAAR, Texas's statewide test, about 51 of every 100 students at this school read at grade level and about 24 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 29 points since 2020, while math scores are up about 24 points.

Performance levels, 2025-26

SubjectMasters Grade LevelMeets Grade LevelApproaches Grade LevelDid Not Meet Grade Level
Reading6.0%45.0%19.0%30.0%
Mathematics4.0%20.0%49.0%27.0%
Share of tested students at each STAAR level. Each student counts in one level, so a row adds to about 100%.

STAAR results by year

School yearReadingMathematics
2025-2651.0%24.0%
2024-2548.0%20.0%
2023-2450.0%18.0%
2022-2332.0%13.0%
2021-2214.0%15.0%
2020-2122.0%0.0%
% Meets Grade Level or Above, all students and all tested grades.
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
44.3%
composite math + reading, all grades
Predicted
41.9%
based on TX schools with similar FRL share
Beats by
+2.4pp
above demographic expectation

What this means: About 44% of students here test proficient in math and reading, compared with the roughly 42% typical for Texas schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Texas's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

Schools most like Southwest High School

Southwest High School's state test result (44.3% proficient) is higher than 3 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Southwest High School this school2,36374.4%44.3%
Jay High School
SAN ANTONIO
2,11871.7%39.1%
El Dorado High School
EL PASO
2,10970.9%54.4%
Holmes High School
SAN ANTONIO
2,42277.6%43.8%
Parkland High School
EL PASO
1,56576.5%56.0%
Harlingen High School
HARLINGEN
2,43377.8%39.6%
Matched among Texas high schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Southwest High School ranks

Among high schools
MeasureThis schoolIn TexasIn Bexar County
State test proficiency
ranked highest first
44.3%#1,010 of 1,385#51 of 81
Math proficiency
ranked highest first
24.0%#1,250 of 1,425
▲ 1
#63 of 82
▲ 3
Reading proficiency
ranked highest first
51.0%#949 of 1,425
▼ 3
#48 of 82
▲ 1
3-year test score change
ranked biggest gain first
+15.0pp#618 of 1,184#33 of 75
Enrollment
ranked largest first
2,363#203 of 2,107#19 of 128
Students per teacher
ranked fewest first
16.2:1#952 of 1,344#45 of 78
Diversity index
ranked most diverse first
22.7%#1,083 of 1,346#51 of 79
Free and reduced lunch
ranked highest share first
74.4%#490 of 1,522#41 of 90
Enrollment change since 2017-18
ranked steepest decline first
-0.5%#541 of 557#32 of 32
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
2,363
+275 (+13%) vs 2020
+36% since 1990-91, when it was 1,743
Student : Teacher
16.2:1
was 16.1:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-252,363146.116.2:174% (1,758)
2023-242,200139.615.8:169% (1,523)
2022-232,152134.116.1:172% (1,546)
2020-212,08813016.1:168% (1,422)
2017-182,375144.416.4:172% (1,710)
2015-163,67720717.8:177% (2,848)
2010-113,07118616.5:180% (2,445)
2000-012,58514817.5:168% (1,757)
1990-911,7438919.6:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Southwest High School.

Since 2017-18: students down 1% (2,375 to 2,363); teachers up 1% (144.4 to 146.1).

About Southwest High School

Southwest High School is a large high school in SAN ANTONIO, Texas. Its grade span covers grades 9 through 12, with 2,363 students on the rolls. On average, high schools in Texas enroll around 796, and this school is 197% bigger than that mark.

Within SOUTHWEST ISD, Southwest High School is one of 18 schools. The district enrolls 14,833 students.

Southwest High School is 88% Hispanic by enrollment. The remaining shares are 5% White and 5% Black. Census estimates put the Hispanic share of Bexar County's population at about 60%. The diversity index for Southwest High School is 23%. For US public schools as a whole it is 70%.

Based on 146.1 full-time-equivalent teachers, Southwest High School has a ratio of 16.2:1. The gap from the 15.1:1 average for high schools in Texas is 1.1 students per teacher. Eligibility for free or reduced-price lunch stands at 74%. The 63% average for public schools in Bexar County is 11 points lower.

Southwest High School earns a C on the allk12 Grade, which blends test scores, results against poverty-based expectations, and the three-year trend. It scored higher than 29% of Texas public high schools.

Southwest High School's actual average proficiency rate across its state test results (44.3%) and its predicted rate (41.9%) put it outside the top and bottom 10% of Texas schools.

For Bexar County, Census Bureau data show median household income comes to about $72,341, the share of adults with a bachelor's degree or higher is 32%, and roughly 11% of residents are in poverty. The county has 638 public schools and about 368,487 students.

Southwest Elementary School is about 0.4 miles away, making it the nearest public school. Other public schools within five miles number at least 8. Ranked by average proficiency, Southwest High School places 2nd out of 9 schools in its immediate area.

For locale, NCES codes Southwest High School as Rural: Fringe.

The school's student count rose 13% between the 2020-21 and 2024-25 school years.

This page is a place to ask questions and share updates about fundraisers, report cards, and school supplies at Southwest High School. Members of the school community can share what they know.

Bexar County at a glance

View full county profile
Population
2,067,341
Census ACS
Median income
$72,341
Household, ACS
Bachelor's+
32%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
638
368,487 students

Quick facts

School name
Southwest High School
District
SOUTHWEST ISD
Address
11690 DRAGON LN, SAN ANTONIO, TX 78252
Phone
(210) 622-4500
County
Bexar County
Level
High
Grade range
09–12
Total enrollment
2,363
Teachers (FTE)
146
Student–teacher ratio
16.2:1
Free and reduced lunch
1,758 (74%)
Locale
41-Rural: Fringe
NCES ID
484095004658
Charter school
No
Virtual school
No

Related schools

Other schools in SOUTHWEST ISD
Other schools in SAN ANTONIO
Other Southwest High schools

8 other US public schools in 8 states are named Southwest High. Southwest High School is the largest of the 9.

Nearby schools

Frequently asked questions

About Southwest High School
How large is Southwest High School?
Southwest High School enrolls approximately 2,363 students in grades 09-12.
What age range does Southwest High School serve?
Southwest High School serves students from grade 09 through grade 12.
How many students per teacher at Southwest High School?
Approximately 16.2:1 students per teacher at Southwest High School.
What is the racial breakdown of students at Southwest High School?
At Southwest High School, the student body is approximately 5% White, 88% Hispanic, 5% Black, 0% Asian, 2% Two or more.
Who oversees Southwest High School?
Southwest High School is overseen by SOUTHWEST ISD in Bexar County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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