Enrollment
886
Texas · 2024-25 NCES data
Other / mixed grade configuration · Heath, TX
Federal NCES profile for Linda Lyon El, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 37/100.
The verdict
Linda Lyon El earns 37/100 on the Resource Investment Index, with class sizes larger than 95% of Texas schools. It is also more racially and ethnically mixed than most Texas schools.
Linda Lyon El has class sizes larger than 95% of Texas schools. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Linda Lyon El ranks #2 of 3 public schools in Heath, TX.
Enrollment
886
Texas · 2024-25 NCES data
Teachers (FTE)
40.0
Federal CCD staff survey
Students per teacher
22.1:1
vs 14.7:1 Texas avg
+50% vs state
Free-lunch eligible
21.3%
vs 61.9% Texas avg
-66% vs state
How Linda Lyon El compares with Texas and U.S. medians
Larger classes than state median
22.1:1 - 7.4 above the Texas state median of 14.7:1, indicating larger average class loads than typical schools in the state.
Linda Lyon El is a large combined-grade school in Heath, Texas, enrolling 886 students.
Class loads run heavy: 22.1:1 is larger than about 95% of Texas schools and 50% above the 14.7:1 state mean, so each teacher carries more students than is typical.
Comparatively few students face economic hardship here, 21.3% free-meal eligibility runs 66% below the Texas average.
Enrollment of 886 puts it in the larger third of Texas schools by headcount.
Its Resource Investment Index lands in the lower third of 8,960 scored Texas schools.
Among 753 similarly sized, similarly resourced-need Texas schools statewide, it ranks #682, in the lower tier once campus size and economic need are matched.
Its student body is led by White (47%) and African American (22%), more mixed than most schools in the state (diversity index 69/100).
Counselor access is stretched at roughly 886 students per counselor, well above the ASCA-recommended 250:1 ceiling.
14.2% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Rockwall Isd spends $9,580 per pupil, 30% below the Texas average, a leaner-resourced district than most.
The federal civil-rights collection also records 1 expulsion at this campus for 2021-22.
Rockwall Isd also operates Rockwall-Heath H S (3,072 students) and Rockwall H S (2,949 students) alongside Linda Lyon El.
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
Linda Lyon El on the metrics families compare, against Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 22.1:1 | ▲ 50% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 21.3% | ▼ 66% | 61.9% | 51.7% |
| Enrollment | 886 | 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: White at 47.3% of enrollment.
Simpson diversity index - at 68.6, Linda Lyon El is more mixed than the Texas school average of 44.7.
District-wide per-pupil expenditure for Rockwall Isd, which includes Linda Lyon El.
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 |
|---|---|---|---|
| Rockwall-Heath H S | Larger | Similar economic need | Lower S:T ratio |
| Rockwall H S | Larger | Similar economic need | Lower S:T ratio |
| Maurine Cain Middle | Larger | Similar economic need | Similar S:T ratio |
| Herman E Utley Middle | Similar size | Similar economic need | Lower S:T ratio |
| Lupe Garcia El | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Linda Lyon El'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 Linda Lyon El'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.
Linda Lyon El has 886 students enrolled. It is a public school in Heath, TX.
The student-teacher ratio at Linda Lyon El is 22.1:1, which is 50% higher than the Texas average of 14.7:1 and 41% higher than the national average of 15.7:1.
21.3% of students at Linda Lyon El are eligible for free lunch, compared to the Texas average of 61.9%.
The largest demographic group at Linda Lyon El is White at 47.3% of enrollment, in Heath, TX. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 68.6/100.
Linda Lyon El has a Resource Investment Index of 37/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Linda Lyon El ranks #2 of 3 public schools in Heath, TX. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Heath on the city page.
Linda Lyon El earns 37/100 on the Resource Investment Index, with class sizes larger than 95% of Texas schools. It is also more racially and ethnically mixed than most 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 Linda Lyon El, Rockwall Isd also operates Rockwall-Heath H S (3,072 students), Rockwall H S (2,949 students), and Maurine Cain Middle (1,173 students). See the Rockwall 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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PlainSchools, “Linda Lyon El, Heath 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/linda-lyon-el-tx
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