Enrollment
918
Idaho · 2024-25 NCES data
2024-25 NCES data High school (grades 9-12) NCES 160225000397
Mountain Home Sr High School — Mountain Home, ID
Federal NCES profile for Mountain Home Sr High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 39/100.
👥 Class size 26
📚 AP courses 60
🌟 Gifted program 30
🎓 Counselors 39
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: Mountain Home District · Idaho
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)
52.0
Federal CCD staff survey
Students per teacher
18.5:1
vs 17.3:1 Idaho avg
+7% vs state
Free-lunch eligible
26.0%
vs 29.3% Idaho avg
-11% vs state
Student-teacher ratio in context
How Mountain Home Sr High School compares with Idaho 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
Mountain Home Sr High School reports 918 enrolled students to the National Center for Education Statistics (NCES) alongside 52.0 full-time-equivalent teachers, producing a 18.5:1 student-teacher ratio. That figure sits 7% above the Idaho state mean of 17.3:1, signalling larger average class loads than peers in the same state. Against the national 2024-25 average of 15.9:1, it is 16% higher, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 26.0% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 11% below the Idaho average and 50% below the national baseline. The school offers 12 Advanced Placement courses, a stronger academic pipeline indicator than enrollment alone. Counselor coverage works out to roughly 306 students per counselor, above the ASCA-recommended ceiling of 250:1.
On the finance side, the surrounding Mountain Home District spends $9,327 per pupil district-wide, below the Idaho average of $12,943 and below the national average of $19,490. Revenue comes 9.7% from local sources (property taxes), 64.8% from the state, and 25.4% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 39/100 (F), calculated from 4 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 Mountain Home Sr High School compares
Cross-validating school-level NCES values against Idaho state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs Idaho | Idaho avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.5:1 | ▲ 7% | 17.3:1 | 15.9:1 |
| Free-lunch eligible | 26.0% | ▼ 11% | 29.3% | 51.8% |
| Enrollment | 918 | top 92% | — | — |
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
26.0%
free-lunch eligible
— 11% below the Idaho average of 29.3%
Below the 40% Title I threshold — federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
18.5:1
students per teacher
— 7% above state mean
Top 62% in Idaho — lower ratio than 38% of state schools
Between 15:1 and 20:1 — in line with the typical U.S. public-school staffing range.
Funding equity
$9,327
per pupil, district-wide
— below Idaho avg of $12,943
Below the U.S. average per-pupil spend — funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors3.0 FTE
Per 306 students — the combined health-and-guidance staffing load for this school.
Discipline context
65
in-school suspensions + 75 out-of-school
Suspension rate: 7.1 per 100 students. Combined in-school and out-of-school rate: 15.3 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 918 Top 92% in Idaho — larger than 8% of 778 state schools
Teachers (FTE) 52.0
Students per teacher 18.5:1 +7% vs state
Free-lunch eligible 26.0% -11% vs state
NCES ID 160225000397
Student demographics
White 62.5%
Hispanic or Latino 27.2%
Two or More 5.9%
African American 1.6%
Asian 1.3%
American Indian / Alaska Native 0.8%
Native Hawaiian / Pacific Islander 0.7%
Largest group: White at 62.5% of enrollment.
Programs & staff
AP courses offered 12
Counselors (FTE) 3.0
Students per counselor 306:1
Discipline & special education
In-school suspensions 65
Out-of-school suspensions 75
Funding & spending
District-wide per-pupil expenditure for Mountain Home District, which includes Mountain Home Sr High School.
$9,327
Per student
-28%
vs Idaho
Avg $12,943
-52%
vs U.S.
Avg $19,490
Revenue mix
Local 9.7%
State 64.8%
Federal 25.4%
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
- 556
- Students per teacher
- 21.7:1
- Enrollment
- 530
- Students per teacher
- 19:1
- Enrollment
- 500
- Students per teacher
- 17.7:1
- Enrollment
- 386
- Students per teacher
- 21.7:1
- Enrollment
- 357
- Students per teacher
- 17.2:1
Similar high schools in Mountain Home
4 comparable high schools (grades 9-12) serving the same city.
Richard Mckenna Charter School - Online
Standard public school
216 students 20:1 students per teacher
Richard Mckenna Charter School - Online Alternative
Alternative education program
154 students 25.7:1 students per teacher
Richard Mckenna Charter School - Onsite
Standard public school
113 students 11.8:1 students per teacher
Bennett Mountain High School
Alternative education program
88 students 16:1 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 Mountain Home Sr High School
How many students attend Mountain Home Sr High School?
Mountain Home Sr High School has 918 students enrolled. It is a high school in MOUNTAIN HOME, ID.
What is the student-teacher ratio at Mountain Home Sr High School?
The student-teacher ratio at Mountain Home Sr High School is 18.5:1, which is 7% higher than the Idaho average of 17.3:1 and 16% higher than the national average of 15.9:1.
What percentage of students receive free lunch at Mountain Home Sr High School?
26.0% of students at Mountain Home Sr High School are eligible for free lunch, compared to the Idaho average of 29.3%.
What is the racial and ethnic makeup of Mountain Home Sr High School?
The largest demographic group at Mountain Home Sr High School is White at 62.5%. The school serves a diverse student body in MOUNTAIN HOME, ID.
What is the Resource Investment Index for Mountain Home Sr High School?
Mountain Home Sr High School has a Resource Investment Index of 39/100 (F) based on 4 factors: student-teacher ratio, AP course offerings, counselor availability. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.