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Excellent

#83 of 719 schools in ID

Top 11% in state

Glenns Ferry High School

High School · GLENNS FERRY JOINT DISTRICT

639 NORTH BANNOCK STREET, Glenns Ferry, ID 83623

Enrollment

127

Student-Teacher

14.1:1

Score

8.1

Grades

9th – 12th

Updated 2022-23

How this school compares

In Glenns Ferry

#1 of 3

public schools

Idaho high schools

#13 of 178

In district

#1 of 3

GLENNS FERRY JOINT DISTRICT

Academic growth

9.8 / 10

Exceptional

About Glenns Ferry High School

Glenns Ferry High School serves 127 students in grades 9-12 in this small Idaho community, maintaining an intimate learning environment with a 14.1:1 student-teacher ratio and nine full-time equivalent teachers. The school has earned recognition with a MySchoolScout rating of 7.7 out of 10 and ranks impressively at #41 out of 732 Idaho high schools, placing it in the 94th percentile statewide. Academically, students show stronger performance in English Language Arts, with 56% achieving proficiency or above, while mathematics presents opportunities for growth with 23% meeting proficiency standards.

The school's overall academic score of 6.4 reflects its commitment to supporting students across all subject areas. The school serves a working-class community where the median household income is $49,063 and median home values are $147,100. With 31.3% of families experiencing poverty and 13% of adults holding bachelor's degrees or higher, Glenns Ferry High School plays a vital role in providing educational opportunities for local students.

Located on North Bannock Street in this remote rural setting, the school is deeply embedded in a tight-knit community of approximately 1,580 residents, where students benefit from personalized attention and strong connections with their teachers and peers.

What Parents Should Know

With an enrollment of 127 students, Glenns Ferry High School is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

Located in a rural area, Glenns Ferry High School may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress9.8Exceptional25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change+6.52 pts/yr
Data Period2019–2022
TrendImproving
Academics7.1Very Good25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency30%
Reading/ELA Proficiency69.5%
Overall Proficiency50%
Expected (poverty-adj.)48%
vs. Expected+1.8 pts
Adjusted Percentile58th
College Readiness7.0Very Good30%
Graduation rates, AP course participation, and IB availability.
View breakdown
IB ProgramNo
Resources & Environment9.1Exceptional20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio14.1:1
Per-Pupil Spending$12,711

Glenns Ferry High School — Students at Glenns Ferry High School score 50% proficient, which is above what's typical for similar communities (expected: 48%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

32.3%

Students qualifying for federal meal assistance

Test Scores ID EDFACTS (2021-22)

Math Proficiency 23.3%
School
State
N/A
ELA Proficiency 56.2%
School
State
N/A

Based on 6 test records from ID state assessments. About our data

Proficiency Trend

↑ Improving

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
10%
ELA
49.5%
2021*
Math
30%
ELA
49.5%
2022
Math
30%
ELA
69.5%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 9.8/10.

How Glenns Ferry High School Compares

See how Glenns Ferry High School performs across key quality dimensions compared to state benchmarks.

Overall Score
8.1/10
89th percentile in ID
Academic
7.1/10
7.1/10
Growth
9.8/10
Above average
Environment
9.1/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
32%
Teaching Staff
14:1 student-teacher ratio
9 teachers

Location

639 NORTH BANNOCK STREET, Glenns Ferry, ID 83623

Nearby Alternatives

Families considering Glenns Ferry High School may also want to explore other high schools in the area. RICHARD MCKENNA CHARTER SCHOOL - ONSITE (rated 6.8/10, 23.0 miles away, in nearby Mountain Home), a more accessible option. Another option is RICHARD MCKENNA CHARTER SCHOOL - ONLINE (rated 6.3/10, 23.0 miles away, in nearby Mountain Home), a more accessible option. Additionally, BENNETT MOUNTAIN HIGH SCHOOL (rated 6.2/10, 22.6 miles away, in nearby Mountain Home), a more accessible option. For more schools in Glenns Ferry, see our Glenns Ferry schools guide .

Nearby Schools

20 within 35.0 mi
School Distance Rating
GLENNS FERRY ELEMENTARY SCHOOL Glenns Ferry 0.0 mi 5.3
GLENNS FERRY MIDDLE SCHOOL Glenns Ferry 0.0 mi 5.0
BLISS SCHOOL Bliss 18.7 mi 6.2
RICHARD MCKENNA CHARTER SCHOOL - ONLINE ALTERNATIVE Mountain Home 22.2 mi 4.2
MOUNTAIN HOME JUNIOR HIGH SCHOOL Mountain Home 22.1 mi 4.2
MOUNTAIN HOME SR HIGH SCHOOL Mountain Home 22.4 mi 4.0
RICHARD MCKENNA CHARTER SCHOOL - MONTESSORI Mountain Home 22.6 mi 6.9
CHILDREN S HOUSE MONTESSORI Mountain Home 22.5 mi
BENNETT MOUNTAIN HIGH SCHOOL Mountain Home 22.6 mi 6.2
HACKER MIDDLE SCHOOL Mountain Home 22.7 mi 5.6
EAST ELEMENTARY SCHOOL Mountain Home 22.7 mi 6.8
GRACE MONTESSORI SCHOOL Mountain Home 22.6 mi
WEST ELEMENTARY SCHOOL Mountain Home 22.9 mi 5.4
RICHARD MCKENNA CHARTER SCHOOL - ONLINE Mountain Home 23.0 mi 6.3
RICHARD MCKENNA CHARTER SCHOOL - ONSITE Mountain Home 23.0 mi 6.8
NORTH ELEMENTARY SCHOOL Mountain Home 23.5 mi 4.8
HAGERMAN VIRTUAL SCHOOL Hagerman 22.8 mi 2.1
HAGERMAN SCHOOL Hagerman 22.9 mi 7.6
BRUNEAU ELEMENTARY SCHOOL Bruneau 25.6 mi 3.7
DEEP CREEK MENNONITE SCHOOL Buhl 35.0 mi 6.8

Neighborhood Census ACS (2019-2023)

Census data for ZIP 83623 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$56,111

Median Home Value

$191,900

Median Rent

$725/mo

Population

1,637

College Educated

14.1%

Homeownership

69.6%

Poverty Rate

22.8%

Median Age

48

Community Profile

The community surrounding Glenns Ferry High School has a median household income of $56,111. It is a community where 14% of adults hold a bachelor's degree or higher. The median home value in the area is $191,900, with a median rent of $725/month. The area has a poverty rate of 22.8%, indicating some economic challenges in the community. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
RIMROCK JR/SR HIGH SCHOOL Bruneau, ID 8.1
IDAHO TECHNICAL CAREER ACADEMY Meridian, ID 7.9
SHOSHONE HIGH SCHOOL Shoshone, ID 8.3
TROY JR/SR HIGH SCHOOL Troy, ID 8.4
IDAHO CITY HIGH SCHOOL Idaho City, ID 7.7
RAFT RIVER JR/SR HIGH SCHOOL Malta, ID 7.6

Frequently Asked Questions

Common questions about Glenns Ferry High School

What grades does Glenns Ferry High School serve?

Glenns Ferry High School serves students in grades 9th through 12th.

How many students attend Glenns Ferry High School?

Glenns Ferry High School has an enrollment of approximately 127 students.

What is the student-teacher ratio at Glenns Ferry High School?

The student-teacher ratio at Glenns Ferry High School is 14.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Glenns Ferry High School rank in ID?

Glenns Ferry High School is ranked #83 out of 719 schools in ID.

What is Glenns Ferry High School's MySchoolScout rating?

Glenns Ferry High School has a composite rating of 8.1 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Glenns Ferry High School?

Based on the most recent state assessment data, Glenns Ferry High School has 23.3% math proficiency and 56.2% reading/ELA proficiency.

Is Glenns Ferry High School a charter school?

No, Glenns Ferry High School is not a charter school. It is a traditional public school operated by the local school district.

Is Glenns Ferry High School a Title I school?

No, Glenns Ferry High School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Glenns Ferry High School?

32.3% of students at Glenns Ferry High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
17 Car-Dependent
Bike Score
34 Somewhat Bikeable
County Safety
Low (213/100K)

Powered by Walk Score

FBI UCR 2024. County-level only. Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
127
Student-Teacher Ratio
14.1:1
Teachers (FTE)
9
Free/Reduced Lunch
32.3%
Type
regular
Setting
Remote Rural
County
Elmore County
Data Year
2023–2024

District

GLENNS FERRY JOINT DISTRICT
District Enrollment
363
Schools in District
3
Per-Pupil Spending
$13,855
District Rank
#1 of 3

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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