Southside High School
- High school in Southside ISD
- San Antonio, TX
- 9th grade - 12th grade
Accountability rating (2021-2022)
B
Southside ISD: B
Total students
1,613
Avg. teacher experience
11.1 years
Southside ISD: 10.5 years
Statewide: 11.1 years
Four-year graduation rate
88.5 %
Southside ISD: 88.5%
Statewide: 90%
Southside High School is a high school in San Antonio, TX, in the Southside ISD school district. As of the 2021-2022 school year, it had 1,613 students. 70.2% of students were considered at risk of dropping out of school. 17% of students were enrolled in bilingual and English language learning programs.
The school received an accountability rating of B for the 2021-2022 school year.
In the Class of 2021, 88.5% of students received their high school diplomas on time or earlier. The dropout rate for students in grades 9-12 was 2.6% during the 2020-2021 school year.
The average SAT score at Southside High School was 868 for 2020-2021 graduates.
As of the 2021-2022 school year, an average teacher's salary was $63,121, which is $4,234 more than the state average. On average, teachers had 11.1 years of experience.
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Website
Address
19190 Us-281 S #2San Antonio, TX 78221-9648
Office phone number
Principal
- Gregory Mihleder
- gregory.mihleder@southsideisd.org
- (210) 882-1606
Higher Ed Outcomes
Students in Southside High School are part of the Texas Education Agency’s Region 20. Students who started eighth grade in 2011 in this region had a college graduation rate of 21.6 percent. View a more comprehensive breakdown of the higher education outcomes in Region 20.
Demographics
Race and ethnicity
Total students
1,613
African American
13 (0.8%)
Southside ISD: 0.9%
Statewide: 12.8%
American Indian
2 (0.1%)
Southside ISD: 0.1%
Statewide: 0.3%
Asian
4 (0.2%)
Southside ISD: 0.2%
Statewide: 4.8%
Hispanic
1,490 (92.4%)
Southside ISD: 91%
Statewide: 52.8%
Pacific Islander
0 (0%)
Southside ISD: 0%
Statewide: 0.2%
White
95 (5.9%)
Southside ISD: 7.4%
Statewide: 26.3%
Two or more races
9 (0.6%)
Southside ISD: 0.4%
Statewide: 2.9%
Risk factors
A student is identified as being at risk of dropping out of school based on state-defined criteria. A student is defined as "economically disadvantaged" if he or she is eligible for free or reduced-price lunch or other public assistance.
At-risk students
70.2 %
Southside ISD: 69.6%
Statewide: 53.5%
Economically disadvantaged
80.6 %
Southside ISD: 86.1%
Statewide: 60.7%
Limited English proficiency
17.7 %
Southside ISD: 20.8%
Statewide: 21.7%
Enrollment by program
A look at the percentage of students enrolled in certain programs offered at schools for the 2021-2022 school year. A student can be enrolled in more than one program.
Bilingual/ESL
17 %
Southside ISD: 22.5%
Statewide: 21.9%
Gifted and Talented
10.3 %
Southside ISD: 7.9%
Statewide: 8%
Special Education
12.7 %
Southside ISD: 14.2%
Statewide: 11.6%
Academics
Accountability ratings
Texas assigns ratings to districts and campuses that designate their performance in relation to the state's accountability system.
Overall (2021-2022)
B
Southside ISD: B
Student achievement (2021-2022)
C
Southside ISD: C
School progress (2021-2022)
B
Southside ISD: A
Closing the gaps (2021-2022)
C
Southside ISD: C
The overall grades are based on three categories: student achievement (how well students perform academically), school progress (how well students perform over time and compared to students in similar schools) and closing the gaps (how well schools are boosting performance for subgroups such as students with special needs).
For a detailed explanation of this year’s accountability system, see the 2022 Accountability Manual.
Four-year graduation rates
The percentage of students who started ninth grade in 2017-2018 and received a high school diploma on time — by Aug. 31, 2021. Learn more about how four-year graduation rates are defined.
All students
88.5 %
Southside ISD: 88.5%
Statewide: 90%
African American
Masked
Southside ISD: Masked
Statewide: 86.3%
American Indian
Masked
Southside ISD: Masked
Statewide: 87.4%
Asian
Masked
Southside ISD: Masked
Statewide: 96.7%
Hispanic
88.6 %
Southside ISD: 88.6%
Statewide: 88.1%
Pacific Islander
N/A
Southside ISD: N/A
Statewide: 88.3%
White
87 %
Southside ISD: 87%
Statewide: 93.8%
Two or more races
Masked
Southside ISD: Masked
Statewide: 90.8%
Dropout rates
The dropout rate for students in grades 9-12 during the 2020-2021 school year. It is calculated by dividing the number of dropouts by the number of students who were in attendance at any time during the school year.
All students
2.6 %
Southside ISD: 2.6%
Statewide: 2.4%
African American
7.1 %
Southside ISD: 7.1%
Statewide: 3.5%
American Indian
Masked
Southside ISD: Masked
Statewide: 3.1%
Asian
11.1 %
Southside ISD: 11.1%
Statewide: 0.5%
Hispanic
2.6 %
Southside ISD: 2.6%
Statewide: 2.8%
Pacific Islander
N/A
Southside ISD: N/A
Statewide: 2.6%
White
1.8 %
Southside ISD: 1.8%
Statewide: 1.3%
Two or more races
0 %
Southside ISD: 0%
Statewide: 2%
Chronic absenteeism
The chronic absenteeism rate for students during the 2020-2021 school year. It measures the number of students who were absent for at least ten percent of the school year.
All students
12.7 %
Southside ISD: 18.4%
Statewide: 15%
African American
21.4 %
Southside ISD: 22.2%
Statewide: 20.7%
American Indian
Masked
Southside ISD: 20%
Statewide: 16.4%
Asian
0 %
Southside ISD: 12.5%
Statewide: 3.3%
Hispanic
12.3 %
Southside ISD: 18%
Statewide: 16.9%
Pacific Islander
N/A
Southside ISD: N/A
Statewide: 17.9%
White
19.3 %
Southside ISD: 21.8%
Statewide: 10.7%
Two or more races
0 %
Southside ISD: 30%
Statewide: 13.9%
College readiness
AP/IB participation
The percentage of students in grades 11 and 12 taking at least one Advanced Placement (AP) or International Baccalaureate (IB) exam in any subject during the 2020-2021 school year.
All students
11.5 %
Southside ISD: 11.5%
Statewide: 21.1%
African American
Masked
Southside ISD: Masked
Statewide: 13%
American Indian
N/A
Southside ISD: N/A
Statewide: 16.8%
Asian
20 %
Southside ISD: 20%
Statewide: 55.4%
Hispanic
11.3 %
Southside ISD: 11.3%
Statewide: 18%
Pacific Islander
N/A
Southside ISD: N/A
Statewide: 17.9%
White
14.6 %
Southside ISD: 14.6%
Statewide: 24.3%
Two or more races
Masked
Southside ISD: Masked
Statewide: 23.5%
AP/IB performance
The percentage of test-taking students in grades 11 and 12 who passed at least one AP or IB exam in the 2020-2021 school year. A passing score on the AP exam is a 3, 4 or 5. On an IB exam, it is a 4, 5, 6 or 7.
All students
26.7 %
Southside ISD: 26.7%
Statewide: 48.6%
African American
N/A
Southside ISD: N/A
Statewide: 29%
American Indian
N/A
Southside ISD: N/A
Statewide: 52.8%
Asian
Masked
Southside ISD: Masked
Statewide: 73.6%
Hispanic
24.4 %
Southside ISD: 24.4%
Statewide: 34.6%
Pacific Islander
N/A
Southside ISD: N/A
Statewide: 43.9%
White
66.7 %
Southside ISD: 66.7%
Statewide: 61.2%
Two or more races
Masked
Southside ISD: Masked
Statewide: 60.8%
SAT
The average SAT score for students graduating in 2020-2021, with critical reading, writing and mathematics results combined. The maximum score is 2400. For the small percentage of students who took the redesigned SAT with a maximum score of 1600, their scores were converted to the equivalent scores on the previous SAT using College Board concordance tables.
Avg. SAT score
868
Southside ISD: 868
Statewide: 1002
ACT
The average ACT composite score for students graduating in 2020-2021. The maximum score is 36.
Avg. ACT score
Masked
Southside ISD: Masked
Statewide: 20.0
College-ready graduates
A graduate is considered college ready in Reading or Math if he or she has met or exceeded the college-ready criteria on the Texas Success Initiative Assessment (TSIA) test, the SAT or the ACT test. These figures are for students graduating in 2020-2021.
Reading
31.6 %
Southside ISD: 31.6%
Statewide: 56.1%
Math
19.1 %
Southside ISD: 19.1%
Statewide: 45.7%
Reading + Math
17.5 %
Southside ISD: 17.5%
Statewide: 40.4%
Staff
Teacher ethnicities
These figures are expressed as a percentage of the total teacher full-time equivalent (FTE) as of the 2021-2022 school year.
Total teacher FTEs
110.4
African American
7 (6.3%)
Southside ISD: 4%
Statewide: 11.2%
American Indian
0 (0%)
Southside ISD: 0.5%
Statewide: 0.3%
Asian
0 (0%)
Southside ISD: 0.3%
Statewide: 1.9%
Hispanic
71.4 (64.7%)
Southside ISD: 68.1%
Statewide: 28.9%
Pacific Islander
0 (0%)
Southside ISD: 0%
Statewide: 0.1%
White
32 (29%)
Southside ISD: 26.5%
Statewide: 56.4%
Two or more races
0 (0%)
Southside ISD: 0.5%
Statewide: 1.2%
Highest degree held by teachers
These figures are expressed as a percentage of the total teacher full-time equivalent.
No degree
1 (0.9%)
Southside ISD: 0.4%
Statewide: 1.4%
Bachelor's
81 (73.4%)
Southside ISD: 73.7%
Statewide: 72.6%
Master's
28.4 (25.7%)
Southside ISD: 25.7%
Statewide: 25.2%
Doctorate
0 (0%)
Southside ISD: 0.2%
Statewide: 0.8%
Students per teacher
The total number of students divided by the total full-time equivalent count of teachers for 2021-2022.
Students per teacher
14.6
Southside ISD: 14.2
Statewide: 14.6
Teacher experience
This figure for the 2021-2022 school year refers to tenure — the number of years a teacher has been employed in any district, whether or not there was an interruption in service.
Avg. teacher experience
11.1 years
Southside ISD: 10.5 years
Statewide: 11.1 years
Teacher salaries
The average salaries listed here are for regular duties only and do not include supplemental pay. For teachers who also have nonteaching roles, only the portion of time and pay dedicated to classroom responsibilities is factored into the calculation.
Base average
$63,121
Southside ISD: $63,357
Statewide: $58,887
Beginner
$56,141
Southside ISD: $58,870
Statewide: $51,054
1 to 5 years
$58,192
Southside ISD: $59,517
Statewide: $54,577
6 to 10 years
$60,002
Southside ISD: $61,870
Statewide: $57,746
11 to 20 years
$65,894
Southside ISD: $65,257
Statewide: $61,377
21 to 30 years
$69,939
Southside ISD: $69,640
Statewide: $65,949
30+ years
$83,867
Southside ISD: $80,288
Statewide: $71,111