For the 2025 school year, there are 178 public charter schools serving 82,174 students in San Antonio, TX.
The top ranked public charter schools in San Antonio, TX are Basis San Antonio- Shavano Campus, Basis San Antonio Pri- Medical Center Campus and Young Women's Leadership Academy. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
San Antonio, TX public charter schools have an average math proficiency score of 34% (versus the Texas public charter school average of 38%), and reading proficiency score of 49% (versus the 49% statewide average). Charter schools in San Antonio have an average ranking of 6/10, which is in the top 50% of Texas public charter schools.
Minority enrollment is 90% of the student body (majority Hispanic), which is more than the Texas public charter school average of 88% (majority Hispanic).
Best Public Charter Schools in San Antonio, TX (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Basis San Antonio- Shavano Campus
Charter School
(Math: 87% | Reading: 90%)
Rank:
Rank:
10/
Top 1%10
4114 Lockhill Selma Rd
San Antonio, TX 78216
(210) 874-9250
San Antonio, TX 78216
(210) 874-9250
Grades: 6-12
| 1,038 students
Rank: #22.
Basis San Antonio Pri- Medical Center Campus
Charter School
(Math: 82% | Reading: 85%)
Rank:
Rank:
10/
Top 5%10
8519 Floyd Curl Dr
San Antonio, TX 78216
(210) 319-5525
San Antonio, TX 78216
(210) 319-5525
Grades: K-5
| 771 students
Rank: #33.
Young Women's Leadership Academy
Charter School
(Math: 64% | Reading: 86%)
Rank:
Rank:
10/
Top 10%10
2123 W Huisache Ave
San Antonio, TX 78201
(210) 438-6525
San Antonio, TX 78201
(210) 438-6525
Grades: 6-12
| 521 students
Rank: #44.
Basis San Antonio- Pri North Central Campus
Charter School
(Math: 64% | Reading: 85%)
Rank:
Rank:
10/
Top 10%10
318 E Ramsey Rd
San Antonio, TX 78216
(210) 775-4125
San Antonio, TX 78216
(210) 775-4125
Grades: K-5
| 735 students
Rank: #55.
Sst Schertz
Charter School
(Math: 60-64% | Reading: 80-89%)
Rank:
Rank:
10/
Top 10%10
908 Fairlawn Ave
San Antonio, TX 78238
(830) 215-9500
San Antonio, TX 78238
(830) 215-9500
Grades: PK-7
| 859 students
Rank: #66.
Eleanor Kolitz Hebrew Language Academy
Charter School
(Math: 62% | Reading: 83%)
Rank:
Rank:
10/
Top 10%10
11327 Dreamland Dr
San Antonio, TX 78230
(210) 890-7267
San Antonio, TX 78230
(210) 890-7267
Grades: K-8
| 500 students
Rank: #77.
Great Hearts Monte Vista
Charter School
(Math: 62% | Reading: 77%)
Rank:
Rank:
10/
Top 10%10
211 Belknap Place
San Antonio, TX 78212
(210) 888-9485
San Antonio, TX 78212
(210) 888-9485
Grades: K-5
| 466 students
Rank: #88.
Sst Advancement
Charter School
(Math: 66% | Reading: 72%)
Rank:
Rank:
10/
Top 10%10
12801 Brant Rock Dr
San Antonio, TX 78238
(832) 288-2523
San Antonio, TX 78238
(832) 288-2523
Grades: PK-8
| 630 students
Rank: #99.
Basis San Antonio - Northeast Campus
Charter School
(Math: 60-64% | Reading: 70-79%)
Rank:
Rank:
9/
Top 20%10
11542 Wayland Way
San Antonio, TX 78233
(210) 289-2088
San Antonio, TX 78233
(210) 289-2088
Grades: 5-8
| 138 students
Rank: #1010.
Great Hearts Monte Vista North
Charter School
(Math: 53% | Reading: 79%)
Rank:
Rank:
9/
Top 20%10
319 Mulberry Ave
San Antonio, TX 78212
(210) 888-9485
San Antonio, TX 78212
(210) 888-9485
Grades: 6-12
| 423 students
Rank: #1111.
Idea Mays Academy
Charter School
(Math: 60% | Reading: 69%)
Rank:
Rank:
9/
Top 20%10
1210 Horal Rd
San Antonio, TX 78245
(210) 529-3200
San Antonio, TX 78245
(210) 529-3200
Grades: K-5
| 693 students
Rank: #1212.
Great Hearts Northern Oaks
Charter School
(Math: 57% | Reading: 70%)
Rank:
Rank:
9/
Top 20%10
17223 Jones Maltsberger Rd
San Antonio, TX 78247
(210) 888-9483
San Antonio, TX 78247
(210) 888-9483
Grades: K-12
| 1,466 students
Rank: #1313.
Idea Carver College Preparatory
Charter School
(Math: 53% | Reading: 76%)
Rank:
Rank:
9/
Top 20%10
217 Robinson Pl
San Antonio, TX 78202
(210) 223-8885
San Antonio, TX 78202
(210) 223-8885
Grades: 6-12
| 642 students
Rank: #1414.
Sst Sugarland
Charter School
(Math: 53% | Reading: 68%)
Rank:
Rank:
9/
Top 20%10
10007 Clodine Rd
San Antonio, TX 78238
(281) 277-7923
San Antonio, TX 78238
(281) 277-7923
Grades: PK-7
| 701 students
Rank: #1515.
Sst Sa College Prep High School
Charter School
(Math: 55% | Reading: 65%)
Rank:
Rank:
9/
Top 20%10
4410 David Edwards Dr
San Antonio, TX 78238
(210) 549-4161
San Antonio, TX 78238
(210) 549-4161
Grades: 7-12
| 547 students
Rank: #1616.
Mark Twain Dual Language Academy
Charter School
(Math: 54% | Reading: 65%)
Rank:
Rank:
8/
Top 30%10
2411 San Pedro
San Antonio, TX 78212
(210) 738-9745
San Antonio, TX 78212
(210) 738-9745
Grades: PK-8
| 672 students
Rank: #1717.
Idea Mays College Preparatory
Charter School
(Math: 50% | Reading: 70%)
Rank:
Rank:
8/
Top 30%10
1210 Horal Rd
San Antonio, TX 78245
(210) 529-3200
San Antonio, TX 78245
(210) 529-3200
Grades: 6-12
| 748 students
Rank: #1818.
Idea Carver Academy
Charter School
(Math: 47% | Reading: 75%)
Rank:
Rank:
8/
Top 30%10
217 Robinson Pl
San Antonio, TX 78202
(210) 223-8885
San Antonio, TX 78202
(210) 223-8885
Grades: K-5
| 528 students
Rank: #1919.
Sst Northwest
Charter School
(Math: 53% | Reading: 63%)
Rank:
Rank:
8/
Top 30%10
12042 Culebra Rd
San Antonio, TX 78238
(210) 688-9990
San Antonio, TX 78238
(210) 688-9990
Grades: PK-8
| 737 students
Rank: #2020.
Sst Alamo
Charter School
(Math: 53% | Reading: 62%)
Rank:
Rank:
8/
Top 30%10
11214 N Weidner Rd
San Antonio, TX 78238
(210) 590-1115
San Antonio, TX 78238
(210) 590-1115
Grades: PK-6
| 846 students
Rank: #2121.
Heritage Academy
Alternative School
Charter School
Charter School
(Math: 40-59% | Reading: 60-79%)
Rank:
Rank:
8/
Top 30%10
8750 Fourwinds Dr
San Antonio, TX 78239
(210) 354-7753
San Antonio, TX 78239
(210) 354-7753
Grades: 7-8
| 28 students
Rank: #2222.
Idea Monterrey Park College Preparatory
Charter School
(Math: 62% | Reading: 56%)
Rank:
Rank:
8/
Top 30%10
222 Sw 39th St
San Antonio, TX 78237
(210) 239-4200
San Antonio, TX 78237
(210) 239-4200
Grades: 6-12
| 682 students
Rank: #2323.
Seton Home
Alternative School
Charter School
Charter School
(Math: <50% | Reading: <50% )
Rank:
Rank:
8/
Top 30%10
1115 Mission Rd
San Antonio, TX 78210
(210) 834-4127
San Antonio, TX 78210
(210) 834-4127
Grades: 8-11
| 7 students
Rank: #24 - 2524. - 25.
Basis San Antonio Pri - Northeast Campus
Charter School
(Math: 40-44% | Reading: 75-79%)
Rank:
Rank:
8/
Top 30%10
11550 I 35 Frontage Rd
San Antonio, TX 78233
(210) 742-6310
San Antonio, TX 78233
(210) 742-6310
Grades: K-4
| 282 students
Rank: #24 - 2524. - 25.
Idea Burke Academy
Charter School
(Math: 42% | Reading: 75-79%)
Rank:
Rank:
8/
Top 30%10
10434 Marbach Rd
San Antonio, TX 78245
(210) 239-4650
San Antonio, TX 78245
(210) 239-4650
Grades: K-5
| 720 students
Rank: #2626.
Agnes Cotton Academy
Charter School
(Math: 57% | Reading: 54%)
Rank:
Rank:
8/
Top 30%10
1616 Blanco Rd
San Antonio, TX 78212
(210) 738-9780
San Antonio, TX 78212
(210) 738-9780
Grades: PK-8
| 515 students
Rank: #2727.
Somerset Academy Oaks
Charter School
(Math: 40-44% | Reading: 70-74%)
Rank:
Rank:
8/
Top 30%10
6070 Babcock Rd
San Antonio, TX 78240
(210) 627-6013
San Antonio, TX 78240
(210) 627-6013
Grades: K-6
| 182 students
Rank: #2828.
Young Women's Leadership Academy Pri At Page
Charter School
(Math: 45-49% | Reading: 60-64%)
Rank:
Rank:
8/
Top 30%10
401 Berkshire Ave
San Antonio, TX 78210
(210) 438-6525
San Antonio, TX 78210
(210) 438-6525
Grades: K-5
| 512 students
Rank: #2929.
Sst Hill Country
Charter School
(Math: 46% | Reading: 66%)
Rank:
Rank:
8/
Top 30%10
9202 W Loop 1604 N
San Antonio, TX 78238
(210) 688-9758
San Antonio, TX 78238
(210) 688-9758
Grades: PK-7
| 609 students
Rank: #3030.
Travis Early College High School
Charter School
(Math: 35-39% | Reading: 80-84%)
Rank:
Rank:
8/
Top 30%10
1915 N Main Ave
San Antonio, TX 78212
(210) 738-9830
San Antonio, TX 78212
(210) 738-9830
Grades: 9-12
| 392 students
Rank: #3131.
Great Hearts Forest Heights
Charter School
(Math: 48% | Reading: 60%)
Rank:
Rank:
8/
Top 30%10
5538 Research Dr
San Antonio, TX 78240
(210) 892-3665
San Antonio, TX 78240
(210) 892-3665
Grades: K-10
| 1,230 students
Rank: #3232.
Idea Judson Academy
Charter School
(Math: 48% | Reading: 58%)
Rank:
Rank:
7/
Top 50%10
13427 Judson Rd
San Antonio, TX 78233
(210) 529-3600
San Antonio, TX 78233
(210) 529-3600
Grades: K-5
| 721 students
Rank: #3333.
Idea South Flores Academy
Charter School
(Math: 38% | Reading: 68%)
Rank:
Rank:
7/
Top 50%10
6919 S Flores
San Antonio, TX 78221
(210) 239-4150
San Antonio, TX 78221
(210) 239-4150
Grades: K-5
| 712 students
Rank: #3434.
Sst The Woodlands
Charter School
(Math: 55-59% | Reading: 47%)
Rank:
Rank:
7/
Top 50%10
27440 Kuykendahl Rd
San Antonio, TX 78238
(281) 255-0483
San Antonio, TX 78238
(281) 255-0483
Grades: PK-8
| 475 students
Rank: #3535.
Idea Burke College Preparatory
Charter School
(Math: 40% | Reading: 64%)
Rank:
Rank:
7/
Top 50%10
10434 Marbach Rd
San Antonio, TX 78245
(210) 239-4650
San Antonio, TX 78245
(210) 239-4650
Grades: 6-10
| 478 students
Show 100 more public schools in San Antonio, TX (out of 178 total schools)
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San Antonio, Texas Public Schools (Closed)
School
Location
Grades
Students
1520 Gillette Blvd
San Antonio, TX 78224
(210) 977-7150
San Antonio, TX 78224
(210) 977-7150
Grades: 6-8
| 480 students
1520 Gillette Blvd
San Antonio, TX 78224
(210) 977-7140
San Antonio, TX 78224
(210) 977-7140
Grades: 6-8
| 284 students
Academy Of Careers And Technologies Charter School (Closed 2023)
Alternative School
Charter School
Charter School
5300 Heath Rd
San Antonio, TX 78268
(210) 226-7568
San Antonio, TX 78268
(210) 226-7568
Grades: 9-12
| 193 students
Adolescent Intervention Center (Closed 2014)
Alternative School
3736 Perrin Central
San Antonio, TX 78217
(210) 407-0739
San Antonio, TX 78217
(210) 407-0739
Grades: 6-8
| n/a students
Alternative School (Closed 2024)
Alternative School
1520 Gillette Blvd
San Antonio, TX 78224
(210) 977-7150
San Antonio, TX 78224
(210) 977-7150
Grades: 6-12
| 70 students
1450 Gillette Blvd
San Antonio, TX 78224
(210) 977-7100
San Antonio, TX 78224
(210) 977-7100
Grades: n/a
| n/a students
2707 W Gerald Ave
San Antonio, TX 78211
(210) 977-7055
San Antonio, TX 78211
(210) 977-7055
Grades: PK-5
| 276 students
621 W Euclid Ave
San Antonio, TX 78212
(210) 226-5441
San Antonio, TX 78212
(210) 226-5441
Grades: 1-8
| 170 students
The Basic Center (Closed 2005)
Alternative School
6903 Sunbelt Dr S
San Antonio, TX 78218
(210) 532-3948
San Antonio, TX 78218
(210) 532-3948
Grades: PK-12
| 16 students
Bexar Co J J A E P (Closed 2014)
Alternative School
1402 N Hackberry
San Antonio, TX 78208
(210) 335-8500
San Antonio, TX 78208
(210) 335-8500
Grades: 7-10
| 2 students
Bexar Co J J A E P (Closed 2020)
Alternative School
11914 Dragon Ln
San Antonio, TX 78208
(210) 281-0764
San Antonio, TX 78208
(210) 281-0764
Grades: 9-11
| 3 students
Bexar County J J A E P High School (Closed 2023)
Alternative School
1402 S Hackberry
San Antonio, TX 78210
(210) 281-0764
San Antonio, TX 78210
(210) 281-0764
Grades: 7-11
| 29 students
Bexar County J J A E P High School (Closed 2021)
Alternative School
5358 W Commerce St
San Antonio, TX 78237
(210) 281-0764
San Antonio, TX 78237
(210) 281-0764
Grades: 8-12
| 9 students
Bexar County J J A E P Middle School (Closed 2023)
Alternative School
1460 Martinez Losoya Rd
San Antonio, TX 78221
(210) 882-1600
San Antonio, TX 78221
(210) 882-1600
Grades: 7-9
| 2 students
Bexar County Juvenile Justice Academy (Closed 2009)
Alternative School
1402 N Hackberry
San Antonio, TX 78208
(210) 335-8500
San Antonio, TX 78208
(210) 335-8500
Grades: 11
| 1 students
Bexar County Juvenile Justice Academy (Bcjja) (Closed 2010)
Alternative School
1402 N Hackberry
San Antonio, TX 78208
(210) 335-8524
San Antonio, TX 78208
(210) 335-8524
Grades: 9
| 1 students
906 Merida St
San Antonio, TX 78207
(210) 433-2691
San Antonio, TX 78207
(210) 433-2691
Grades: PK-5
| 566 students
Bryan Texas Campus High School (Closed 2009)
Alternative School
623 Mary Lk Dr
San Antonio, TX 78212
(979) 822-9988
San Antonio, TX 78212
(979) 822-9988
Grades: 7-10
| 11 students
4415 Monterey St
San Antonio, TX 78237
(210) 444-7725
San Antonio, TX 78237
(210) 444-7725
Grades: PK-5
| 531 students
Career Plus Learning Academy (Closed 2007)
Alternative School
1122 S Ww White Rd
San Antonio, TX 78220
(210) 333-8389
San Antonio, TX 78220
(210) 333-8389
Grades: 6-12
| 92 students
8038 W Military Dr
San Antonio, TX 78227
(210) 774-9284
San Antonio, TX 78227
(210) 774-9284
Grades: 6-12
| 226 students
519 W Harding
San Antonio, TX 78221
(210) 989-2900
San Antonio, TX 78221
(210) 989-2900
Grades: PK-5
| 410 students
225 Arizona Ave
San Antonio, TX 78207
(210) 432-6921
San Antonio, TX 78207
(210) 432-6921
Grades: PK-5
| 367 students
Center School (Closed 2014)
Alternative School
3736 Perrin Central Bldg A
San Antonio, TX 78217
(210) 407-0739
San Antonio, TX 78217
(210) 407-0739
Grades: 9
| 1 students
Children's Intervention Elementary School (Closed 2014)
Alternative School
2569 North East Loop 410
San Antonio, TX 78217
(210) 407-0739
San Antonio, TX 78217
(210) 407-0739
Grades: PK-5
| n/a students
1114 Willow
San Antonio, TX 78208
(210) 255-8265
San Antonio, TX 78208
(210) 255-8265
Grades: 6-12
| 111 students
1610 Fitch Ave
San Antonio, TX 78211
(210) 989-3000
San Antonio, TX 78211
(210) 989-3000
Grades: PK-5
| 320 students
Com Guid Center (Closed 2006)
Alternative School
2135 Babcock Rd
San Antonio, TX 78229
(210) 617-5440
San Antonio, TX 78229
(210) 617-5440
Grades: 8-12
| 8 students
Competency Based High School (Closed 2005)
Alternative School
563 Sw 40th St
San Antonio, TX 78237
(210) 444-8200
San Antonio, TX 78237
(210) 444-8200
Grades: 9-12
| 190 students
400 Hot Wells Blvd
San Antonio, TX 78223
(210) 438-6835
San Antonio, TX 78223
(210) 438-6835
Grades: 6-8
| 582 students
1700 Tampico St
San Antonio, TX 78207
(210) 223-9031
San Antonio, TX 78207
(210) 223-9031
Grades: 6-8
| 360 students
5622 West Durango Blvd
San Antonio, TX 78237
(210) 444-7875
San Antonio, TX 78237
(210) 444-7875
Grades: PK-5
| 523 students
1112 S Zarzamora St
San Antonio, TX 78207
(210) 433-8001
San Antonio, TX 78207
(210) 433-8001
Grades: n/a
| n/a students
Dorothy C Pickett Academy (Closed 2009)
Alternative School
1931 E Houston St
San Antonio, TX 78202
(210) 212-4684
San Antonio, TX 78202
(210) 212-4684
Grades: 7-8
| 62 students
8750 Fourwinds Dr
San Antonio, TX 78216
(210) 431-9881
San Antonio, TX 78216
(210) 431-9881
Grades: PK-3
| 227 students
Show 100 more closed public schools in San Antonio, TX (out of 150 total schools)
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Frequently Asked Questions
What are the top ranked public charter schools in San Antonio, TX?
The top ranked public charter schools in San Antonio, TX include Basis San Antonio- Shavano Campus, Basis San Antonio Pri- Medical Center Campus and Young Women's Leadership Academy.
How many public charter schools are located in San Antonio?
178 public charter schools are located in San Antonio.
What is the racial composition of students in San Antonio?
San Antonio public charter schools minority enrollment is 90% of the student body (majority Hispanic), which is more than the Texas public charter schools average of 88% (majority Hispanic).
Which public charter schools in San Antonio are often viewed compared to one another?
Popular comparisons of public charter schools in San Antonio include: Storm Elementary School vs. Northeast El Campus, Compass Rose Legacy Elementary School vs. Sst Alamo, Harmony School Of Excellence - San Antonio vs. Idea Mays Academy
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