Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 106 Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 115 Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 130 Deprecated: Return type of Phpfastcache\Util\ArrayObject::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 48 Deprecated: Return type of Phpfastcache\Util\ArrayObject::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 56 Deprecated: Return type of Phpfastcache\Util\ArrayObject::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 80 Deprecated: Return type of Phpfastcache\Drivers\Memcached\Item::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Core/Item/ItemExtendedTrait.php on line 438 Best Public Charter Schools in 78247 (San Antonio, TX) (2026)
Public School Review - Established 2003

Best 78247 Texas Public Charter Schools (2026)

For the 2026 school year, there is 1 public charter school serving 1,430 students in 78247, TX.
The top-ranked public charter school in 78247, TX is Great Hearts Northern Oaks. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter school in zipcode 78247 have an average math proficiency score of 57% (versus the Texas public charter school average of 38%), and reading proficiency score of 70% (versus the 49% statewide average). Charter schools in 78247, TX have an average ranking of 10/10, which is in the top 10% of Texas public charter schools.
Minority enrollment is 52% of the student body (majority Hispanic), which is less than the Texas public charter school average of 88% (majority Hispanic).

Best 78247, TX Public Charter Schools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Great Hearts Northern Oaks
Charter School
(Math: 57% | Reading: 70%)
Rank:
9/
10
Top 20%
17223 Jones Maltsberger Rd
San Antonio, TX 78247
(210) 888-9483
Gr: K-12 | 1,430 students Student-teacher ratio: 19:1 Minority enrollment: 52%

Frequently Asked Questions

What are the top-ranked public charter schools in 78247, TX?
The top-ranked public charter schools in 78247, TX include Great Hearts Northern Oaks.
How many public charter schools are located in 78247?
1 public charter schools are located in 78247.
What is the racial composition of students in 78247?
78247 public charter schools minority enrollment is 52% of the student body (majority Hispanic), which is less than the Texas public charter schools average of 88% (majority Hispanic).

Recent Articles

AI Report Cards: Should Schools Evaluate AI Use?
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.

Quick Links

School Search Tools:
School by Type (TX):
Private & Boarding Schools:
State Links: