Enrollment
47
Texas · 2024-25 NCES data
2024-25 NCES data High school (grades 9-12) NCES 482967021346
Lamar Academy — Mcallen, TX
Federal NCES profile for Lamar Academy, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 49/100.
👥 Class size 78
📚 AP courses 5
🌟 Gifted program 70
🎓 Counselors 91
📋 Attendance 0
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
School address
District: Mcallen Isd · Texas
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
16.0
Federal CCD staff survey
Students per teacher
5.4:1
vs 14.6:1 Texas avg
-63% vs state
Free-lunch eligible
83.9%
vs 61.9% Texas avg
+36% vs state
Student-teacher ratio in context
How Lamar Academy compares with Texas and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
Lamar Academy reports 47 enrolled students to the National Center for Education Statistics (NCES) alongside 16.0 full-time-equivalent teachers, producing a 5.4:1 student-teacher ratio. That figure sits 63% below the Texas state mean of 14.6:1, signalling more teacher attention per pupil than the state benchmark. Against the national 2024-25 average of 15.9:1, it is 66% lower, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 83.9% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 36% above the Texas average and 62% above the national baseline. The school offers 1 Advanced Placement course, a stronger academic pipeline indicator than enrollment alone. Counselor coverage works out to roughly 47 students per counselor, meeting the American School Counselor Association recommendation of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 100.0% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding Mcallen Isd spends $15,178 per pupil district-wide, below the Texas average of $17,150 and below the national average of $19,490. Revenue comes 29.7% from local sources (property taxes), 35.5% from the state, and 34.8% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 49/100 (D), calculated from 5 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Lamar Academy compares
Cross-validating school-level NCES values against Texas state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 5.4:1 | ▼ 63% | 14.6:1 | 15.9:1 |
| Free-lunch eligible | 83.9% | ▲ 36% | 61.9% | 51.8% |
| Enrollment | 47 | top 5% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Economic need
83.9%
free-lunch eligible
— 36% above the Texas average of 61.9%
Above the 40% Title I schoolwide threshold — federal funds support the whole school, not individual students.
Staffing depth
5.4:1
students per teacher
— 63% below state mean
Top 2% in Texas — lower ratio than 98% of state schools
Below the 15:1 benchmark — typical of schools with smaller class sizes and more individualized attention.
Engagement
100.0%
chronically absent (missed 10%+ of school days)
Chronic absenteeism at or above 20% — the CDC threshold for "high" — signals significant barriers to regular attendance.
Funding equity
$15,178
per pupil, district-wide
— below Texas avg of $17,150
Below the U.S. average per-pupil spend — funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors1.0 FTE
Per 47 students — the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 47 Top 5% in Texas — larger than 95% of 9,061 state schools
Teachers (FTE) 16.0
Students per teacher 5.4:1 -63% vs state
Free-lunch eligible 83.9% +36% vs state
NCES ID 482967021346
Student demographics
Hispanic or Latino 95.7%
White 4.3%
Largest group: Hispanic or Latino at 95.7% of enrollment.
Programs & staff
AP courses offered 1
Gifted & talented Yes
Counselors (FTE) 1.0
Students per counselor 47:1
Discipline & special education
Chronically absent 100.0%
In-school suspensions 0
Out-of-school suspensions 0
Funding & spending
District-wide per-pupil expenditure for Mcallen Isd, which includes Lamar Academy.
$15,178
Per student
-11%
vs Texas
Avg $17,150
-22%
vs U.S.
Avg $19,490
Revenue mix
Local 29.7%
State 35.5%
Federal 34.8%
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.
Other Schools in This District
- Enrollment
- 2,134
- Students per teacher
- 12.1:1
- Enrollment
- 2,021
- Students per teacher
- 14.3:1
- Enrollment
- 1,905
- Students per teacher
- 14:1
- Enrollment
- 999
- Students per teacher
- 17.2:1
- Enrollment
- 827
- Students per teacher
- 14.9:1
Similar high schools in Mcallen
4 comparable high schools (grades 9-12) serving the same city.
Mcallen H S
Standard public school
2,134 students 12.1:1 students per teacher
Memorial H S
Standard public school
2,021 students 14.3:1 students per teacher
Achieve Early College H S
Standard public school
428 students 10:1 students per teacher
Triumph Public High Schools-Mcallen
Alternative education program
118 students 17.5:1 students per teacher
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about Lamar Academy
How many students attend Lamar Academy?
Lamar Academy has 47 students enrolled. It is a high school in MCALLEN, TX.
What is the student-teacher ratio at Lamar Academy?
The student-teacher ratio at Lamar Academy is 5.4:1, which is 63% lower than the Texas average of 14.6:1 and 66% lower than the national average of 15.9:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Lamar Academy?
83.9% of students at Lamar Academy are eligible for free lunch, compared to the Texas average of 61.9%.
What is the racial and ethnic makeup of Lamar Academy?
The largest demographic group at Lamar Academy is Hispanic or Latino at 95.7%. The school serves a student body in MCALLEN, TX.
What is the Resource Investment Index for Lamar Academy?
Lamar Academy has a Resource Investment Index of 49/100 (D) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.