Public schools in Granbury, TX
13 open public schools with an address in Granbury, operated by 4 education agencies. Compare size, staffing, grade spans, and school type, then confirm assignment with the district.
Public schools
13
NCES preliminary directory 2025–26
Reported students
8,168
13 schools reporting · NCES 2024–25
Median student–teacher ratio
14.8:1
Texas median 14.5:1
Charter schools
3
1 virtual
An overview of Granbury public schools
The federal directory lists 13 public schools in Granbury, TX: 5 elementary, 2 middle, 5 high, 1 combined or other. The 13 schools that reported 2024–25 membership enrolled 8,168 students, an average of 628 per school. The largest campus is Granbury H S (2,215 students), and the largest elementary school is Acton El (841).
Granbury ISD operates the most schools here (10), plus 3 charter, service, or other agencies. City names come from school mailing addresses, which often differ from district or municipal boundaries.
Across schools that reported staffing, the median student–teacher ratio is 14.8:1, similar to the statewide school median of 14.5:1. A ratio counts classroom-teacher FTE against total enrollment, so specialized programs and part-time staffing can move it; ask schools for actual class sizes by grade.
School choice options include 3 charter schools, 1 virtual school. Application windows and lotteries usually open months before the school year.
Among 3 high and combined schools with 2021–22 civil-rights data, 1 reported students enrolled in AP courses and 0 of 4 reported computer-science classes. Confirm current course catalogs directly with each school.
About 52% of students in reporting schools were eligible for free or reduced-price meals in 2024–25. This describes the community served; it is not a quality signal, and community-eligibility schools can report differently.
School districts and agencies serving Granbury
Elementary schools in Granbury
5| School | Grades | Students | Ratio | Compare |
|---|---|---|---|---|
| Acton El Granbury ISD | PK–05 | 841 | 18.8:1 | |
| John and Lynn Brawner El Granbury ISD | PK–05 | 751 | 14.8:1 | |
| Mambrino School Granbury ISD | PK–05 | 799 | 16:1 | |
| Nettie Baccus El Granbury ISD | PK–05 | 595 | 14.5:1 | |
| Oak Woods School Granbury ISD | PK–05 | 544 | 15.2:1 |
Middle schools in Granbury
2| School | Grades | Students | Ratio | Compare |
|---|---|---|---|---|
| Acton Middle Granbury ISD | 06–08 | 938 | 14.3:1 | |
| Granbury Middle Granbury ISD | 06–08 | 890 | 15.8:1 |
High schools in Granbury
5| School | Grades | Students | Ratio | Compare |
|---|---|---|---|---|
| Granbury H S Granbury ISD | 09–12 | 2,215 | 14.2:1 | |
| Lake Granbury Academy Lake Granbury Academy Charter School · Charter · Virtual · Alternative School | 07–12 | 47 | 27.3:1 | |
| Premier H S of Granbury Premier High Schools · Charter · Alternative School | 09–12 | 153 | 22.2:1 | |
| Stars Accelerated H S Granbury ISD · Alternative School | 09–12 | 44 | 8:1 | |
| Texasworks - Granbury Texas Works · Charter · Alternative School | 09–12 | 6 | 6:1 |
Combined, early-childhood, and other schools in Granbury
1| School | Grades | Students | Ratio | Compare |
|---|---|---|---|---|
| Emma Roberson Early Learning Academy Granbury ISD | PK–PK | 345 | 14.4:1 |
Student demographics
Race and ethnicity share of reported enrollment
- White63.3%
- Hispanic30.4%
- Black1.6%
- Asian1%
- American Indian / Alaska Native0.4%
- Native Hawaiian / Pacific Islander0.2%
- Multiracial3.2%
Enrollment-weighted across 13 Granbury schools with NCES CCD 2024–25 race/ethnicity counts (8,168 students). Privacy suppression can leave small gaps.
Questions about public schools in Granbury
How many public schools are in Granbury, TX?
The current NCES directory lists 13 open public schools with a location address in Granbury: 5 elementary, 2 middle, 5 high, 1 combined or other. Together they reported 8,168 students in 2024–25. The count includes charter, alternative, and special-purpose public schools; it excludes private schools.
Which school districts serve Granbury?
Schools with an address in Granbury belong to 4 education agencies, led by Granbury ISD (10 schools), Lake Granbury Academy Charter School (1 school), Premier High Schools (1 school). A mailing city is not an attendance boundary; confirm the district for a specific address.
What is the largest public high school in Granbury?
Granbury H S reported the largest high-school enrollment in Granbury, with 2,215 students in 2024–25 (grades 09–12). Size is a description of the campus, not a quality measure.
Are there charter schools in Granbury?
Yes. 3 of the 13 public schools in Granbury are identified as charter schools in the NCES directory, including Lake Granbury Academy, Premier H S of Granbury, Texasworks - Granbury. Charter schools are public and tuition-free, but admission usually uses an application or lottery.
What is the typical student–teacher ratio in Granbury schools?
The median reported student–teacher ratio across Granbury public schools is 14.8:1, similar to the Texas school median of 14.5:1. The ratio divides enrollment by classroom-teacher FTE; it is not an average class size.
Does living in Granbury guarantee a seat at a specific school?
No. Assignment depends on the district's attendance boundaries, programs, and enrollment rules, which can split a city or cross city lines. Use the district profile and its official boundary or school-locator tool to confirm the assigned school for an exact address.
Nearby Texas cities
Sources: NCES Common Core of Data 2025–26 preliminary directory (schools, grades, addresses, charter status) and 2024–25 nonfiscal files (enrollment, teachers, race/ethnicity, meal eligibility); Civil Rights Data Collection 2021–22 (AP and computer science). Cities are grouped by school mailing address. Methodology · All Texas cities