Skip to main content

Very Good

#168 of 719 schools in ID

Top 23% in state

Les Bois Junior High School

Middle School · Boise Independent District · Boise, ID

A Boise Independent District middle school where students score 4 points above what's typical for similar communities.

4150 EAST GRAND FOREST DRIVE, Boise, ID 83716

  • Math 51% proficient (2022)
  • Reading 66% proficient (2022)
  • 3/5 advanced STEM subjects

Academics

Full Profile · 3/3 metrics
Student Progress6.5Average40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data13
Annual Change-3.59 pts/yr
Data Period2009–2022
TrendDeclining
Academics8.1Excellent35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency51% (2022 EdFacts)
Reading/ELA Proficiency66% (2022 EdFacts)
Overall Proficiency59% (2022 EdFacts, Math+ELA)
Expected (poverty-adj.)54% (model expectation from 2022 EdFacts)
vs. Expected+4.2 pts
Adjusted Percentile71th
Resources & Environment8.8Excellent25%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio16.3:1
District spending per student$12,892
Chronic Absenteeism12.9%

Students at Les Bois Junior High School score 58% proficient, which is above what's typical for similar communities (expected: 54%).

How we calculate scores →

2022 EdFacts proficiency

Most recent published year. School vs. ID average.

Math Proficiency51%(2022 EdFacts)
School
State
Not reported(2022 EdFacts)
ELA Proficiency66%(2022 EdFacts)
School
State
Not reported(2022 EdFacts)

Trend

↑ Recovering

Proficiency declined earlier in the 14-year record (2009–2022), then recovered 7 points since 2019, reaching 59% in 2022.

Show all 13 years
2009
Math
86%
ELA
95%
2010
Math
86%
ELA
96%
2011
Math
86%
ELA
97%
2012
Math
84%
ELA
96%
2014
Math
50%
ELA
60%
2015
Math
47%
ELA
50%
2016
Math
49%
ELA
52%
2017
Math
51%
ELA
53%
2018
Math
50%
ELA
54%
2019
Math
50%
ELA
54%
2020*
Math
45%
ELA
60%
2021*
Math
45%
ELA
60%
2022
Math
51%
ELA
66%

Multi-year averages used by the rating model: math 60% (multi-year average, 2009-2022) · reading/ELA 69% (multi-year average, 2009-2022)

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

Based on 26 test records from ID state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

16%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Les Bois Junior High School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.

Getting around & local context

  • Walk 5Car-Dependent
  • Transit 0Minimal Transit
  • Bike 45Somewhat Bikeable
  • City Safety: Elevated1,416/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Boise), not school-level safety or attendance eligibility. Source details

Source period: 2024. Freshness not available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$125,827

Median home value

$573,300

Median rent

$1,949/mo

College educated

58.4%

Homeownership

78.7%

Poverty rate

5.4%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 83716; this is area context, not an attendance boundary.

Programs & students

Programs & Offerings

AP/IB Programs2AP courses offered
4.3% participation·State avg: 2.1 AP courses·CRDC via Urban Institute · SY 2021–22
Athletics17sports offered
8 boys'·9 girls'·32 teams (incl. JV)·CRDC via Urban Institute · SY 2021–22
Advanced STEM Courses3of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC via Urban Institute · SY 2021–22

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Riverstone International SchoolPrivate · tuition8.4privatePK–121.4 mi352Compare →
East Junior High SchoolEnrollment path unverified8.27–91.6 mi594Compare →
Sage International School of BoiseCharter · enrollment unverified7.9K–123.9 mi1,022Compare →
Hillside Junior High SchoolEnrollment path unverified7.17–9Not available595Compare →

Distance is proximity only; it is not attendance eligibility.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.

Public and private scores come from different models and are shown side by side, not blended into one ranking.

Boise Independent District

Schools in district
52
Rank in district
#17 of 48
District spending per student
$12,892NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
8.0%Census SAIPE · 2024

Les Bois Junior High School is listed in BOISE INDEPENDENT DISTRICT; a district label does not verify attendance for an address.

About Les Bois Junior High School

Les Bois Junior High School is a public middle school in Boise, ID, part of Boise Independent District, serving approximately 668 students in grades 6th-9th with a 16.3:1 student-teacher ratio. It holds a MySchoolScout rating of 7.6 out of 10 and ranks #168 of 719 schools in ID. State assessment records show 60% math proficiency (multi-year average, 2009-2022) and 69% reading/ELA proficiency (multi-year average, 2009-2022).

Frequently asked questions

Common questions about Les Bois Junior High School

What grades does Les Bois Junior High School serve?

Les Bois Junior High School serves students in grades 6th through 9th.

How many students attend Les Bois Junior High School?

Les Bois Junior High School has an enrollment of approximately 668 students.

What is the student-teacher ratio at Les Bois Junior High School?

The student-teacher ratio at Les Bois Junior High School is 16.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Les Bois Junior High School rank in ID?

Les Bois Junior High School ranks #168 of 719 schools in ID.

What is Les Bois Junior High School's MySchoolScout rating?

Les Bois Junior High School has a current MySchoolScout rating of 7.6 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Les Bois Junior High School?

Based on loaded state assessment records, Les Bois Junior High School has 60% math proficiency (multi-year average, 2009-2022) and 69% reading/ELA proficiency (multi-year average, 2009-2022).

Is Les Bois Junior High School a charter school?

No, Les Bois Junior High School is not a charter school. It is a traditional public school operated by the local school district.

Is Les Bois Junior High School a Title I school?

No, Les Bois Junior High School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Les Bois Junior High School?

16.0% of students at Les Bois Junior 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.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
6th – 9th
Enrollment
668
Student-Teacher Ratio
16.3:1
Teachers (FTE)
41
Type
regular
Setting
Midsize City
County
Ada County
Chronic Absenteeism (SY 2022-23)
12.9%
Area population (ZIP 83716)
21,091
Area average commute
21.8 min
Area median age
41.1
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2022 EdFacts · Low confidence
  • Older source: 2022 EdFacts. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2022 EdFacts · Low confidence
  • Older source: 2022 EdFacts. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 83716; this does not measure the attendance area.
Programs (AP/IB, athletics, gifted)
CRDC via Urban Institute · SY 2021–22 · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: SY 2021–22. A newer release may be available.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2022; directory SY 2023–24

About our data · How we calculate scores

Related reading

Get school insights in your inbox

New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.

We respect your privacy. Unsubscribe at any time.