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 High Schools in Kleberg County (2026)
Public School Review - Established 2003

Best Kleberg County Public High Schools (2026)

For the 2026 school year, there are 3 public high schools serving 1,510 students in Kleberg County, TX.
The top-ranked public high schools in Kleberg County, TX are Santa Gertrudis Academy High School, Kaufer High School and H M King High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Kleberg County, TX public high schools have an average math proficiency score of 30% (versus the Texas public high school average of 38%), and reading proficiency score of 42% (versus the 47% statewide average). High schools in Kleberg County have an average ranking of 2/10, which is in the bottom 50% of Texas public high schools.
Kleberg County, TX public high school have a Graduation Rate of 83%, which is less than the Texas average of 90%.
The school with highest graduation rate is Santa Gertrudis Academy High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in Texas or national school graduation rate statistics.
Minority enrollment is 86% of the student body (majority Hispanic), which is more than the Texas public high school average of 75% (majority Hispanic).

Best Public High Schools in Kleberg County (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Santa Gertrudis Academy High School
(Math: 50-54% | Reading: 70-74%)
Rank:
9/
10
Top 20%
1055 W Santa Gertrudis
Kingsville, TX 78363
(361) 384-5041
Gr: 9-12 | 393 students Student-teacher ratio: 16:1 Minority enrollment: 86%
Rank: #22.
Kaufer High School
(Math: 50-54% | Reading: 55-59%)
Rank:
8/
10
Top 30%
203 Seahawk Dr
Riviera, TX 78379
(361) 296-3101
Gr: 9-12 | 181 students Student-teacher ratio: 10:1 Minority enrollment: 75%
Rank: #33.
H M King High School
(Math: 18% | Reading: 28%)
Rank:
1/
10
Bottom 50%
2210 S Brahma Blvd
Kingsville, TX 78364
(361) 595-8600
Gr: 9-12 | 918 students Student-teacher ratio: 15:1 Minority enrollment: 92%

Frequently Asked Questions

What are the top-ranked public high schools in Kleberg County, TX?
The top-ranked public high schools in Kleberg County, TX include Santa Gertrudis Academy High School, Kaufer High School and H M King High School.
How many public high schools are located in Kleberg County?
3 public high schools are located in Kleberg County.
What is the racial composition of students in Kleberg County?
Kleberg County public high schools minority enrollment is 86% of the student body (majority Hispanic), which is more than the Texas public high schools average of 75% (majority Hispanic).
Which public high schools in Kleberg County are often viewed compared to one another?

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: