Enrollment
967
Nevada · 2024-25 NCES data
Middle school (grades 6-8) · N Las Vegas, NV
Johnston Carroll M Ms
Federal NCES profile for Johnston Carroll M Ms, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 19/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 320006000672
👥 S:T ratio 12
🌟 Gifted program 30
🎓 Counselors 36
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Johnston Carroll M Ms earns 19/100 on the Resource Investment Index, with class sizes larger than 71% of Nevada schools.
- #2 of 8
- middle schools in N Las Vegas · Resource Index
- 19
- Resource Index · Lower
- 22:1
- large classes for Nevada
- 98.0%
- free-lunch eligible
Johnston Carroll M Ms has class sizes larger than 71% of Nevada schools. Computed live against every Nevada school reporting to NCES.
By Resource Investment Index, Johnston Carroll M Ms ranks #2 of 8 middle schools in N Las Vegas, NV.
School address
District: Clark County School District · Nevada
NCES ID 320006000672 Verify on NCES CCD record →
Teachers (FTE)
44.0
Federal CCD staff survey
Students per teacher
22:1
vs 20.5:1 Nevada avg
+7% vs state
Free-lunch eligible
98.0%
vs 76.8% Nevada avg
+28% vs state
Student-teacher ratio in context
How Johnston Carroll M Ms compares with Nevada and U.S. medians
What stands out at Johnston Carroll M Ms
Johnston Carroll M Ms is a high-poverty, mid-sized middle school in N Las Vegas, Nevada, enrolling 967 students.
Class loads run somewhat heavier than typical: 22:1 puts it in the larger third of Nevada schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 98.0% of students eligible for free meals.
Enrollment of 967 puts it in the larger third of Nevada schools by headcount.
Its Resource Investment Index lands in the lower third of 733 scored Nevada schools.
Among 167 similarly sized, similarly resourced-need Nevada schools statewide, it ranks #133, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (48%) and African American (30%) (diversity index 67/100).
Counselor coverage runs a bit thin, about 322 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 78.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Clark County School District spends $11,565 per pupil, 30% below the Nevada average, a leaner-resourced district than most.
Its district draws 17.0% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 877 in- and out-of-school suspensions were reported for 967 students in the 2021-22 Civil Rights Data Collection.
The federal civil-rights collection also records 11 expulsions at this campus for 2021-22.
Among N Las Vegas's middle schools, it stands alongside Cram Brian & Teri Ms (1,431 students): Johnston Carroll M Ms is smaller than that campus by headcount and runs leaner classes (22:1 vs 23.1:1).
Clark County School District also operates Adult Education Programs (4,559 students) and Nv Learning Academy J-Shs (3,352 students) alongside Johnston Carroll M Ms.
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
How Johnston Carroll M Ms compares
Johnston Carroll M Ms on the metrics families compare, against Nevada and U.S. means.
| Metric | This school | vs Nevada | Nevada avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 22:1 | ▲ 7% | 20.5:1 | 15.7:1 |
| Free-lunch eligible | 98.0% | ▲ 28% | 76.8% | 51.7% |
| Enrollment | 967 | top 18% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
22:1
Leaner classes than 10% of US schools, heavier class loads than most.
967
Bigger than 90% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Economic need
98.0%
free-lunch eligible
- 28% above the Nevada average of 76.8%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
22:1
students per teacher
- 7% above state mean
Top 71% in Nevada - lower ratio than 29% of state schools
Above 20:1, running heavier than the typical U.S. public school; staffing is comparatively stretched.
Engagement
78.8%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$11,565
per pupil, district-wide
- below Nevada avg of $16,454
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors3.0 FTE
Per 322 students, the combined health-and-guidance staffing load for this school.
Discipline context
425
in-school suspensions + 452 out-of-school
Suspension rate: 44.0 per 100 students. Combined in-school and out-of-school rate: 90.7 per 100 students. Reported via the Civil Rights Data Collection. Includes 11 expulsions.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
Hispanic or Latino 47.8%
African American 29.7%
White 8.6%
Two or More 7.5%
Asian 3.5%
Native Hawaiian / Pacific Islander 2.4%
American Indian / Alaska Native 0.5%
Largest group: Hispanic or Latino at 47.8% of enrollment.
Student-body diversity index 66.8/100
Simpson diversity index - at 66.8, Johnston Carroll M Ms is more mixed than the Nevada school average of 56.4.
Programs
Funding & spending
District-wide per-pupil expenditure for Clark County School District, which includes Johnston Carroll M Ms.
$11,565
Per student
-30%
vs Nevada
Avg $16,454
-30%
vs U.S.
Avg $16,593
Revenue mix
Local 17.1%
State 65.9%
Federal 17.0%
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.
How Johnston Carroll M Ms Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Adult Education Programs | Larger | Lower economic need | No ratio data |
| Nv Learning Academy J-Shs | Larger | No free-lunch data | Similar S:T ratio |
| Desert Oasis Hs | Larger | Similar economic need | Higher S:T ratio |
| Sierra Vista Hs | Larger | Similar economic need | Higher S:T ratio |
| Liberty Hs | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Johnston Carroll M Ms's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 4,559
- Students per teacher
- -
- Enrollment
- 3,352
- Students per teacher
- 23:1
- Resource Index
- 13/100
- Enrollment
- 3,300
- Students per teacher
- 27.3:1
- Resource Index
- 19/100
- Enrollment
- 3,255
- Students per teacher
- 27.1:1
- Resource Index
- 12/100
- Enrollment
- 3,203
- Students per teacher
- 23.9:1
- Resource Index
- 21/100
Similar middle schools in N Las Vegas
6 comparable middle schools (grades 6-8) serving the same city.
Cram Brian & Teri Ms
Standard public school
1,431 students 23.1:1 students per teacher
Findlay Clifford O Ms
Standard public school
1,333 students 43:1 students per teacher
Smith J D Ms
Standard public school
1,181 students 28.8:1 students per teacher
Bridger Jim Ms
Standard public school
1,072 students 23.8:1 students per teacher
Sedway Marvin M Ms
Standard public school
1,038 students 22.1:1 students per teacher
Swainston Theron L Ms
Standard public school
1,020 students 23.7:1 students per teacher
Similar middle schools statewide
Matched by enrollment size and by staffing ratio across all of Nevada, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~967 students)
Next steps
Verify locally before acting on Johnston Carroll M Ms's federal record.
- Compare Johnston Carroll M Ms against another school. Compare schools
- Clark County School District's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Johnston Carroll M Ms
How many students attend Johnston Carroll M Ms?
Johnston Carroll M Ms has 967 students enrolled. It is a middle school in N Las Vegas, NV.
What is the student-teacher ratio at Johnston Carroll M Ms?
The student-teacher ratio at Johnston Carroll M Ms is 22:1, which is 7% higher than the Nevada average of 20.5:1 and 40% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Johnston Carroll M Ms?
98.0% of students at Johnston Carroll M Ms are eligible for free lunch, compared to the Nevada average of 76.8%.
What is the racial and ethnic makeup of Johnston Carroll M Ms?
The largest demographic group at Johnston Carroll M Ms is Hispanic or Latino at 47.8% of enrollment, in N Las Vegas, NV. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 66.8/100.
What is the Resource Investment Index for Johnston Carroll M Ms?
Johnston Carroll M Ms has a Resource Investment Index of 19/100 (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).
How does Johnston Carroll M Ms rank among middle schools in N Las Vegas?
By Resource Investment Index, Johnston Carroll M Ms ranks #2 of 8 middle schools in N Las Vegas, NV. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in N Las Vegas on the city page.
Is Johnston Carroll M Ms a good school?
Johnston Carroll M Ms earns 19/100 on the Resource Investment Index, with class sizes larger than 71% of Nevada 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.
What other schools are in Clark County School District?
Besides Johnston Carroll M Ms, Clark County School District also operates Adult Education Programs (4,559 students), Nv Learning Academy J-Shs (3,352 students), and Desert Oasis Hs (3,300 students). See the Clark County School District district page for the complete list.
Related tools
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.