Top Rankings
Harmony 51³Ô¹ÏÍøºÚÁÏ - South Texas School District ranks among the top 20% of public school district in Texas for:
Category
Attribute
Graduation Rate
Highest graduation rate (Top 20%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2025-26 school year, there are 9 public charter schools serving 4,855 students in Harmony 51³Ô¹ÏÍøºÚÁÏ - South Texas School District. This district's average charter testing ranking is 6/10, which is in the top 50% of public charter schools in Texas.
Public Charter Schools in Harmony 51³Ô¹ÏÍøºÚÁÏ - South Texas School District have an average math proficiency score of 39% (versus the Texas public charter school average of 38%), and reading proficiency score of 43% (versus the 49% statewide average).
Minority enrollment is 96% of the student body (majority Hispanic), which is more than the Texas public charter school average of 88% (majority Hispanic).
Overview
This School District
This State (TX)
# Schools
9 Schools
1,068 Schools
# Students
4,855 Students
487,146 Students
# Teachers
330 Teachers
29,208 Teachers
Student-Teacher Ratio
15:1
15:1
Student By Grade
District Rank
Harmony 51³Ô¹ÏÍøºÚÁÏ - South Texas School District, which is ranked #783 of all 1,196 school districts in Texas (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 92% has increased from 90-94% over five school years.
Overall District Rank
#784 out of 1202 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
39%
44%
Reading/Language Arts Test Scores (% Proficient)
43%
51%
Science Test Scores (% Proficient)
35%
46%
Graduation Rate
92%
90%
Students by Ethnicity:
Diversity Score
0.23
0.56
% American Indian
n/a
n/a
% Asian
2%
5%
% Hispanic
88%
64%
% Black
5%
17%
% White
4%
12%
% Hawaiian
n/a
n/a
% Two or more races
1%
2%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $11,671 in this school district is less than the state median of $13,387. The school district revenue/student has declined by 8% over four school years.
The school district's spending/student of $10,055 is less than the state median of $14,116. The school district spending/student has declined by 8% over four school years.
Total Revenue
$57 MM
$74,029 MM
Spending
$49 MM
$78,063 MM
Revenue / Student
$11,671
$13,387
Spending / Student
$10,055
$14,116
Best Harmony 51³Ô¹ÏÍøºÚÁÏ - South Texas School District Public Charter Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Harmony School Of Innovation - Brownsville
Charter School
(Math: 46% | Reading: 52%)
Rank:
Rank:
6/
Top 50%10
3451 Dana Ave
Brownsville, TX 78526
(956) 574-9555
Brownsville, TX 78526
(956) 574-9555
Gr: 6-12 | 555 students Student-teacher ratio: 13:1 Minority enrollment: 98%
Rank: #22.
Harmony School Of Excellence - Laredo
Charter School
(Math: 55-59% | Reading: 40%)
Rank:
Rank:
6/
Top 50%10
4401 San Francisco Ave Bld B
Laredo, TX 78041
(956) 791-0007
Laredo, TX 78041
(956) 791-0007
Gr: 9-12 | 679 students Student-teacher ratio: 15:1
Rank: #33.
Harmony Science Academy - Laredo
Charter School
(Math: 47% | Reading: 46%)
Rank:
Rank:
6/
Top 50%10
4401 San Francisco Ave Bldg A
Laredo, TX 78041
(956) 712-1177
Laredo, TX 78041
(956) 712-1177
Gr: 6-8 | 668 students Student-teacher ratio: 15:1
Rank: #44.
Harmony Science Academy (San Antonio)
Charter School
(Math: 37% | Reading: 50%)
Rank:
Rank:
5/
Bottom 50%10
8505 Lakeside Pkwy
San Antonio, TX 78245
(210) 674-7788
San Antonio, TX 78245
(210) 674-7788
Gr: 6-12 | 565 students Student-teacher ratio: 14:1 Minority enrollment: 90%
Rank: #55.
Harmony School Of Excellence - San Antonio
Charter School
(Math: 35-39% | Reading: 35-39%)
Rank:
Rank:
3/
Bottom 50%10
2015 Sw Loop 410
San Antonio, TX 78227
(210) 645-7166
San Antonio, TX 78227
(210) 645-7166
Gr: PK-5 | 311 students Student-teacher ratio: 15:1 Minority enrollment: 93%
Rank: #66.
Harmony Science Academy - Brownsville
Charter School
(Math: 33% | Reading: 34%)
Rank:
Rank:
2/
Bottom 50%10
1124 Central Blvd
Brownsville, TX 78520
(956) 574-9555
Brownsville, TX 78520
(956) 574-9555
Gr: PK-7 | 512 students Student-teacher ratio: 15:1 Minority enrollment: 98%
Rank: #77.
Harmony School Of Innovation - San Antonio
Charter School
(Math: 27% | Reading: 36%)
Rank:
Rank:
2/
Bottom 50%10
8125 Glen Mont Dr
San Antonio, TX 78239
(210) 265-1575
San Antonio, TX 78239
(210) 265-1575
Gr: PK-8 | 403 students Student-teacher ratio: 13:1 Minority enrollment: 95%
Rank: #88.
Harmony School Of Innovation - Laredo
Charter School
(Math: 24% | Reading: 37%)
Rank:
Rank:
2/
Bottom 50%10
4608 Daugherty Ave
Laredo, TX 78041
(956) 568-9492
Laredo, TX 78041
(956) 568-9492
Gr: K-5 | 666 students Student-teacher ratio: 17:1 Minority enrollment: 99%
Rank: n/an/a
Harmony School Of Science- San Antonio
Charter School
5566 Wiseman Blvd
Houston, TX 77099
(210) 267-9954
Houston, TX 77099
(210) 267-9954
Gr: PK-7 | 496 students Student-teacher ratio: 16:1 Minority enrollment: 85%
Recent Articles
School Choice vs. Neighborhood Schools: Key Factors
Explore school choice vs. neighborhood schools in 2025. Learn key factors parents should weigh when deciding the best fit for their child.
Best School Match 2025: Public vs Charter vs Magnet
Compare 2025 public, charter, and magnet school options with updated data, trends, and strategies to find the best fit.
Public School Boundaries and Equity in 2025
Explore how public school boundaries shape access, equity, and opportunity for students in 2025. Learn the impact on families and education policy.
