For the 2025 school year, there are 36 private high schools belonging to No Membership Association in Montana. You can also find more schools membership associations in Montana.
The top ranked private high schools belonging to No Membership Association in Montana include Bozeman Field School, Foothills Community Christian High School, and Loyola Sacred Heart High School.
Top Ranked Private High Schools Belonging to No Membership Association in Montana (2025)
School
Location
Grades
Students
Billings Catholic Schools![Billings Catholic Schools Photo Billings Catholic Schools Photo]()

(Catholic)
3 Broadwater Ave
Billings, MT 59101
(406) 867-8043
Billings, MT 59101
(406) 867-8043
Grades: PK-12
| 1,116 students
4519 Grand Ave
Billings, MT 59106
(406) 656-9484
Billings, MT 59106
(406) 656-9484
Grades: PK-12
| 400 students
Butte Central Catholic High School
(Catholic)
9 S Idaho St
Butte, MT 59701
(406) 782-6761
Butte, MT 59701
(406) 782-6761
Grades: 9-12
| 97 students
10180 Cottonwood Road
Bozeman, MT 59718
(406) 586-3409
Bozeman, MT 59718
(406) 586-3409
Grades: 1-12
| n/a students
Foothills Community Christian High School
(Christian)
2210 5th Ave North
Great Falls, MT 59401
(406) 452-5276
Great Falls, MT 59401
(406) 452-5276
Grades: PK-12
| 201 students
3384 Canyon Ferry Road
East Helena, MT 59635
(406) 442-3821
East Helena, MT 59635
(406) 442-3821
Grades: PK-12
| 249 students
4310 Durston Road
Bozeman, MT 59718
(406) 587-9311
Bozeman, MT 59718
(406) 587-9311
Grades: PK-12
| 252 students
Loyola Sacred Heart High School
(Catholic)
320 Edith St
Missoula, MT 59801
(406) 549-6101
Missoula, MT 59801
(406) 549-6101
Grades: 9-12
| 181 students
Manhattan Christian School![Manhattan Christian School Photo Manhattan Christian School Photo]()

(Calvinist)
8000 Churchill Rd
Manhattan, MT 59741
(406) 282-7261
Manhattan, MT 59741
(406) 282-7261
Grades: PK-12
| 321 students
Mount Ellis Academy![Mount Ellis Academy Photo - Mount Ellis Academy has existed in the beautiful Gallatin Valley since 1902. Mount Ellis Academy Photo - Mount Ellis Academy has existed in the beautiful Gallatin Valley since 1902.]()

(Seventh Day Adventist)
3641 Bozeman Trail Rd
Bozeman, MT 59715
(406) 587-5178
Bozeman, MT 59715
(406) 587-5178
Grades: 9-12
| 59 students
Nelson Academy Of Agricultural Sciences Online
Vocational/Technical School
306 1st Ave W
Scobey, MT 59263
(406) 783-8552
Scobey, MT 59263
(406) 783-8552
Grades: 7-12
| 193 students
Petra Academy
(Christian)
4720 Classical Way
Bozeman, MT 59718
(406) 582-8165
Bozeman, MT 59718
(406) 582-8165
Grades: PK-12
| 174 students
St. Andrew School
(Catholic)
1900 Flowerree St.
Helena, MT 59601
(406) 449-3201
Helena, MT 59601
(406) 449-3201
Grades: K-12
| 174 students
Stillwater Christian School![Stillwater Christian School Photo - SCS Campus - High School and Middle School Building Stillwater Christian School Photo - SCS Campus - High School and Middle School Building]()

(Christian)
255 FFA Dr
Kalispell, MT 59901
(406) 752-4400
Kalispell, MT 59901
(406) 752-4400
Grades: PK-12
| 460 students
Treasure State Academy![Treasure State Academy Photo Treasure State Academy Photo]()

Alternative School (Baptist)
100 46th Street N
Great Falls, MT 59405
(406) 727-5133
Great Falls, MT 59405
(406) 727-5133
Grades: PK-12
| 61 students
2526 Sunset Lane
Missoula, MT 59804
(406) 549-0482
Missoula, MT 59804
(406) 549-0482
Grades: PK-12
| 357 students
77 Trails End Rd
Eureka, MT 59917
(406) 889-5577
Eureka, MT 59917
(406) 889-5577
Grades: 8-12
| 44 students
Fairfield Mennonite School
(Mennonite)
51 5th Ln Ne
Fairfield, MT 59436
(406) 467-3166
Fairfield, MT 59436
(406) 467-3166
Grades: 1-10
| 50 students
Farming For The Future Academy
Special Education School
400 Veterans Drive
Columbia Falls, MT 59912
(406) 253-4369
Columbia Falls, MT 59912
(406) 253-4369
Grades: K-12
| 1 students
First Lutheran Classical School
Alternative School (Lutheran Church Missouri Synod)
2808 S Ave W
Missoula, MT 59804
(406) 549-3311
Missoula, MT 59804
(406) 549-3311
Grades: PK-9
| 42 students
Great Falls Central Catholic High School![Great Falls Central Catholic High School Photo Great Falls Central Catholic High School Photo]()

(Catholic)
2800 18th Ave S
Great Falls, MT 59405
(406) 216-3344
Great Falls, MT 59405
(406) 216-3344
Grades: 9-12
| 69 students
Kootenai Valley Christian School
(Christian)
1024 Montana Ave
Libby, MT 59923
(406) 293-2303
Libby, MT 59923
(406) 293-2303
Grades: PK-12
| 107 students
38907 WWJD Lane
Polson, MT 59860
(406) 883-0706
Polson, MT 59860
(406) 883-0706
Grades: PK-12
| 148 students
New Day
Special Education School
1724 Lampman Dr
Billings, MT 59102
(406) 869-0772
Billings, MT 59102
(406) 869-0772
Grades: 4-12
| 46 students
North West Indian Bible School![North West Indian Bible School Photo North West Indian Bible School Photo]()

(Methodist)
32485 Bible Ln
Alberton, MT 59820
(406) 722-4408
Alberton, MT 59820
(406) 722-4408
Grades: 1-12
| 29 students
204 Two Mile Dr
Kalispell, MT 59901
(406) 755-0490
Kalispell, MT 59901
(406) 755-0490
Grades: 3-9
| 8 students
Pinehaven Christian Childrens Ranch And School
Alternative School (Christian)
410 St Marys Dr
Saint Ignatius, MT 59865
(406) 745-4545
Saint Ignatius, MT 59865
(406) 745-4545
Grades: K-12
| 45 students
Shodair Children's Hospital
Alternative School
2755 Colonial Dr
Helena, MT 59601
(406) 444-7564
Helena, MT 59601
(406) 444-7564
Grades: K-12
| 45 students
Summit Preparatory School
Alternative School
1605 Danielson Rd
Kalispell, MT 59901
(406) 758-8100
Kalispell, MT 59901
(406) 758-8100
Grades: 9-12
| 34 students
31733 S Fork Yaak Rd
Troy, MT 59935
(406) 295-5400
Troy, MT 59935
(406) 295-5400
Grades: 8-12
| 40 students
Show 1 more private schools in Montana (out of 36 total schools)
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