Enrollment
113
Idaho · 2024-25 NCES data
2024-25 NCES data High school (grades 9-12) NCES 160000501108 Charter school
Richard Mckenna Charter School - Onsite — Mountain Home, ID
Federal NCES profile for Richard Mckenna Charter School - Onsite, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 43/100.
👥 Class size 53
📚 AP courses 10
🌟 Gifted program 30
🎓 Counselors 77
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: Idaho Virtual High School Inc. · 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)
4.0
Federal CCD staff survey
Students per teacher
11.8:1
vs 17.3:1 Idaho avg
-32% vs state
Student-teacher ratio in context
How Richard Mckenna Charter School - Onsite 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
Richard Mckenna Charter School - Onsite reports 113 enrolled students to the National Center for Education Statistics (NCES) alongside 4.0 full-time-equivalent teachers, producing a 11.8:1 student-teacher ratio. That figure sits 32% below the Idaho state mean of 17.3:1, signalling more teacher attention per pupil than the state benchmark. Against the national 2024-25 average of 15.9:1, it is 26% lower, a useful calibration for families comparing districts across state lines.
Counselor coverage works out to roughly 113 students per counselor, meeting the American School Counselor Association recommendation of 250:1.
On the finance side, the surrounding Idaho Virtual High School Inc. spends $7,343 per pupil district-wide, below the Idaho average of $12,943 and below the national average of $19,490. Revenue comes 0.6% from local sources (property taxes), 94.0% from the state, and 5.4% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 43/100 (D), 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 Richard Mckenna Charter School - Onsite 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 | 11.8:1 | ▼ 32% | 17.3:1 | 15.9:1 |
| Enrollment | 113 | top 17% | — | — |
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.
Staffing depth
11.8:1
students per teacher
— 32% below state mean
Top 12% in Idaho — lower ratio than 88% of state schools
Below the 15:1 benchmark — typical of schools with smaller class sizes and more individualized attention.
Funding equity
$7,343
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
Counselors1.0 FTE
Per 113 students — the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 113 Top 17% in Idaho — larger than 83% of 778 state schools
Teachers (FTE) 4.0
Students per teacher 11.8:1 -32% vs state
Free-lunch eligible —
NCES ID 160000501108
Student demographics
White 81.4%
Hispanic or Latino 15.0%
Two or More 3.5%
Largest group: White at 81.4% of enrollment.
Programs & staff
AP program Not offered
Counselors (FTE) 1.0
Students per counselor 113:1
Discipline & special education
In-school suspensions 0
Out-of-school suspensions 0
Funding & spending
District-wide per-pupil expenditure for Idaho Virtual High School Inc., which includes Richard Mckenna Charter School - Onsite.
$7,343
Per student
-43%
vs Idaho
Avg $12,943
-62%
vs U.S.
Avg $19,490
Revenue mix
Local 0.6%
State 94.0%
Federal 5.4%
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
- 216
- Students per teacher
- 20:1
- Enrollment
- 164
- Students per teacher
- 18.4:1
- Enrollment
- 154
- Students per teacher
- 25.7:1
Similar high schools in Mountain Home
4 comparable high schools (grades 9-12) serving the same city.
Mountain Home Sr High School
Standard public school
918 students 18.5:1 students per teacher
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
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 Richard Mckenna Charter School - Onsite
How many students attend Richard Mckenna Charter School - Onsite?
Richard Mckenna Charter School - Onsite has 113 students enrolled. It is a high school in MOUNTAIN HOME, ID.
What is the student-teacher ratio at Richard Mckenna Charter School - Onsite?
The student-teacher ratio at Richard Mckenna Charter School - Onsite is 11.8:1, which is 32% lower than the Idaho average of 17.3:1 and 26% lower than the national average of 15.9:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of Richard Mckenna Charter School - Onsite?
The largest demographic group at Richard Mckenna Charter School - Onsite is White at 81.4%. The school serves a student body in MOUNTAIN HOME, ID.
What is the Resource Investment Index for Richard Mckenna Charter School - Onsite?
Richard Mckenna Charter School - Onsite has a Resource Investment Index of 43/100 (D) based on 4 factors: student-teacher ratio, counselor availability. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.