For the 2025-26 school year, there are 30 nonsectarian private elementary schools in Idaho. You can also find more religiously affiliated schools in Idaho.
The top ranked nonsectarian private elementary schools in Idaho include Riverstone International School, Innovate Academy And Prepartory School, and The North Fork School.
Top Ranked Nonsectarian ²ÝÁñÉçÇø Elementary Schools in Idaho (2025-26)
School
Location
Quick Facts
5521 E Warm Springs Ave
Boise, ID 83716
(208) 424-5000
Boise, ID 83716
(208) 424-5000
Gr: PK-12 | 416 students Avg. class size: 15 students Sports: 10 | Extracurrculars: 21 Tuition & acceptance rate listed
Challenger School - Boise![Challenger School - Boise Photo]( "Challenger School - Boise Photo")
Daycare / Preschool
5551 W. Bloom Street
Boise, ID 83703
(208) 338-9500
Boise, ID 83703
(208) 338-9500
Gr: NS-1 Avg. class size: 12 students Tuition & acceptance rate listed
Acton Academy Twin Falls![Acton Academy Twin Falls Photo]( "Acton Academy Twin Falls Photo")
Montessori School
1830 Addison Ave E
Twin Falls, ID 83301
(208) 420-9520
Twin Falls, ID 83301
(208) 420-9520
Gr: NS-10 | 36 students Avg. class size: 15 students Sports: 1 Tuition & acceptance rate listed
Innovate Academy And Prepartory School
Alternative School
342 E Idaho St
Eagle, ID 83616
(208) 954-7671
Eagle, ID 83616
(208) 954-7671
Gr: PK-8 | 209 students Tuition listed
The North Fork School![The North Fork School Photo - Hard work. Hard statistics. Open doors.]( "The North Fork School Photo - Hard work. Hard statistics. Open doors.")
Special Program Emphasis
812 Reedy Lane
Mccall, ID 83638
(208) 630-4028
Mccall, ID 83638
(208) 630-4028
Gr: 3-12 | 15 students Avg. class size: 6 students Tuition & acceptance rate listed
Northwest Childrens Home Education Center
Special Education School
602 13th St
Lewiston, ID 83501
(208) 746-8206
Lewiston, ID 83501
(208) 746-8206
Gr: 1-12 | 55 students Acceptance rate listed
2007 Sandpoint W Dr
Sandpoint, ID 83864
(208) 265-2683
Sandpoint, ID 83864
(208) 265-2683
Gr: PK-8 | 196 students Avg. class size: 17 students Sports: 5 Tuition listed
Po Box 2118
Sun Valley, ID 83353
(208) 622-3960
Sun Valley, ID 83353
(208) 622-3960
Gr: PK-12 | 446 students Avg. class size: 15 students Sports: 21 | Extracurrculars: 11 Tuition & acceptance rate listed
Acorn Learning Center
Montessori School
1306 Filer Ave. East
Twin Falls, ID 83301
(208) 733-7055
Twin Falls, ID 83301
(208) 733-7055
Gr: PK-5 | 63 students
3770 E Black Canyon Hwy
Emmett, ID 83617
(208) 365-3437
Emmett, ID 83617
(208) 365-3437
Gr: 6-9 | 40 students Avg. class size: 4 students Tuition listed
Children House Montessori
Montessori School
101 5th St
Lewiston, ID 83501
(208) 413-6634
Lewiston, ID 83501
(208) 413-6634
Gr: PK-6 | 67 students
Foothills School of Arts & Sciences![Foothills School of Arts & Sciences Photo - Foothills students become capable and confident learners during their time at Foothills! Foothills allows students to share their voice, empowers them to become critical thinkers and open-minded listeners, and promotes a positive school culture where everyone is valued.]( "Foothills School of Arts & Sciences Photo - Foothills students become capable and confident learners during their time at Foothills! Foothills allows students to share their voice, empowers them to become critical thinkers and open-minded listeners, and promotes a positive school culture where everyone is valued.")
Special Program Emphasis
601 South 9th Street
Boise, ID 83702
(208) 331-9260
Boise, ID 83702
(208) 331-9260
Gr: PK-9 | 158 students Avg. class size: 13 students Tuition & acceptance rate listed
Hall Institute For The Arts
Special Program Emphasis
1167 E Iron Eagle Dr
Eagle, ID 83616
(208) 957-7024
Eagle, ID 83616
(208) 957-7024
Gr: 7-12 | 28 students
Hillside Academy
Alternative School
3900 Hill Road
Boise, ID 83703
(208) 343-8919
Boise, ID 83703
(208) 343-8919
Gr: PK-1 | 22 students Tuition listed
Intermountain School & Hosp
Alternative School
303 N Allumbaugh St
Boise, ID 83704
(208) 350-2324
Boise, ID 83704
(208) 350-2324
Gr: 7-12 | 20 students
Kidz Connection Montessori
Montessori School
2310 Columbus St
Boise, ID 83705
(208) 384-1191
Boise, ID 83705
(208) 384-1191
Gr: PK-6 | 112 students
1480 S 500 W
Driggs, ID 83422
(208) 354-7898
Driggs, ID 83422
(208) 354-7898
Gr: PK-8 | 74 students Avg. class size: 13 students Sports: 1 Tuition listed
756 S. Foothill Dr.
Idaho Falls, ID 83401
(208) 523-7315
Idaho Falls, ID 83401
(208) 523-7315
Gr: PK-6 | 91 students Avg. class size: 15 students Sports: 1 Tuition listed
Montessori Academy
Montessori School
1400 Park Ln
Eagle, ID 83616
(208) 939-6333
Eagle, ID 83616
(208) 939-6333
Gr: PK-6 | 107 students Avg. class size: 15 students
192 W Birch St
Victor, ID 83455
(307) 732-7775
Victor, ID 83455
(307) 732-7775
Gr: PK-8 | 91 students
155 E Boise Avenue
Boise, ID 83706
(208) 386-9108
Boise, ID 83706
(208) 386-9108
Gr: PK-3 | 56 students Tuition listed
Northwest Children's Home
Special Education School
419 22nd Ave
Lewiston, ID 83501
(208) 746-8206
Lewiston, ID 83501
(208) 746-8206
Gr: 3-12 | 53 students
Pioneer Montessori School
Montessori School
211 Second Ave N
Ketchum, ID 83340
(208) 726-9060
Ketchum, ID 83340
(208) 726-9060
Gr: PK-6 | 88 students
Pocatello Valley Montessori School
Montessori School
240 E Maple St
Pocatello, ID 83201
(208) 308-4270
Pocatello, ID 83201
(208) 308-4270
Gr: PK-3 | 112 students
Rose Hill Montessori School
Montessori School
4603 W Albion St
Boise, ID 83705
(208) 385-7674
Boise, ID 83705
(208) 385-7674
Gr: PK-6 | 52 students
The Sage School
Alternative School
1451 Aviation Dr
Hailey, ID 83333
(208) 788-0120
Hailey, ID 83333
(208) 788-0120
Gr: 6-12 | 83 students Tuition listed
Shumway Academy
Alternative School
3055 N 125 E
Rexburg, ID 83440
(208) 356-5437
Rexburg, ID 83440
(208) 356-5437
Gr: K-8 | 97 students Avg. class size: 20 students Tuition & acceptance rate listed
Snake River Montessori School
Montessori School
2970 1st St
Idaho Falls, ID 83401
(208) 524-4730
Idaho Falls, ID 83401
(208) 524-4730
Gr: PK-6 | 131 students Avg. class size: 25 students Extracurrculars: 3 Tuition listed
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