- Enrollment
- 4,559
- Students per teacher
- -
Middle school (grades 6-8) · Henderson, NV
Mannion Jack & Terry Ms
Federal NCES profile for Mannion Jack & Terry Ms, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 17/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 320006000578
👥 S:T ratio 0
🌟 Gifted program 30
🎓 Counselors 2
📋 Attendance 36
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Mannion Jack & Terry Ms earns 17/100 on the Resource Investment Index, with class sizes larger than 83% of Nevada schools.
- #4 of 7
- middle schools in Henderson · Resource Index
- 17
- Resource Index · Lower
- 25.2:1
- large classes for Nevada
- 99.2%
- free-lunch eligible
Mannion Jack & Terry Ms has class sizes larger than 83% of Nevada schools. Computed live against every Nevada school reporting to NCES.
By Resource Investment Index, Mannion Jack & Terry Ms ranks #4 of 7 middle schools in Henderson, NV.
School address
District: Clark County School District · Nevada
NCES ID 320006000578 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+22 students YoY
Mannion Jack & Terry Ms held near 1,390 students from 2022-23 to 2023-24 (+22 headcount).
Teacher FTE lost 58.0 → 55.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+22 students YoY 320006000578 · Henderson, NV Middle · MID · TRAD
1,463 enr · 25.2:1 · 99.2% lunch · RII 17
Nearest enrollment peer: Adult Education Programs (4,559 students)
Mannion Jack & Terry Ms held near 1,390 students from 2022-23 to 2023-24 (+22 headcount). Teacher FTE lost 58.0 → 55.0 across the same CCD years. Read with this school → · District book → · Nevada schools → · Find another →
Mannion Jack & Terry Ms in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Adult Educatio
Adult Education Programs
4,559 students
- Nv Learning Ac
Nv Learning Academy J-Shs
3,352 students
- Desert Oasis H
Desert Oasis Hs
3,300 students
- Sierra Vista H
Sierra Vista Hs
3,255 students
- Liberty Hs
Liberty Hs
3,203 students
- This school 1,463
Mannion Jack & Terry Ms
1,463 students
What this shows Mannion Jack & Terry Ms reports 1,463 students on the CCD universe file.
How Mannion Jack & Terry Ms compares
Mannion Jack & Terry Ms held steady on CCD headcount: ratios and free-lunch share vs Nevada and U.S. means.
| Metric | This school | vs Nevada | Nevada avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 25.2:1 | ▲ 23% | 20.5:1 | 15.7:1 |
| Free-lunch eligible | 99.2% | ▲ 29% | 76.8% | 51.7% |
| Enrollment | 1,463 | top 9% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
25.2:1
Leaner classes than 5% of US schools, heavier class loads than most.
1,463
Bigger than 96% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
99.2%
free-lunch eligible
- 29% above the Nevada average of 76.8%
Well above the 40% Title I schoolwide threshold, among the highest-need profiles in the state; federal funds support the whole school, not individual students.
Staffing depth
25.2:1
students per teacher
- 23% above state mean
Top 83% in Nevada - lower ratio than 17% of state schools
Well above 20:1, one of the more stretched staffing loads nationally relative to enrollment.
Engagement
25.5%
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
$11,569
per pupil, district-wide
- below Nevada avg of $16,469
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 488 students, the combined health-and-guidance staffing load for this school.
Discipline context
144
in-school suspensions + 107 out-of-school
Suspension rate: 9.8 per 100 students. Combined in-school and out-of-school rate: 17.2 per 100 students. Reported via the Civil Rights Data Collection. Includes 2 expulsions.
Student demographics
White 54.2%
Hispanic or Latino 24.6%
Two or More 8.5%
African American 7.9%
Asian 2.9%
Native Hawaiian / Pacific Islander 1.6%
American Indian / Alaska Native 0.2%
Largest group: White at 54.2% of enrollment.
Student-body diversity index 63.1/100
Simpson diversity index - at 63.1, Mannion Jack & Terry Ms is more mixed than the Nevada school average of 56.4.
Programs
District finance for Clark County School District reports $11,569 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Mannion Jack & Terry 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 | Lower 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 | Similar S:T ratio |
Comparisons are relative to Mannion Jack & Terry Ms's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- 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 Henderson
6 comparable middle schools (grades 6-8) serving the same city.
Webb Del E Ms
Standard public school
1,684 students 28.1:1 students per teacher
Miller Bob Ms
Standard public school
1,522 students 26.7:1 students per teacher
White Thurman Academy of the Arts Ms
Standard public school
1,501 students 22.4:1 students per teacher
Greenspun Barbara & Hank Jhs
Standard public school
1,312 students 24.3:1 students per teacher
Brown B Mahlon Jhs
Standard public school
783 students 17:1 students per teacher
Burkholder Lyal Ms
Standard public school
495 students 17.1:1 students per teacher
Nationwide middle schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~1,463 students)
Frequently asked questions about Mannion Jack & Terry Ms
How many students attend Mannion Jack & Terry Ms?
Mannion Jack & Terry Ms has 1,463 students enrolled. It is a middle school in Henderson, NV. CCD year-over-year: 1,368 (2022-23) → 1,390 (2023-24), nearly flat (+22).
What is the student-teacher ratio at Mannion Jack & Terry Ms?
The student-teacher ratio at Mannion Jack & Terry Ms is 25.2:1, which is 23% higher than the Nevada average of 20.5:1 and 61% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Mannion Jack & Terry Ms?
99.2% of students at Mannion Jack & Terry Ms are eligible for free lunch, compared to the Nevada average of 76.8%.
What is the racial and ethnic makeup of Mannion Jack & Terry Ms?
The largest demographic group at Mannion Jack & Terry Ms is White at 54.2% of enrollment, in Henderson, NV. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 63.1/100.
What is the Resource Investment Index for Mannion Jack & Terry Ms?
Mannion Jack & Terry Ms has a Resource Investment Index of 17/100 (lower reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Mannion Jack & Terry Ms rank among middle schools in Henderson?
By Resource Investment Index, Mannion Jack & Terry Ms ranks #4 of 7 middle schools in Henderson, 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 Henderson on the city page.
What other schools are in Clark County School District?
Besides Mannion Jack & Terry 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.