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Charter Schools Directory

High Charter Schools in San Antonio, TX

San Antonio has 71 public charter schools offering high grades (9–12) in the 2024–25 federal data. Compare the reported facts below.

High charter schools
71
Reported students
34,639
Median students per teacher
16.4
Virtual schools
1

2024–25 reported data: enrollment for 71 of 71 schools; student–teacher ratios for 68; format for 1. Missing values are excluded from totals and medians. Students per teacher is not class size.Sources and limitations.

Compare high charter schools in San Antonio

SchoolGrades
Advanced Learning AcademyElementaryMiddleHighSan Antonio ISDPre-K–12
Anne Frank Inspire AcademyElementaryMiddleHighInspire AcademiesK–12
BASIS San Antonio- Shavano CampusMiddleHighBASIS Texas6–12
Burbank High SchoolHighSan Antonio ISD9–12
Burleson CenterHighEdgewood ISD12
Cast Med High SchoolHighSan Antonio ISD9–12
Cast Tech High SchoolHighSan Antonio ISD9–12
Compass Rose ImpactHighCompass Rose Public Schools9–12
Compass Rose IngenuityElementaryMiddleHighCompass Rose Public SchoolsPre-K–10
Compass Rose LegacyMiddleHighCompass Rose Public Schools6–12
Compass Rose OpportunityElementaryMiddleHighCompass Rose Public SchoolsK–12
East Central Cast LEAD High SchoolMiddleHighEast Central ISD8–12
Fox Technical High SchoolHighSan Antonio ISD9–12
Frank L Madla Early College High SchoolHighNew Frontiers Public Schools INC9–12
George Gervin AcademyElementaryMiddleHighPre-K–12
Great Hearts Forest HeightsElementaryMiddleHighGreat Hearts TexasK–11
Great Hearts Monte Vista NorthMiddleHighGreat Hearts Texas6–12
Great Hearts Northern OaksElementaryMiddleHighGreat Hearts TexasK–12
Great Hearts Online - TXElementaryMiddleHighVirtualGreat Hearts TexasK–10
Great Hearts Western HillsElementaryMiddleHighGreat Hearts TexasK–11
Harmony School of Innovation - San AntonioElementaryMiddleHighHarmony Public Schools - South TexasPre-K–9
Harmony Science Academy (san Antonio)ElementaryMiddleHighHarmony Public Schools - South TexasK–12
Henry Ford Academy Alameda School for Art + DesignHigh9–12
IDEA Brackenridge College PreparatoryMiddleHighIDEA Public Schools6–12
IDEA Burke College PreparatoryMiddleHighIDEA Public Schools6–11
IDEA Carver College PreparatoryMiddleHighIDEA Public Schools6–12
IDEA Eastside College PreparatoryMiddleHighIDEA Public Schools6–12
IDEA Ewing Halsell College PreparatoryMiddleHighIDEA Public Schools6–12
IDEA Hidden Meadow College PreparatoryMiddleHighIDEA Public Schools6–10
IDEA Ingram Hills College PreparatoryMiddleHighIDEA Public Schools6–12
IDEA Judson College PreparatoryMiddleHighIDEA Public Schools6–12
IDEA Mays College PreparatoryMiddleHighIDEA Public Schools6–12
IDEA Monterrey Park College PreparatoryMiddleHighIDEA Public Schools6–12
IDEA Najim College PreparatoryMiddleHighIDEA Public Schools6–12
IDEA South Flores College PreparatoryMiddleHighIDEA Public Schools6–12
IDEA Walzem College PreparatoryMiddleHighIDEA Public Schools6–12
Imelda Davis Early College High SchoolHighNew Frontiers Public Schools INC9–11
Jefferson High SchoolHighSan Antonio ISD9–12
Jubilee - Lake View University PrepElementaryMiddleHighJubilee AcademiesPre-K–12
Jubilee San AntonioElementaryMiddleHighJubilee AcademiesPre-K–12
KIPP Somos CollegiateMiddleHighKIPP Texas Public Schools6–12
KIPP University Prep High SchoolHighKIPP Texas Public Schools9–12
Laurel RidgeMiddleHighUniversity of Texas University Charter School6–12
Learn4lifeHighEdgewood ISD9–12
Legacy Traditional- Basse SecondaryMiddleHighLegacy Traditional Schools - Texas6–12
Lighthouse HighHighLighthouse Public Schools9–12
Northeast CampusMiddleHighSouthwest Preparatory School6–12
Por Vida Academy Charter High SchoolHighPor Vida Academy9–12
Positive Solutions CharterHighPositive Solutions Charter School9–12
Premier High School-San Antonio IngramHighPremier High Schools9–12
Premier High School-San Antonio WindcrestHighPremier High Schools9–12
Rise Inspire AcademyHighInspire Academies9–12
Royal Academy of ExcellenceElementaryMiddleHighRoyal Public SchoolsK–9
Ruth Jones McClendon MiddleMiddleHighGeorge Gervin Academy7–12
San Antonio STEAM AcademyElementaryMiddleHigh5–12
Somerset Academy BrooksElementaryMiddleHighSomerset Academies of TexasPre-K–12
Somerset Academy CollegiateElementaryMiddleHighSomerset Academies of TexasPre-K–12
Southwest Preparatory School-NorthwestMiddleHighSouthwest Preparatory School6–12
Southwest Preparatory Southeast CampusElementaryMiddleHighSouthwest Preparatory SchoolPre-K–12
Sst Hill Country College Prep High SchoolMiddleHighSchool of Science and Technology Discovery7–12
Sst SA College Prep High SchoolMiddleHighSchool of Science and Technology7–12
St Philip's College Early College High SchoolHighSan Antonio ISD9–12
Stepping Stones AcademyElementaryMiddleHighMeadowland Charter District2–12
Texans Can Academy - San AntonioHighTexans Can Academies9–12
Texasworks - San Antonio-IngramHighTexas Works10–12
Travis Early College High SchoolHighSan Antonio ISD9–12
Triumph Public High Schools-San AntonioHighTriumph Public High Schools Central Texas9–12
UT - University Charter School at High PointElementaryMiddleHighUniversity of Texas University Charter School1–12
Valor San AntonioElementaryMiddleHighValor EducationK–9
Young Men's Leadership AcademyMiddleHighSan Antonio ISD6–12
Young Women's Leadership AcademyMiddleHighSan Antonio ISD6–12

About this high charter school list

Schools are included when their reported grade span overlaps 9–12. This factual list does not rank school quality or show current seat availability. Confirm grades, programs, and admissions directly with each school.

View all charter schools in San Antonio

High charter school questions for San Antonio

How many high charter schools are in San Antonio?

The 2024–25 federal data identifies 71 public charter schools offering high grades in San Antonio.

What grades are included in this high charter school list?

This list includes schools whose reported grade span overlaps 9–12. Some schools also serve students outside that range, so review each school’s full grade span.

How can I compare high charter schools near San Antonio?

Compare reported grade spans, enrollment, students per teacher, and format in the table. Open a school page for its address, phone number, map, and nearby options.

Which is the best high charter school in San Antonio?

This directory does not rank schools. Families should compare current programs, admissions, commute, performance information, and student needs directly with each school.

Source: NCES Common Core of Data, 2024–25 school year. How this data works.