Top 39 charter schools in Idaho (2025)

Publicly funded charter schools. Ranked by the Success Index (US) from official American data; 39 schools shown.

1
84
Falcon Ridge Public CharterKuna · Charter Elementary82% Math proficiency · 275 students
2
81
Coeur D'alene Charter Academy SchoolCoeur D'alene · Charter High86% Math proficiency · 593 students
3
77
Palouse Prairie Charter SchoolMoscow · Charter Elementary62% Math proficiency · 185 students
4
74
Rolling Hills Public CharterBoise · Charter Elementary57% Math proficiency · 176 students
5
70
Idaho Novus Classical AcademyBoise · Charter Elementary18.6% Free/reduced-price lunch · 338 students
6
68
Legacy Charter SchoolNampa · Charter Elementary65% Math proficiency · 311 students
7
65
Alturas Preparatory AcademyIdaho Falls · Charter High26.8% Free/reduced-price lunch · 463 students
8
64
Moscow Charter SchoolMoscow · Charter Elementary52% Math proficiency · 185 students
9
61
Connor AcademyChubbuck · Charter Elementary65% Math proficiency · 534 students
10
60
Anser Charter SchoolGarden City · Charter Elementary32.5% Free/reduced-price lunch · 573 students
11
58
Alturas International AcademyIdaho Falls · Charter Elementary48% Math proficiency · 572 students
12
56
Syringa Mountain Charter SchoolHailey · Charter Elementary52% Math proficiency · 128 students
13
53
Mountain Community SchoolDonnelly · Charter Elementary– · 68 students
14
52
Forrest M Bird Charter SchoolSandpoint · Charter High32% Math proficiency · 255 students
15
51
Richard McKenna Charter School - OnsiteMountain Home · Charter High24.5% Math proficiency · 113 students
16
50
Pocatello Community CharterPocatello · Charter Elementary50% Math proficiency · 328 students
17
48
Pathways in Education - West AdaMeridian · Charter High– · 79 students
18
48
Mosaics Public SchoolCaldwell · Charter Elementary45% Free/reduced-price lunch · 527 students
19
42
Idaho Connects Online SchoolNampa · Charter High24.5% Math proficiency · 165 students
20
41
Bingham AcademyBlackfoot · Charter High30% Math proficiency · 68 students
21
41
Blackfoot Charter CommunityBlackfoot · Charter Elementary38% Math proficiency · 433 students
22
41
Pinecrest Academy of LewistonLewiston · Charter Elementary– · 149 students
23
38
Fern-Waters Public Charter SchoolSalmon · Charter Elementary– · 141 students
24
36
Idaho Technical Career AcademyMeridian · Charter High15% Math proficiency · 137 students
25
34
Future Public SchoolGarden City · Charter Elementary34.5% Math proficiency · 376 students
26
30
Monticello Montessori Charter SchoolAmmon · Charter Elementary27% Math proficiency · 185 students
27
28
Heritage AcademyJerome · Charter Elementary12% Math proficiency · 176 students
28
28
Chief Tahgee Elementary AcademyFort Hall · Charter Elementary24.5% Math proficiency · 109 students
29
27
Heritage Community CharterCaldwell · Charter Elementary27% Math proficiency · 512 students
30
24
Peace Valley Charter SchoolBoise · Charter Elementary17% Math proficiency · 192 students
31
23
Pinecrest Academy of IdahoTwin Falls · Charter Elementary– · 392 students
32
23
Richard McKenna Charter School - OnlineMountain Home · Charter High10% Math proficiency · 216 students
33
20
Doral Academy of IdahoMeridian · Charter Elementary– · 331 students
34
18
iSUCCEED VIRTUAL HIGH SCHOOLBoise · Charter High7.5% Math proficiency · 1,290 students
35
17
Hayden Canyon Charter SchoolHayden · Charter Elementary– · 576 students
36
14
Alpine AcademyChubbuck · Charter Middle– · 272 students
37
10
Richard McKenna Charter School - MontessoriMountain Home · Charter Elementary10% Math proficiency · 164 students
38
8
Pathways in Education: NampaNampa · Charter High2.5% Math proficiency · 312 students
39
8
Gem Prep: Twin FallsTwin Falls · Charter Elementary– · 316 students

#	School	Sector	Success Index (US)	Key result	Students
1	Falcon Ridge Public Charter Kuna · Elementary · Grades PK–8	Charter	84.2 Top 10%	82% Math proficiency	275
2	Coeur D'alene Charter Academy School Coeur D'alene · High · Grades 6–12	Charter	80.6 Top 10%	86% Math proficiency	593
3	Palouse Prairie Charter School Moscow · Elementary · Grades K–8	Charter	77.1 Top 25%	62% Math proficiency	185
4	Rolling Hills Public Charter Boise · Elementary · Grades K–8	Charter	73.8 Top 25%	57% Math proficiency	176
5	Idaho Novus Classical Academy Boise · Elementary · Grades K–6	Charter	70.1 Top 25%	18.6% Free/reduced-price lunch	338
6	Legacy Charter School Nampa · Elementary · Grades K–8	Charter	68.0 Top 50%	65% Math proficiency	311
7	Alturas Preparatory Academy Idaho Falls · High · Grades 6–12	Charter	65.4 Top 50%	26.8% Free/reduced-price lunch	463
8	Moscow Charter School Moscow · Elementary · Grades K–8	Charter	63.7 Top 50%	52% Math proficiency	185
9	Connor Academy Chubbuck · Elementary · Grades K–5	Charter	60.7 Top 50%	65% Math proficiency	534
10	Anser Charter School Garden City · Elementary · Grades PK–8	Charter	60.4 Top 50%	32.5% Free/reduced-price lunch	573
11	Alturas International Academy Idaho Falls · Elementary · Grades K–5	Charter	58.0 Top 50%	48% Math proficiency	572
12	Syringa Mountain Charter School Hailey · Elementary · Grades K–8	Charter	56.0 Top 50%	52% Math proficiency	128
13	Mountain Community School Donnelly · Elementary · Grades K–8	Charter	53.2 Top 50%	–	68
14	Forrest M Bird Charter School Sandpoint · High · Grades 6–12	Charter	52.4 Top 50%	32% Math proficiency	255
15	Richard McKenna Charter School - Onsite Mountain Home · High · Grades 7–12	Charter	51.3 Top 50%	24.5% Math proficiency	113
16	Pocatello Community Charter Pocatello · Elementary · Grades PK–8	Charter	50.4 Top 50%	50% Math proficiency	328
17	Pathways in Education - West Ada Meridian · High · Grades 9–12	Charter	48.2 Lower 50%	–	79
18	Mosaics Public School Caldwell · Elementary · Grades K–8	Charter	47.5 Lower 50%	45% Free/reduced-price lunch	527
19	Idaho Connects Online School Nampa · High · Grades 6–12	Charter	42.2 Lower 50%	24.5% Math proficiency	165
20	Bingham Academy Blackfoot · High · Grades 9–12	Charter	41.2 Lower 50%	30% Math proficiency	68
21	Blackfoot Charter Community Blackfoot · Elementary · Grades PK–8	Charter	40.9 Lower 50%	38% Math proficiency	433
22	Pinecrest Academy of Lewiston Lewiston · Elementary · Grades K–6	Charter	40.5 Lower 50%	–	149
23	Fern-Waters Public Charter School Salmon · Elementary · Grades K–8	Charter	37.7 Lower 50%	–	141
24	Idaho Technical Career Academy Meridian · High · Grades 9–12	Charter	36.1 Lower 50%	15% Math proficiency	137
25	Future Public School Garden City · Elementary · Grades K–6	Charter	33.7 Lower 50%	34.5% Math proficiency	376
26	Monticello Montessori Charter School Ammon · Elementary · Grades PK–8	Charter	30.4 Lower 50%	27% Math proficiency	185
27	Heritage Academy Jerome · Elementary · Grades PK–8	Charter	28.4 Lower 50%	12% Math proficiency	176
28	Chief Tahgee Elementary Academy Fort Hall · Elementary · Grades K–7	Charter	28.3 Lower 50%	24.5% Math proficiency	109
29	Heritage Community Charter Caldwell · Elementary · Grades K–8	Charter	26.9 Lower 50%	27% Math proficiency	512
30	Peace Valley Charter School Boise · Elementary · Grades K–8	Charter	24.3 Lower 50%	17% Math proficiency	192
31	Pinecrest Academy of Idaho Twin Falls · Elementary · Grades K–8	Charter	22.6 Lower 50%	–	392
32	Richard McKenna Charter School - Online Mountain Home · High · Grades 9–12	Charter	22.6 Lower 50%	10% Math proficiency	216
33	Doral Academy of Idaho Meridian · Elementary · Grades K–8	Charter	19.6 Lower 50%	–	331
34	iSUCCEED VIRTUAL HIGH SCHOOL Boise · High · Grades 7–12	Charter	18.3 Lower 50%	7.5% Math proficiency	1,290
35	Hayden Canyon Charter School Hayden · Elementary · Grades K–8	Charter	16.5 Lower 50%	–	576
36	Alpine Academy Chubbuck · Middle · Grades 6–8	Charter	14.2 Lower 50%	–	272
37	Richard McKenna Charter School - Montessori Mountain Home · Elementary · Grades K–6	Charter	9.5 Lower 50%	10% Math proficiency	164
38	Pathways in Education: Nampa Nampa · High · Grades 9–12	Charter	8.0 Lower 50%	2.5% Math proficiency	312
39	Gem Prep: Twin Falls Twin Falls · Elementary · Grades K–8	Charter	7.7 Lower 50%	–	316

Falcon Ridge Public Charter in Kuna leads the 2025 list of charter schools in Idaho with a Success Index (US) of 84.2. Of the 39 schools shown, 39 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 charter school in Idaho?

Falcon Ridge Public Charter in Kuna ranks first among charter schools in Idaho with a Success Index (US) of 84.2 out of 100 (Enrollment: 275).

How are charter 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.