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Les Bois Junior High School

Q: Is Les Bois Junior High School a good school?

Les Bois Junior High School ranks 19 th of 166 Idaho middle schools. SchoolDigger rates this school 4 stars out of 5.

Public Grades 6-9

19^th

SchoolDigger Rank ?

of 166 Idaho Middle Schools

Better than 89% of Idaho middle schools

Summary

Les Bois Junior High School is a public middle school in Boise, Idaho, serving grades 6-9 with a total enrollment of 668 students. The school is part of the Boise Independent District, which is ranked 33 out of 96 districts in the state and has a 3-star rating from SchoolDigger.

Les Bois Junior High School consistently outperforms the Boise Independent District and the state of Idaho in academic proficiency, with 61.7% of students proficient or better in ISAT/Math compared to 46.9% for the district and 43.1% for the state. The school also performs well across different student subgroups, ranking 15th out of 72 Idaho middle schools for female students and 14th out of 72 for male students, both with a 4-star rating. Additionally, Les Bois Junior High School has lower chronic absenteeism rates compared to the state average, ranging from 9.7% to 23.7% in recent years.

While Les Bois Junior High School is a high-performing middle school, it is located in close proximity to several other middle schools within the Boise Independent District, including Fairmont Junior High, Hillside Junior High, West Junior High, South Junior High, and East Junior High. When compared to schools outside the Boise Independent District, such as Lewis & Clark Middle School and Lake Hazel Middle School in the Joint School District No. 2, the academic performance and school rankings of Les Bois Junior High School are generally higher, suggesting that the Boise Independent District may have a stronger overall educational system.

658

Students ?

16.9

Student/teacher ratio ?

$9,051

Per pupil spending ?

21%

Free/discounted lunch ?

4150 East Grand Forest Drive
Boise, ID 83716-7198

(208) 854-5340

District: Boise Independent District

Students who attend Les Bois Junior High School usually attend:

High:

Timberline High School

Feeder schools for Les Bois Junior High School:

Elementary:	Liberty Elementary School
	Owyhee Elementary School
	Trail Wind Elementary
	White Pine Elementary School

Racial breakdown:

White:

71.9%

Hispanic:

8.8%

Two or more races:

8.1%

See top rated Idaho middle schools

Compare Les Bois Junior High School to nearby middle schools!

At a glance

▲ Ranking trend: Improving — 84th percentile in 2013 → 89th in 2025

Strengths

✓Test scores above the Idaho average (64% vs 47% meeting standards)

✓Ranks in the top 11% of Idaho middle schools

✓Ranking is trending up — up 5 percentile points since 2013

Worth a look

!Some student groups rank well below the school's overall statewide standing

Students meeting standards (2024-2025) ?

This school64%

District avg49%

Idaho avg47%

19^th of 166

Idaho public middle schools ?

Top 11%▲ up 10 pts since 2015

From top 21% (2015) to top 11% (2025)

See the entire ranking list of Idaho Middle Schools →

★★★★★

SchoolDigger rating ?

1^st of 6Middle Schools in the Boise Independent District

33^rd of 96Boise Independent District among Idaho districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	Idaho percentile	Rating
2025	83.5	19 of 166	88.6%	★★★★☆
2024	76.2	32 of 164	80.5%	★★★★☆
2023	71.7	20 of 107	81.3%	★★★★☆
2022	78.2	12 of 53	77.4%	★★★★☆
2019	45.2	22 of 43	48.8%	★★★☆☆
2018	55.2	44 of 100	56.0%	★★★☆☆
2017	60.3	48 of 131	63.4%	★★★☆☆
2016	57.9	35 of 98	64.3%	★★★☆☆
2015	76.6	21 of 100	79.0%	★★★★☆
2013	75.4	27 of 173	84.4%	★★★★☆
2012	77.5	19 of 171	88.9%	★★★★☆
2011	78.9	10 of 169	94.1%	★★★★★
2010	74.7	20 of 166	88.0%	★★★★☆
2009	77.4	19 of 160	88.1%	★★★★☆
2008	81.9	12 of 158	92.4%	★★★★★

Female

Year	Avg score	Statewide rank	Idaho percentile	Rating
2024	74.3	15 of 72	79.2%	★★★★☆
2023	56.3	18 of 51	64.7%	★★★☆☆
2019	54.3	12 of 28	57.1%	★★★☆☆
2018	56.2	24 of 60	60.0%	★★★☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	Idaho percentile	Rating
2018	34.0	32 of 47	31.9%	★★☆☆☆

Male

Year	Avg score	Statewide rank	Idaho percentile	Rating
2024	77.6	14 of 72	80.6%	★★★★☆
2023	75.7	9 of 51	82.4%	★★★★☆
2019	34.4	20 of 28	28.6%	★★☆☆☆
2018	48.4	28 of 60	53.3%	★★★☆☆

White

Year	Avg score	Statewide rank	Idaho percentile	Rating
2024	69.8	17 of 81	79.0%	★★★★☆
2023	50.2	10 of 13	23.1%	★★☆☆☆
2021	39.1	13 of 18	27.8%	★★☆☆☆
2019	23.8	18 of 21	14.3%	★☆☆☆☆
2018	36.8	23 of 35	34.3%	★★☆☆☆

How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)

Male (2024)81st percentile~ school

Female (2024)79th percentile~ school

White (2024)79th percentile~ school

Low Socio Economic Status (2018)32nd percentile-24 vs school

By subject vs Idaho (2024-2025) ?

English Language Arts69%+15 vs state

Math62%+19 vs state

Science59%+16 vs state

★

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Schools Near Les Bois Junior High School

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2025)				Ranking (2024)				ISAT Math (2025)				ISAT Science (2025)		ISAT English Language Arts (2025)				Per Pupil Expenditures (2019)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	ISAT Math 6th Grade	ISAT Math 7th Grade	ISAT Math 8th Grade	ISAT Math All Grades	ISAT Science 8th Grade	ISAT Science All Grades	ISAT English Language Arts 6th Grade	ISAT English Language Arts 7th Grade	ISAT English Language Arts 8th Grade	ISAT English Language Arts All Grades	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Les Bois Junior High School	Public	6-9	4150 East Grand Forest Drive	Boise	83716	Ada County	Boise Independent District	No	No	(n/a)	No	(208) 854-5340	658	39	16.9	21.0%	473 (71.9%)	16 (2.4%)	58 (8.8%)	49 (7.4%)	2 (0.3%)	7 (1.1%)	53 (8.1%)	83.5	19^th of 166 public middle schools	88.6%		76.2	32^nd of 164 public middle schools	80.5%	13		63.5	60.1	61.7	59.1	59.1		67.2	69.7	68.6	$9,051	$582	$8,468
East Junior High School	Public	7-9	5600 East Warm Springs Avenue	Boise	83716	Ada County	Boise Independent District	No	No	(n/a)	No	(208) 854-4730	620	35	17.8	13.7%	439 (70.8%)	9 (1.5%)	68 (11.0%)	72 (11.6%)	1 (0.2%)	0 (0.0%)	31 (5.0%)	82	22^nd of 166 public middle schools	86.7%		84.3	22^nd of 164 public middle schools	86.6%			70.8	57.2	64.7	50.9	50.9		76.1	64.3	70.8	$9,315	$771	$8,545
South Junior High School	Public	7-9	3101 Cassia Street	Boise	83705	Ada County	Boise Independent District	No	No	(n/a)	No	(208) 854-6110	533	37	14.5	97.0%	329 (61.7%)	44 (8.3%)	114 (21.4%)	12 (2.3%)	4 (0.8%)	3 (0.6%)	27 (5.1%)								(n/a)				34.6		30.7				46.4	$11,445	$758	$10,687
North Junior High School	Public	7-9	1105 North 13th Street	Boise	83702	Ada County	Boise Independent District	No	No	(n/a)	No	(208) 854-5740	886	47	18.7	20.5%	690 (77.9%)	33 (3.7%)	102 (11.5%)	12 (1.4%)	4 (0.5%)	1 (0.1%)	44 (5.0%)	66.7	41^st of 166 public middle schools	75.3%		60	51^st of 164 public middle schools	68.9%	10		57.3	55.6	56.3	49.4	49.4		65.2	54.2	59.1	$8,791	$618	$8,174
West Junior High	Public	7-9	8371 West Salt Creek Court	Boise	83709	Ada County	Boise Independent District	No	No	(n/a)	No	(208) 854-6450	717	41	17.5	37.4%	525 (73.2%)	15 (2.1%)	117 (16.3%)	15 (2.1%)	4 (0.6%)	1 (0.1%)	40 (5.6%)	28.4	127^th of 166 public middle schools	23.5%		35	99^th of 164 public middle schools	39.6%	28		36.6	36.8	36.7	30.3	30.3		48.5	49.0	48.7	$9,693	$868	$8,825
Fairmont Junior High School	Public	7-9	2121 North Cole Road	Boise	83704	Ada County	Boise Independent District	No	No	(n/a)	No	(208) 854-4790	659	43	15.4		336 (51.0%)	53 (8.0%)	216 (32.8%)	16 (2.4%)	4 (0.6%)	6 (0.9%)	28 (4.2%)								(n/a)				34.6	37.2	37.2				41.2	$10,023	$750	$9,273
Hillside Junior High School	Public	7-9	3536 Hill Road	Boise	83703	Ada County	Boise Independent District	No	No	(n/a)	No	(208) 854-5120	561	36	15.6	26.2%	439 (78.3%)	36 (6.4%)	41 (7.3%)	13 (2.3%)	1 (0.2%)	1 (0.2%)	30 (5.3%)	48.9	80^th of 166 public middle schools	51.8%		43.8	79^th of 164 public middle schools	51.8%	1		41.7	46.6	44.2	44.1	44.1		53.0	57.8	55.4	$10,075	$866	$9,208
Lake Hazel Middle School	Public	6-8	11625 La Grange Street	Boise	83709	Ada County	Joint School District No. 2	No	No	(n/a)	No	(208) 855-4375	986	53	18.7	39.0%	703 (71.3%)	55 (5.6%)	110 (11.2%)	41 (4.2%)	3 (0.3%)	9 (0.9%)	65 (6.6%)	64.5	44^th of 166 public middle schools	73.5%		59.7	52^nd of 164 public middle schools	68.3%	8	41.1	56.7	50.5	49.7	51.3	51.3	55.3	65.2	63.8	61.6	$6,611	$609	$6,002
Lewis & Clark Middle School	Public, Magnet	6-8	4141 East Pine Street	Meridian	83642	Ada County	Joint School District No. 2	No	Yes	(n/a)	No	(208) 350-4270	898	42	21.2	40.9%	597 (66.5%)	28 (3.1%)	177 (19.7%)	32 (3.6%)	3 (0.3%)	6 (0.7%)	55 (6.1%)	59.1	56^th of 166 public middle schools	66.3%		60.4	50^th of 164 public middle schools	69.5%	6	41.2	48.0	39.5	42.7	47.1	47.1	64.0	67.5	63.0	64.8	$6,819	$655	$6,164
Riverglen Junior High School	Public	7-9	6801 North Gary Lane	Boise	83714	Ada County	Boise Independent District	No	No	(n/a)	No	(208) 854-5910	497	36	13.6	37.8%	360 (72.4%)	19 (3.8%)	77 (15.5%)	12 (2.4%)	1 (0.2%)	3 (0.6%)	25 (5.0%)	41.8	95^th of 166 public middle schools	42.8%		37.8	93^rd of 164 public middle schools	43.3%	2		41.2	38.0	39.7	45.0	45.0		53.6	52.0	52.9	$11,760	$1,178	$10,582

Frequently Asked Questions about Les Bois Junior High School

Is Les Bois Junior High School a good school?

Les Bois Junior High School ranks 19^th of 166 Idaho middle schools. SchoolDigger rates this school 4 stars out of 5.

What is the racial makeup of Les Bois Junior High School?

Students at Les Bois Junior High School are 72% White, 9% Hispanic, 8% Two or more races, 7% Asian, 2% African American, 1% Pacific Islander.

How many students attend Les Bois Junior High School?

In the 2024-25 school year, 658 students attended Les Bois Junior High School.

What district is Les Bois Junior High School in?

Boise Independent District

What high school do graduates of Les Bois Junior High School attend?

Students who attend Les Bois Junior High School usually go on to attend Timberline High School

Rate Les Bois Junior High School!

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Idaho Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.