Enrollment
869
Texas · 2024-25 NCES data
Middle school (grades 6-8) · Garland, TX
Federal NCES profile for Lyles Middle Collegiate Int, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 0/100.
The verdict
Lyles Middle Collegiate Int earns 0/100 on the Resource Investment Index, with class sizes larger than 99% of Texas schools.
Lyles Middle Collegiate Int has class sizes larger than 99% of Texas schools. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Lyles Middle Collegiate Int ranks #11 of 11 middle schools in Garland, TX.
Enrollment
869
Texas · 2024-25 NCES data
Teachers (FTE)
16.0
Federal CCD staff survey
Students per teacher
54.3:1
vs 14.7:1 Texas avg
+269% vs state
Free-lunch eligible
86.1%
vs 61.9% Texas avg
+39% vs state
How Lyles Middle Collegiate Int compares with Texas and U.S. medians
Larger classes than state median
54.3:1 - 39.6 above the Texas state median of 14.7:1, indicating larger average class loads than typical schools in the state.
Lyles Middle Collegiate Int is a high-poverty, large middle school in Garland, Texas, enrolling 869 students.
Class loads run heavy: 54.3:1 is larger than about 99% of Texas schools and 269% above the 14.7:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat above the state's typical profile, with 86.1% of students eligible for free meals.
Enrollment of 869 puts it in the larger third of Texas schools by headcount.
Its Resource Investment Index trails 100% of the 8,960 Texas schools with a score on record, one of the lower results on this measure.
Among 1,419 similarly sized, similarly resourced-need Texas schools statewide, it ranks #1,415, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (48%) and African American (37%) (diversity index 63/100).
Its district draws 18.6% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Garland Isd also operates Sachse H S (2,935 students) and N Garland H S (2,929 students) alongside Lyles Middle Collegiate Int.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Lyles Middle Collegiate Int on the metrics families compare, against Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 54.3:1 | ▲ 269% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 86.1% | ▲ 39% | 61.9% | 51.7% |
| Enrollment | 869 | top 15% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: Hispanic or Latino at 47.8% of enrollment.
Simpson diversity index - at 62.9, Lyles Middle Collegiate Int is more mixed than the Texas school average of 44.7.
District-wide per-pupil expenditure for Garland Isd, which includes Lyles Middle Collegiate Int.
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Sachse H S | Larger | Lower economic need | Lower S:T ratio |
| N Garland H S | Larger | Lower economic need | Lower S:T ratio |
| Garland H S | Larger | Lower economic need | Lower S:T ratio |
| Rowlett H S | Larger | Lower economic need | Lower S:T ratio |
| Lakeview Centennial H S | Larger | Lower economic need | Lower S:T ratio |
Comparisons are relative to Lyles Middle Collegiate Int's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Texas, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Lyles Middle Collegiate Int's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Lyles Middle Collegiate Int has 869 students enrolled. It is a middle school in Garland, TX.
The student-teacher ratio at Lyles Middle Collegiate Int is 54.3:1, which is 269% higher than the Texas average of 14.7:1 and 246% higher than the national average of 15.7:1.
86.1% of students at Lyles Middle Collegiate Int are eligible for free lunch, compared to the Texas average of 61.9%.
The largest demographic group at Lyles Middle Collegiate Int is Hispanic or Latino at 47.8% of enrollment, in Garland, TX. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.9/100.
Lyles Middle Collegiate Int has a Resource Investment Index of 0/100 (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.
By Resource Investment Index, Lyles Middle Collegiate Int ranks #11 of 11 middle schools in Garland, TX. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Garland on the city page.
Lyles Middle Collegiate Int earns 0/100 on the Resource Investment Index, with class sizes larger than 99% of Texas schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Lyles Middle Collegiate Int, Garland Isd also operates Sachse H S (2,935 students), N Garland H S (2,929 students), and Garland H S (2,335 students). See the Garland Isd district page for the complete list.
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.
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Last updated:
PlainSchools, “Lyles Middle Collegiate Int, Garland TX.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/lyles-middle-collegiate-int-tx
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