Enrollment
718
Texas · 2024-25 NCES data
Middle school (grades 6-8) · Round Rock, TX
Federal NCES profile for Chisholm Trail Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 30/100.
The verdict
Chisholm Trail Middle earns 30/100 on the Resource Investment Index, with class sizes near the Texas median.
Chisholm Trail Middle has class sizes near the Texas median. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Chisholm Trail Middle ranks #7 of 8 middle schools in Round Rock, TX.
NCES ID 483808005803 Verify on NCES CCD record →
Enrollment
718
Texas · 2024-25 NCES data
Teachers (FTE)
53.0
Federal CCD staff survey
Students per teacher
13.5:1
vs 14.7:1 Texas avg
-8% vs state
Free-lunch eligible
31.0%
vs 61.9% Texas avg
-50% vs state
How Chisholm Trail Middle compares with Texas and U.S. medians
At or below state median
13.5:1 - 1.2 below the Texas state median of 14.7:1, indicating smaller average class loads than typical schools in the state.
Chisholm Trail Middle is a mid-sized middle school in Round Rock, Texas, enrolling 718 students.
Class sizes run a bit leaner than typical: 13.5:1 puts it in the smaller third of Texas schools by student-teacher ratio.
Comparatively few students face economic hardship here, 31.0% free-meal eligibility runs 50% below the Texas average.
Enrollment of 718 puts it in the larger third of Texas schools by headcount.
Its Resource Investment Index trails 91% of the 8,960 Texas schools with a score on record, one of the lower results on this measure.
Among 996 similarly sized, similarly resourced-need Texas schools statewide, it ranks #962, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (43%) and White (40%) (diversity index 65/100).
Counselor access is stretched at roughly 479 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 51.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Round Rock Isd spends $10,505 per pupil, 23% below the Texas average, a leaner-resourced district than most.
Round Rock Isd also operates Round Rock H S (3,824 students) and Westwood H S (2,858 students) alongside Chisholm Trail 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
Chisholm Trail 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 | 13.5:1 | ▼ 8% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 31.0% | ▼ 50% | 61.9% | 51.7% |
| Enrollment | 718 | top 25% | - | - |
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 43.2% of enrollment.
Simpson diversity index - at 64.6, Chisholm Trail Middle is more mixed than the Texas school average of 44.7.
District-wide per-pupil expenditure for Round Rock Isd, which includes Chisholm Trail 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 |
|---|---|---|---|
| Round Rock H S | Larger | Lower economic need | Higher S:T ratio |
| Westwood H S | Larger | Lower economic need | Higher S:T ratio |
| Cedar Ridge H S | Larger | Similar economic need | Higher S:T ratio |
| Mcneil H S | Larger | Similar economic need | Higher S:T ratio |
| Stony Point H S | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Chisholm Trail 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 Chisholm Trail 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.
Chisholm Trail Middle has 718 students enrolled. It is a middle school in Round Rock, TX.
The student-teacher ratio at Chisholm Trail Middle is 13.5:1, which is 8% lower than the Texas average of 14.7:1 and 14% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
31.0% of students at Chisholm Trail Middle are eligible for free lunch, compared to the Texas average of 61.9%.
The largest demographic group at Chisholm Trail Middle is Hispanic or Latino at 43.2% of enrollment, in Round Rock, TX. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 64.6/100.
Chisholm Trail Middle has a Resource Investment Index of 30/100 (lower 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, Chisholm Trail Middle ranks #7 of 8 middle schools in Round Rock, 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 Round Rock on the city page.
Chisholm Trail Middle earns 30/100 on the Resource Investment Index, with class sizes near the Texas median. 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 Chisholm Trail Middle, Round Rock Isd also operates Round Rock H S (3,824 students), Westwood H S (2,858 students), and Cedar Ridge H S (2,713 students). See the Round Rock 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.
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, “Chisholm Trail Middle, Round Rock 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/chisholm-trail-middle-tx-2
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.