Enrollment
1,194
Texas · 2024-25 NCES data
Middle school (grades 6-8) · Rosenberg, TX
Federal NCES profile for Lamar J H, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 38/100.
The verdict
Lamar J H earns 38/100 on the Resource Investment Index, with class sizes larger than 82% of Texas schools.
Lamar J H has class sizes larger than 82% of Texas schools. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Lamar J H ranks #9 of 12 public schools in Rosenberg, TX.
Enrollment
1,194
Texas · 2024-25 NCES data
Teachers (FTE)
69.0
Federal CCD staff survey
Students per teacher
17.3:1
vs 14.7:1 Texas avg
+18% vs state
Free-lunch eligible
68.5%
vs 61.9% Texas avg
+11% vs state
How Lamar J H compares with Texas and U.S. medians
Slightly above state median
17.3:1 - 2.6 above the Texas state median of 14.7:1, indicating larger average class loads than typical schools in the state.
Lamar J H is a higher-need, large middle school in Rosenberg, Texas, enrolling 1,194 students.
Class loads run somewhat heavier than typical: 17.3:1 puts it in the larger third of Texas schools by student-teacher ratio.
Its free-meal eligibility rate of 68.5% lands close to the Texas typical range, neither a high- nor low-need campus by this measure.
By headcount it is one of the larger campuses in Texas, bigger than 92% of state schools at 1,194 students.
Its Resource Investment Index lands in the lower third of 8,960 scored Texas schools.
Against 631 statewide peers matched on enrollment and economic need, it ranks mid-pack at #356.
Its student body is led by Hispanic or Latino (53%) and African American (23%) (diversity index 64/100).
Counselor availability sits well past the ASCA benchmark, roughly 398 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 28.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Lamar Cisd spends $10,640 per pupil, 22% below the Texas average, a leaner-resourced district than most.
Discipline events run high: 495 in- and out-of-school suspensions were reported for 1,194 students in the 2021-22 Civil Rights Data Collection.
The federal civil-rights collection also records 1 expulsion at this campus for 2021-22.
Lamar Cisd also operates Fulshear H S (3,401 students) and Dean Leaman J H School (2,888 students) alongside Lamar J H.
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
Lamar J H on the metrics families compare, against Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17.3:1 | ▲ 18% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 68.5% | ▲ 11% | 61.9% | 51.7% |
| Enrollment | 1,194 | top 8% | - | - |
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 53.1% of enrollment.
Simpson diversity index - at 64.3, Lamar J H is more mixed than the Texas school average of 44.7.
District-wide per-pupil expenditure for Lamar Cisd, which includes Lamar J H.
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 |
|---|---|---|---|
| Fulshear H S | Larger | Lower economic need | Higher S:T ratio |
| Dean Leaman J H School | Larger | Lower economic need | Higher S:T ratio |
| Foster H S | Larger | Lower economic need | Higher S:T ratio |
| George Ranch H S | Larger | Lower economic need | Similar S:T ratio |
| Briscoe J H | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Lamar J H'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 Lamar J H'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.
Lamar J H has 1,194 students enrolled. It is a middle school in Rosenberg, TX.
The student-teacher ratio at Lamar J H is 17.3:1, which is 18% higher than the Texas average of 14.7:1 and 10% higher than the national average of 15.7:1.
68.5% of students at Lamar J H are eligible for free lunch, compared to the Texas average of 61.9%.
The largest demographic group at Lamar J H is Hispanic or Latino at 53.1% of enrollment, in Rosenberg, TX. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 64.3/100.
Lamar J H has a Resource Investment Index of 38/100 (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, Lamar J H ranks #9 of 12 public schools in Rosenberg, 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 Rosenberg on the city page.
Lamar J H earns 38/100 on the Resource Investment Index, with class sizes larger than 82% 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 Lamar J H, Lamar Cisd also operates Fulshear H S (3,401 students), Dean Leaman J H School (2,888 students), and Foster H S (2,747 students). See the Lamar 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.
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PlainSchools, “Lamar J H, Rosenberg 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/lamar-j-h-tx
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