- Enrollment
- 2,812
- Students per teacher
- 15.9:1
- Resource Index
- 42/100
Other / mixed grade configuration · Aubrey, TX
Sandbrock Ranch El
Federal NCES profile for Sandbrock Ranch El, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 26/100.
2024-25 NCES dataOther / mixed grade configurationNCES 481674014215
👥 S:T ratio 26
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Sandbrock Ranch El earns 26/100 on the Resource Investment Index, with class sizes larger than 88% of Texas schools. It is also more racially and ethnically mixed than most Texas schools.
- #6 of 6
- schools in Aubrey · Resource Index
- 26
- Resource Index · Lower
- 18.6:1
- large classes for Texas
- 28.5%
- free-lunch eligible
Sandbrock Ranch El has class sizes larger than 88% of Texas schools. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Sandbrock Ranch El ranks #6 of 6 schools in Aubrey, TX.
School address
CCD year-over-year · 2022-23 → 2023-24
+105 students YoY
Sandbrock Ranch El grew from 680 students in 2022-23 to 785 in 2023-24 (+15.4%).
Teacher FTE added 43.8 → 46.8 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Growing CCD campus
+105 students YoY 481674014215 · Aubrey, TX Other · MID · TRAD
799 enr · 18.6:1 · 28.5% lunch · RII 26
Nearest enrollment peer: Ray Braswell H S (2,812 students)
Sandbrock Ranch El grew from 680 students in 2022-23 to 785 in 2023-24 (+15.4%). Teacher FTE added 43.8 → 46.8 across the same CCD years. Read with this school → · District book → · Texas schools → · Find another →
Sandbrock Ranch El in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Ray Braswell H
Ray Braswell H S
2,812 students
- Guyer H S
Guyer H S
2,577 students
- Denton H S
Denton H S
2,083 students
- Ryan H S
Ryan H S
2,051 students
- Strickland Mid 956
Strickland Middle
956 students
- This school 799
Sandbrock Ranch El
799 students
What this shows Sandbrock Ranch El reports 799 students on the CCD universe file.
How Sandbrock Ranch El compares
Sandbrock Ranch El is a growing campus on CCD: ratios and free-lunch share vs Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.6:1 | ▲ 27% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 28.5% | ▼ 54% | 61.9% | 51.7% |
| Enrollment | 799 | top 19% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
18.6:1
Leaner classes than 22% of US schools, heavier class loads than most.
799
Bigger than 85% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
28.5%
free-lunch eligible
- 54% below the Texas average of 61.9%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
18.6:1
students per teacher
- 27% above state mean
Top 88% in Texas - lower ratio than 12% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Funding equity
$11,484
per pupil, district-wide
- below Texas avg of $14,348
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Student demographics
African American 33.2%
White 24.8%
Hispanic or Latino 21.9%
Asian 11.1%
Two or More 8.8%
American Indian / Alaska Native 0.3%
Largest group: African American at 33.2% of enrollment.
Student-body diversity index 76.0/100
Simpson diversity index - at 76.0, Sandbrock Ranch El is more mixed than the Texas school average of 44.7.
District finance for Denton Isd reports $11,484 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Sandbrock Ranch El Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Ray Braswell H S | Larger | Similar economic need | Lower S:T ratio |
| Guyer H S | Larger | Similar economic need | Lower S:T ratio |
| Denton H S | Larger | Higher economic need | Lower S:T ratio |
| Ryan H S | Larger | Higher economic need | Lower S:T ratio |
| Strickland Middle | Similar size | Higher economic need | Lower S:T ratio |
Comparisons are relative to Sandbrock Ranch El's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,577
- Students per teacher
- 14.3:1
- Resource Index
- 55/100
- Enrollment
- 2,083
- Students per teacher
- 14.9:1
- Resource Index
- 45/100
- Enrollment
- 2,051
- Students per teacher
- 12.7:1
- Resource Index
- 44/100
- Enrollment
- 956
- Students per teacher
- 13.7:1
- Resource Index
- 50/100
Nationwide other schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~799 students)
Frequently asked questions about Sandbrock Ranch El
How many students attend Sandbrock Ranch El?
Sandbrock Ranch El has 799 students enrolled. It is a public school in Aubrey, TX. CCD year-over-year: 680 (2022-23) → 785 (2023-24), up 105.
What is the student-teacher ratio at Sandbrock Ranch El?
The student-teacher ratio at Sandbrock Ranch El is 18.6:1, which is 27% higher than the Texas average of 14.7:1 and 18% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Sandbrock Ranch El?
28.5% of students at Sandbrock Ranch El are eligible for free lunch, compared to the Texas average of 61.9%.
What is the racial and ethnic makeup of Sandbrock Ranch El?
The largest demographic group at Sandbrock Ranch El is African American at 33.2% of enrollment, in Aubrey, TX. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 76.0/100.
What is the Resource Investment Index for Sandbrock Ranch El?
Sandbrock Ranch El has a Resource Investment Index of 26/100 (lower reported resources relative to schools nationally) based on 1 factor: student-teacher ratio. Not a test-score or academic measure (national median ~41/100, see methodology). Limited indicators were available, so the index reflects partial data.
How does Sandbrock Ranch El rank among schools in Aubrey?
By Resource Investment Index, Sandbrock Ranch El ranks #6 of 6 schools in Aubrey, TX. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Aubrey on the city page.
What other schools are in Denton Isd?
Besides Sandbrock Ranch El, Denton Isd also operates Ray Braswell H S (2,812 students), Guyer H S (2,577 students), and Denton H S (2,083 students). See the Denton Isd district page for the complete list.