Enrollment
770
Texas · 2024-25 NCES data
Middle school (grades 6-8) · Edinburg, TX
Federal NCES profile for Elias Longoria Sr Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 44/100.
The verdict
Elias Longoria Sr Middle earns 44/100 on the Resource Investment Index, with class sizes smaller than 88% of Texas schools. It is also less racially and ethnically mixed than most Texas schools.
Elias Longoria Sr Middle has class sizes smaller than 88% of Texas schools. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Elias Longoria Sr Middle ranks #2 of 7 middle schools in Edinburg, TX.
Enrollment
770
Texas · 2024-25 NCES data
Teachers (FTE)
74.0
Federal CCD staff survey
Students per teacher
10.4:1
vs 14.7:1 Texas avg
-29% vs state
Free-lunch eligible
81.1%
vs 61.9% Texas avg
+31% vs state
How Elias Longoria Sr Middle compares with Texas and U.S. medians
Smaller classes than state median
10.4:1 - 4.3 below the Texas state median of 14.7:1, indicating smaller average class loads than typical schools in the state.
Elias Longoria Sr Middle is a high-poverty, mid-sized middle school in Edinburg, Texas, enrolling 770 students.
Classes run notably small here: at 10.4:1, Elias Longoria Sr Middle is leaner than roughly 88% of Texas schools and 29% under the state's 14.7:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat above the state's typical profile, with 81.1% of students eligible for free meals.
Enrollment of 770 puts it in the larger third of Texas schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 8,960 scored Texas schools.
Against 1,892 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #385.
Its student body is predominantly Hispanic or Latino (97% of enrollment), among the less diverse in the state (diversity index 5/100).
Counselor coverage runs a bit thin, about 257 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 41.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 26.5% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Edinburg Cisd also operates Economedes H S (2,689 students) and Edinburg North H S (2,542 students) alongside Elias Longoria Sr Middle.
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
Elias Longoria Sr Middle on the metrics families compare, against Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 10.4:1 | ▼ 29% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 81.1% | ▲ 31% | 61.9% | 51.7% |
| Enrollment | 770 | top 21% | - | - |
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 97.4% of enrollment.
Simpson diversity index - at 5.1, Elias Longoria Sr Middle is less mixed than the Texas school average of 44.7.
District-wide per-pupil expenditure for Edinburg Cisd, which includes Elias Longoria Sr Middle.
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 |
|---|---|---|---|
| Economedes H S | Larger | Higher economic need | Higher S:T ratio |
| Edinburg North H S | Larger | Similar economic need | Higher S:T ratio |
| Edinburg H S | Larger | Similar economic need | Higher S:T ratio |
| Robert R Vela H S | Larger | Lower economic need | Higher S:T ratio |
| Betty Harwell Middle | Larger | Higher economic need | Higher S:T ratio |
Comparisons are relative to Elias Longoria Sr Middle'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 Elias Longoria Sr Middle'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.
Elias Longoria Sr Middle has 770 students enrolled. It is a middle school in Edinburg, TX.
The student-teacher ratio at Elias Longoria Sr Middle is 10.4:1, which is 29% lower than the Texas average of 14.7:1 and 34% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
81.1% of students at Elias Longoria Sr Middle are eligible for free lunch, compared to the Texas average of 61.9%.
The largest demographic group at Elias Longoria Sr Middle is Hispanic or Latino at 97.4% of enrollment, in Edinburg, TX.
Elias Longoria Sr Middle has a Resource Investment Index of 44/100 (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, Elias Longoria Sr Middle ranks #2 of 7 middle schools in Edinburg, 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 Edinburg on the city page.
Elias Longoria Sr Middle earns 44/100 on the Resource Investment Index, with class sizes smaller than 88% of Texas schools. It is also less 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 Elias Longoria Sr Middle, Edinburg Cisd also operates Economedes H S (2,689 students), Edinburg North H S (2,542 students), and Edinburg H S (2,267 students). See the Edinburg Cisd 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Elias Longoria Sr Middle, Edinburg 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/elias-longoria-sr-middle-tx
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.