For the 2026-27 school year, there are 3 public schools serving 1,338 students in 78643, TX (there are 1 private school, serving 71 private students). 95% of all K-12 students in 78643, TX are educated in public schools (compared to the TX state average of 94%).
The top-ranked public schools in 78643, TX are Llano Elementary School, Llano J High School and Llano High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 78643 have an average math proficiency score of 51% (versus the Texas public school average of 44%), and reading proficiency score of 54% (versus the 51% statewide average). Schools in 78643, TX have an average ranking of 8/10, which is in the top 30% of Texas public schools.
Minority enrollment is 34% of the student body (majority Hispanic), which is less than the Texas public school average of 76% (majority Hispanic).
Best 78643, TX Public Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Llano Elementary School
(Math: 65-69% | Reading: 60-64%)
Rank:
Rank:
9/
Top 20%10
1600 Oatman St
Llano, TX 78643
(325) 247-5718
Llano, TX 78643
(325) 247-5718
Gr: PK-5 | 415 students Student-teacher ratio: 14:1 Minority enrollment: 25%
Rank: #22.
Llano J High School
(Math: 51% | Reading: 54%)
Rank:
Rank:
7/
Top 50%10
400 Hwy 71 E
Llano, TX 78643
(325) 247-4659
Llano, TX 78643
(325) 247-4659
Gr: 6-8 | 423 students Student-teacher ratio: 12:1 Minority enrollment: 38%
Rank: #33.
Llano High School
(Math: 35-39% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
2509 S State Hwy 16
Llano, TX 78643
(325) 248-2200
Llano, TX 78643
(325) 248-2200
Gr: 9-12 | 500 students Student-teacher ratio: 11:1 Minority enrollment: 38%
78643, Texas Public Schools (Closed)
School
Location
Quick Facts
1400 Oatman St
Llano, TX 78643
(915) 247-4659
Llano, TX 78643
(915) 247-4659
Gr: 5-6 | 280 students Student-teacher ratio: 12:1 Minority enrollment: 17%
Frequently Asked Questions
What are the top-ranked public schools in 78643, TX?
The top-ranked public schools in 78643, TX include Llano Elementary School, Llano J High School and Llano High School.
How many public schools are located in 78643?
3 public schools are located in 78643.
What percentage of students in 78643 go to public school?
95% of all K-12 students in 78643 are educated in public schools (compared to the TX state average of 94%).
What is the racial composition of students in 78643?
78643 public schools minority enrollment is 34% of the student body (majority Hispanic), which is less than the Texas public schools average of 76% (majority Hispanic).
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