For the 2025-26 school year, there are 69 private high schools belonging to No Membership Association in Oklahoma. You can also find more schools membership associations in Oklahoma.
The top ranked private high schools belonging to No Membership Association in Oklahoma include Holland Hall, Bishop Mcguinness Catholic High School, and Cascia Hall Preparatory School.
Top Ranked Private High Schools Belonging to No Membership Association in Oklahoma (2025-26)
School
Location
Quick Facts
3801 SE 29th Street
Oklahoma City, OK 73115
(405) 677-6000
Oklahoma City, OK 73115
(405) 677-6000
Gr: PK-12 | 501 students Sports: 10 | Extracurrculars: 7 Tuition listed
Legacy Christian School![Legacy Christian School Photo - Go Eagles!]( "Legacy Christian School Photo - Go Eagles!")
(Christian)
3412 W University Blvd
Durant, OK 74701
(580) 380-9892
Durant, OK 74701
(580) 380-9892
Gr: PK-12 | 151 students Avg. class size: 15 students Sports: 2 | Extracurrculars: 2 Tuition listed
The Academy Of Classical Chrn Studies
(Christian)
1120 E Hefner Rd
Oklahoma City, OK 73131
(405) 478-2077
Oklahoma City, OK 73131
(405) 478-2077
Gr: PK-12 | 702 students
Antioch Christian Academy and Preschool![Antioch Christian Academy and Preschool Photo]( "Antioch Christian Academy and Preschool Photo")
(Christian)
3616 SW 119th St.
Oklahoma City, OK 73170
(405) 691-8012
Oklahoma City, OK 73170
(405) 691-8012
Gr: NS-12 | 320 students Avg. class size: 10 students Sports: 8 | Extracurrculars: 1 Tuition listed
3905 S Hudson Avenue
Tulsa, OK 74135
(918) 609-7153
Tulsa, OK 74135
(918) 609-7153
Gr: 9-12 | 892 students Avg. class size: 16 students Sports: 18 | Extracurrculars: 56 Tuition listed
Bishop Mcguinness Catholic High School
(Catholic)
801 NW 50th Street
Oklahoma City, OK 73118
(405) 842-6638
Oklahoma City, OK 73118
(405) 842-6638
Gr: 9-12 | 793 students Avg. class size: 14 students Sports: 15 Tuition & acceptance rate listed
Casady School![Casady School Photo - Casady School includes four divisions: Primary for Pre-K, Lower for grades 1-4, Middle for grades 5-8, and Upper for grades 9-12.]( "Casady School Photo - Casady School includes four divisions: Primary for Pre-K, Lower for grades 1-4, Middle for grades 5-8, and Upper for grades 9-12.")
(Episcopal)
9500 N Pennsylvania Ave
Oklahoma City, OK 73120
(405) 749-3200
Oklahoma City, OK 73120
(405) 749-3200
Gr: PK-12 | 1,049 student Avg. class size: 13 students Sports: 15 | Extracurrculars: 9 Tuition & acceptance rate listed
Cascia Hall Preparatory School![Cascia Hall Preparatory School Photo - St. Rita Chapel]( "Cascia Hall Preparatory School Photo - St. Rita Chapel")
(Catholic)
2520 S Yorktown Ave,
Tulsa, OK 74114
(918) 746-2600
Tulsa, OK 74114
(918) 746-2600
Gr: 6-12 | 544 students Avg. class size: 14 students Sports: 13 | Extracurrculars: 22 Tuition & acceptance rate listed
4400 SE 27th STREET
Oklahoma City, OK 73115
(405) 672-1787
Oklahoma City, OK 73115
(405) 672-1787
Gr: PK-12 | 629 students Avg. class size: 18 students Sports: 8 | Extracurrculars: 10 Tuition & acceptance rate listed
Classen Montessori School
Montessori School
2323 Classen Blvd.
Norman, OK 73071
(405) 321-1275
Norman, OK 73071
(405) 321-1275
Gr: PK-9 | 92 students Avg. class size: 21 students Sports: 1 Tuition listed
Community Christian School
(Christian)
3002 Broce Dr
Norman, OK 73072
(405) 329-2500
Norman, OK 73072
(405) 329-2500
Gr: NS-12 | 940 students Avg. class size: 20 students Sports: 14 | Extracurrculars: 1 Tuition listed
22387 E 1070 Rd
Clinton, OK 73601
(580) 343-2262
Clinton, OK 73601
(580) 343-2262
Gr: 7-12 | 99 students Avg. class size: 16 students Sports: 8 | Extracurrculars: 7 Tuition & acceptance rate listed
Crossings Christian School![Crossings Christian School Photo]( "Crossings Christian School Photo")
(Christian)
14400 N Portland Ave
Oklahoma City, OK 73134
(405) 842-8495
Oklahoma City, OK 73134
(405) 842-8495
Gr: PK-12 | 1,027 student Avg. class size: 80 students Sports: 15 | Extracurrculars: 19 Tuition listed
602 S Mounds St
Sapulpa, OK 74066
(918) 227-2441
Sapulpa, OK 74066
(918) 227-2441
Gr: PK-12 | 213 students Avg. class size: 12 students Sports: 6 | Extracurrculars: 16 Tuition listed
30 Kin-Ville Rd
Shawnee, OK 74802
(405) 273-5331
Shawnee, OK 74802
(405) 273-5331
Gr: K-12 | 83 students Tuition & acceptance rate listed
Fort Gibson Christian Academy
(Baptist)
1487 E Poplar St
Fort Gibson, OK 74434
(918) 478-4767
Fort Gibson, OK 74434
(918) 478-4767
Gr: 1-12 | 12 students Avg. class size: 12 students Sports: 2 | Extracurrculars: 1 Acceptance rate listed
Global Harvest Christian School![Global Harvest Christian School Photo]( "Global Harvest Christian School Photo")
(Christian)
515 Maxwell Ave
Ardmore, OK 73401
(580) 798-0282
Ardmore, OK 73401
(580) 798-0282
Gr: NS-12 | 135 students Avg. class size: 12 students Tuition listed
Goodland Academy![Goodland Academy Photo]( "Goodland Academy Photo")
Alternative School
1216 N 4200 Rd
Hugo, OK 74743
(580) 326-7568
Hugo, OK 74743
(580) 326-7568
Gr: 3-10 | 21 students Avg. class size: 10 students
1800 NW 122nd Street
Oklahoma City, OK 73120
(405) 936-3009
Oklahoma City, OK 73120
(405) 936-3009
Gr: PK-12 | 955 students Avg. class size: 13 students Sports: 13 | Extracurrculars: 12 Tuition listed
Holland Hall![Holland Hall Photo - More space to learn and grow. Here our Primary School students make some campfire S'Mores during an outdoor unit. S'More?! How can I have more when I haven't had any?! *Bonus points for knowing the quote*]( "Holland Hall Photo - More space to learn and grow. Here our Primary School students make some campfire S'Mores during an outdoor unit. S'More?! How can I have more when I haven't had any?! *Bonus points for knowing the quote*")
(Episcopal)
5666 E 81st
Tulsa, OK 74137
(918) 481-1111
Tulsa, OK 74137
(918) 481-1111
Gr: NS-12 | 1,032 student Avg. class size: 18 students Sports: 16 | Extracurrculars: 22 Tuition & acceptance rate listed
Hope Harbor Children's Home Academy
Alternative School (Church of Christ)
15025 East 380 Road
Claremore, OK 74018
(918) 343-0003
Claremore, OK 74018
(918) 343-0003
Gr: 7-12 | 10 students
Ketchum SDA Junior Academy
(Seventh Day Adventist)
35369 S Highway 82
Vinita, OK 74301
(918) 782-2986
Vinita, OK 74301
(918) 782-2986
Gr: PK-10 | 24 students Avg. class size: 5 students
Lakewood Christian School
(Christian)
840 S George Nigh Expy
Mcalester, OK 74501
(918) 426-2000
Mcalester, OK 74501
(918) 426-2000
Gr: PK-12 | 250 students Avg. class size: 20 students Sports: 5 | Extracurrculars: 5 Tuition & acceptance rate listed
Lawton Academy Of Arts & Sciences![Lawton Academy Of Arts & Sciences Photo]( "Lawton Academy Of Arts & Sciences Photo")
Special Program Emphasis
1911 Nw 72nd St
Lawton, OK 73505
(580) 699-2992
Lawton, OK 73505
(580) 699-2992
Gr: PK-12 | 200 students Avg. class size: 16 students Sports: 7 | Extracurrculars: 16 Tuition & acceptance rate listed
1003 N 129th East Ave
Tulsa, OK 74116
(918) 828-9200
Tulsa, OK 74116
(918) 828-9200
Gr: PK-12 | 1,086 student Sports: 11 Tuition listed
6363 S. Trenton Avenue
Tulsa, OK 74136
(918) 745-9868
Tulsa, OK 74136
(918) 745-9868
Gr: PK-12 | 1,178 student Avg. class size: 18 students Sports: 13 | Extracurrculars: 32 Tuition & acceptance rate listed
8304 S. 107th E. Ave.
Tulsa, OK 74133
(918) 294-0404
Tulsa, OK 74133
(918) 294-0404
Gr: PK-12 | 369 students Avg. class size: 17 students Sports: 7 | Extracurrculars: 16 Tuition listed
Mount Saint Mary Catholic High School
(Catholic)
2801 S Shartel Ave
Oklahoma City, OK 73109
(405) 631-8865
Oklahoma City, OK 73109
(405) 631-8865
Gr: 9-12 | 401 students Avg. class size: 15 students Tuition & acceptance rate listed
Oklahoma Academy![Oklahoma Academy Photo]( "Oklahoma Academy Photo")
(Seventh Day Adventist)
6100 Academy Lane
Harrah, OK 73045
(405) 454-6212
Harrah, OK 73045
(405) 454-6212
Gr: 9-12 | 31 students Avg. class size: 7 students Extracurrculars: 8 Tuition & acceptance rate listed
Oklahoma Bible Academy
(Mennonite)
5913 W Chestnut Ave
Enid, OK 73703
(580) 242-4104
Enid, OK 73703
(580) 242-4104
Gr: 6-12 | 221 students Avg. class size: 40 students Tuition & acceptance rate listed
Oklahoma Christian Academy
(Church of Christ)
1101 E 9th St
Edmond, OK 73034
(405) 844-6478
Edmond, OK 73034
(405) 844-6478
Gr: PK-12 | 516 students Avg. class size: 15 students Tuition listed
4680 E 2nd St
Edmond, OK 73034
(405) 341-2265
Edmond, OK 73034
(405) 341-2265
Gr: PK-12 | 1,009 student Avg. class size: 20 students Sports: 14 Tuition & acceptance rate listed
8621 S Memorial Dr
Tulsa, OK 74133
(918) 663-1002
Tulsa, OK 74133
(918) 663-1002
Gr: PK-12 | 390 students Avg. class size: 16 students Sports: 11 | Extracurrculars: 2 Tuition listed
13407 E. 106th Street North
Owasso, OK 74055
(918) 516-0050
Owasso, OK 74055
(918) 516-0050
Gr: PK-12 | 913 students Avg. class size: 16 students Sports: 12 | Extracurrculars: 7 Tuition listed
2433 W 61st Street
Tulsa, OK 74132
(918) 446-3553
Tulsa, OK 74132
(918) 446-3553
Gr: NS-12 | 616 students Avg. class size: 13 students Sports: 8 | Extracurrculars: 13 Tuition listed
Show 34 more private schools in Oklahoma (out of 69 total schools)
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