Top 100 high schools in Idaho (2025)

Schools classified as high schools by NCES. Ranked by the Success Index (US) from official American data; 100 schools shown.

#	School	Sector	Success Index (US)	Key result	Students
1	Renaissance High School Meridian · High · Grades 9–12	Public	88.6 Top 5%	92% Math proficiency	662
2	Idaho Fine Arts Academy Meridian · High · Grades 6–12	Public	83.5 Top 5%	72% Math proficiency	260
3	Coeur D'alene Charter Academy School Coeur D'alene · High · Grades 6–12	Charter	80.6 Top 10%	86% Math proficiency	593
4	Troy JR/SR High School Troy · High · Grades 7–12	Public	78.1 Top 10%	64.5% Math proficiency	151
5	McCall-Donnelly High School McCall · High · Grades 9–12	Public	77.6 Top 10%	57% Math proficiency	447
6	Boise Senior High School Boise · High · Grades 9–12	Public	74.7 Top 25%	61% Math proficiency	1,512
7	Moscow High School Moscow · High · Grades 9–12	Public	73.3 Top 25%	52% Math proficiency	760
8	Eagle High School Eagle · High · Grades 9–12	Public	72.4 Top 25%	60% Math proficiency	1,765
9	Timberlake Senior High School Spirit Lake · High · Grades 9–12	Public	71.5 Top 25%	47% Math proficiency	519
10	Marsing High School Marsing · High · Grades 9–12	Public	71.2 Top 25%	95% Math proficiency	256
11	Timberline High School Boise · High · Grades 10–12	Public	70.7 Top 25%	53% Math proficiency	1,307
12	Coeur D'alene High School Coeur D'alene · High · Grades 9–12	Public	69.8 Top 25%	55% Math proficiency	1,526
13	Mountain View High School Meridian · High · Grades 9–12	Public	69.0 Top 25%	54% Math proficiency	2,463
14	Swan Falls High School Meridian · High · Grades 9–12	Public	68.2 Top 25%	31.1% Free/reduced-price lunch	225
15	Prairie JR/SR High School Cottonwood · High · Grades 7–12	Public	68.1 Top 25%	52% Math proficiency	204
16	West Side Senior High School Dayton · High · Grades 9–12	Public	66.9 Top 25%	54.5% Math proficiency	248
17	Praxium Mastery Academy Idaho Falls · High · Grades 6–12	Public	66.5 Top 25%	22.1% Free/reduced-price lunch	136
18	Kimberly High School Kimberly · High · Grades 9–12	Public	65.6 Top 50%	42% Math proficiency	640
19	Alturas Preparatory Academy Idaho Falls · High · Grades 6–12	Charter	65.4 Top 50%	26.8% Free/reduced-price lunch	463
20	Soda Springs High School Soda Springs · High · Grades 9–12	Public	65.2 Top 50%	42% Math proficiency	234
21	Lakeland Senior High School Rathdrum · High · Grades 9–12	Public	64.8 Top 50%	42% Math proficiency	830
22	Twin Falls High School Twin Falls · High · Grades 9–12	Public	62.5 Top 50%	47% Math proficiency	1,381
23	Rocky Mountain High School Meridian · High · Grades 9–12	Public	62.4 Top 50%	45% Math proficiency	1,848
24	Century High School Pocatello · High · Grades 9–12	Public	62.1 Top 50%	52% Math proficiency	1,068
25	Owyhee High School Meridian · High · Grades 9–12	Public	61.8 Top 50%	17.5% Free/reduced-price lunch	1,884
26	ST Maries High School ST Maries · High · Grades 9–12	Public	61.6 Top 50%	42% Math proficiency	282
27	Wood River High School Hailey · High · Grades 9–12	Public	61.4 Top 50%	35% Math proficiency	922
28	Grace JR/SR High School Grace · High · Grades 7–12	Public	61.3 Top 50%	47% Math proficiency	256
29	Mackay JR/SR High School Mackay · High · Grades 7–12	Public	61.3 Top 50%	34.5% Math proficiency	104
30	Lewiston High School Lewiston · High · Grades 9–12	Public	59.9 Top 50%	40% Math proficiency	1,288
31	Notus JR/SR High School Caldwell · High · Grades 7–12	Public	59.5 Top 50%	47% Math proficiency	157
32	Sandpoint High School Sandpoint · High · Grades 9–12	Public	59.2 Top 50%	36% Math proficiency	1,000
33	Salmon River JR/SR High School Riggins · High · Grades 6–12	Public	58.1 Top 50%	44.5% Math proficiency	81
34	Highland High School Pocatello · High · Grades 9–12	Public	57.4 Top 50%	49% Math proficiency	1,456
35	Meridian High School Meridian · High · Grades 9–12	Public	56.9 Top 50%	41% Math proficiency	1,774
36	Grangeville High School Grangeville · High · Grades 9–12	Public	56.7 Top 50%	24.5% Math proficiency	244
37	Borah Senior High School Boise · High · Grades 9–12	Public	56.6 Top 50%	44% Math proficiency	1,308
38	Kendrick JR/SR High School Kendrick · High · Grades 7–12	Public	56.6 Top 50%	34.5% Math proficiency	133
39	Sugar-Salem High School Sugar City · High · Grades 9–12	Public	56.4 Top 50%	32% Math proficiency	584
40	Oakley JR/SR High School Oakley · High · Grades 7–12	Public	55.1 Top 50%	37% Math proficiency	179
41	Ririe JR/SR High School Ririe · High · Grades 7–12	Public	54.9 Top 50%	32% Math proficiency	354
42	Middleton High School Middleton · High · Grades 9–12	Public	54.8 Top 50%	38% Math proficiency	1,443
43	Potlatch JR/SR High School Potlatch · High · Grades 7–12	Public	54.5 Top 50%	32% Math proficiency	209
44	Bear Lake High School Montpelier · High · Grades 9–12	Public	54.2 Top 50%	37% Math proficiency	361
45	New Plymouth High School New Plymouth · High · Grades 9–12	Public	54.1 Top 50%	32% Math proficiency	269
46	Horseshoe Bend Middle/SR High Horseshoe Bend · High · Grades 6–12	Public	53.9 Top 50%	42% Math proficiency	86
47	Post Falls High School Post Falls · High · Grades 9–12	Public	53.9 Top 50%	35% Math proficiency	1,601
48	Wallace JR/SR High School Wallace · High · Grades 7–12	Public	53.9 Top 50%	37% Math proficiency	195
49	Melba High School Melba · High · Grades 7–12	Public	53.7 Top 50%	32% Math proficiency	394
50	Idaho City High School Idaho City · High · Grades 7–12	Public	53.3 Top 50%	37% Math proficiency	126
51	Fruitland High School Fruitland · High · Grades 9–12	Public	53.1 Top 50%	27% Math proficiency	509
52	Pocatello High School Pocatello · High · Grades 9–12	Public	53.0 Top 50%	36% Math proficiency	1,281
53	Centennial High School Boise · High · Grades 9–12	Public	52.5 Top 50%	32% Math proficiency	1,743
54	West Jefferson High School Terreton · High · Grades 9–12	Public	52.5 Top 50%	34.5% Math proficiency	204
55	Forrest M Bird Charter School Sandpoint · High · Grades 6–12	Charter	52.4 Top 50%	32% Math proficiency	255
56	Marsh Valley High School Arimo · High · Grades 9–12	Public	52.4 Top 50%	22% Math proficiency	303
57	Madison Senior High School Rexburg · High · Grades 10–12	Public	52.2 Top 50%	35% Math proficiency	1,299
58	Compass Academy Idaho Falls · High · Grades 9–12	Public	51.8 Top 50%	32% Math proficiency	393
59	Filer High School Filer · High · Grades 9–12	Public	51.5 Top 50%	32% Math proficiency	500
60	Richard McKenna Charter School - Onsite Mountain Home · High · Grades 7–12	Charter	51.3 Top 50%	24.5% Math proficiency	113
61	Malad Senior High School Malad City · High · Grades 9–12	Public	51.1 Top 50%	27% Math proficiency	315
62	Snake River High School Blackfoot · High · Grades 9–12	Public	50.7 Top 50%	22% Math proficiency	583
63	Bonneville High School Idaho Falls · High · Grades 9–12	Public	50.6 Top 50%	30% Math proficiency	1,176
64	Kuna High School Kuna · High · Grades 9–12	Public	50.6 Top 50%	28% Math proficiency	1,624
65	Snake River Opportunities High School Blackfoot · High · Grades 9–12	Public	49.8 Top 50%	–	150
66	Thunder Ridge High School Idaho Falls · High · Grades 9–12	Public	49.7 Top 50%	28% Math proficiency	1,693
67	Bonneville Online School Idaho Falls · High · Grades 6–12	Public	49.6 Top 50%	32% Math proficiency	290
68	Capital Senior High School Boise · High · Grades 9–12	Public	49.3 Lower 50%	30% Math proficiency	1,170
69	Declo Senior High School Declo · High · Grades 9–12	Public	48.9 Lower 50%	32% Math proficiency	326
70	Butte County Middle/High School Arco · High · Grades 7–12	Public	48.7 Lower 50%	27% Math proficiency	186
71	Raft River JR/SR High School Malta · High · Grades 7–12	Public	48.5 Lower 50%	27% Math proficiency	154
72	Idaho Falls Senior High School Idaho Falls · High · Grades 9–12	Public	48.3 Lower 50%	30% Math proficiency	1,298
73	Pathways in Education - West Ada Meridian · High · Grades 9–12	Charter	48.2 Lower 50%	–	79
74	Skyview High School Nampa · High · Grades 9–12	Public	48.1 Lower 50%	31% Math proficiency	1,146
75	Lake City High School Coeur D'alene · High · Grades 9–12	Public	47.7 Lower 50%	24% Math proficiency	1,530
76	Hillcrest High School Ammon · High · Grades 9–12	Public	47.6 Lower 50%	29% Math proficiency	1,230
77	Clark Fork JR/SR High School Clark Fork · High · Grades 7–12	Public	46.4 Lower 50%	32% Math proficiency	134
78	Ridgevue High School Nampa · High · Grades 9–12	Public	45.9 Lower 50%	29% Math proficiency	1,640
79	Emmett High School Emmett · High · Grades 9–12	Public	44.8 Lower 50%	32% Math proficiency	680
80	Kootenai JR/SR High School Harrison · High · Grades 6–12	Public	44.7 Lower 50%	24.5% Math proficiency	111
81	Rigby High School Rigby · High · Grades 9–12	Public	44.3 Lower 50%	28% Math proficiency	2,040
82	Council JR/SR High School Council · High · Grades 7–12	Public	44.2 Lower 50%	32% Math proficiency	117
83	Gooding High School Gooding · High · Grades 9–12	Public	43.4 Lower 50%	22% Math proficiency	384
84	Lapwai Middle/High School Lapwai · High · Grades 6–12	Public	43.3 Lower 50%	12% Math proficiency	246
85	Parma High School Parma · High · Grades 9–12	Public	42.8 Lower 50%	22% Math proficiency	305
86	Preston High School Preston · High · Grades 9–12	Public	42.8 Lower 50%	17% Math proficiency	679
87	Cascade JR/SR High School Cascade · High · Grades 6–12	Public	42.4 Lower 50%	24.5% Math proficiency	112
88	Teton High School Driggs · High · Grades 9–12	Public	42.4 Lower 50%	17% Math proficiency	616
89	Weiser High School Weiser · High · Grades 9–12	Public	42.3 Lower 50%	27% Math proficiency	511
90	Idaho Connects Online School Nampa · High · Grades 6–12	Charter	42.2 Lower 50%	24.5% Math proficiency	165
91	Orofino High School Orofino · High · Grades 7–12	Public	42.2 Lower 50%	27% Math proficiency	360
92	South Fremont High School ST Anthony · High · Grades 9–12	Public	42.1 Lower 50%	22% Math proficiency	462
93	Blackfoot High School Blackfoot · High · Grades 9–12	Public	41.3 Lower 50%	25% Math proficiency	1,170
94	Bingham Academy Blackfoot · High · Grades 9–12	Charter	41.2 Lower 50%	30% Math proficiency	68
95	Shoshone High School Shoshone · High · Grades 9–12	Public	41.2 Lower 50%	30% Math proficiency	143
96	Columbia High School Nampa · High · Grades 9–12	Public	41.1 Lower 50%	21% Math proficiency	1,165
97	Cambridge Middle/High School Cambridge · High · Grades 6–12	Public	40.8 Lower 50%	24.5% Math proficiency	81
98	Kellogg High School Kellogg · High · Grades 9–12	Public	40.7 Lower 50%	17% Math proficiency	289
99	Timberline High School Weippe · High · Grades 6–12	Public	40.6 Lower 50%	27% Math proficiency	104
100	Vallivue High School Caldwell · High · Grades 9–12	Public	40.3 Lower 50%	22% Math proficiency	1,252

Renaissance High School in Meridian leads the 2025 list of high schools in Idaho with a Success Index (US) of 88.6. Of the 100 schools shown, 93 are public, 7 are charter.

Scores are percentiles within school type, so a elementary school and a high school with the same score sit at the same point in their own distributions. Use the rankings to build a shortlist, then visit the schools and ask how they support students at your child's level.

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Frequently asked questions

What is the best high school in Idaho?

Renaissance High School in Meridian ranks first among high schools in Idaho with a Success Index (US) of 88.6 out of 100 (Enrollment: 662).

How are high schools in Idaho ranked?

Each school's Success Index (US) combines 4 factors: math proficiency (30%), reading proficiency (30%), community advantage (fewer free/reduced-price lunch) (25%), students per teacher (15%). Each factor is a percentile against schools of the same type across United States. Schools with fewer than 60 students are excluded from rankings.

Are these 2025 rankings official?

No. They are computed by Success Tutoring from official American data (Urban Institute Education Data Portal (NCES CCD, EDFacts); NCES Common Core of Data). States set their own assessments and proficiency cut scores, so proficiency rates are most comparable within a state. Use the state rankings for like-for-like comparisons.