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Bishop Kelley High School, Inc. Photo - Welcome, Comets!

Best Oklahoma ²ÝÁñÉçÇø Schools Belonging to State or regional independent school association (2025-26)

For the 2025-26 school year, there are 7 private schools belonging to State or regional independent school association serving 3,442 students in Oklahoma. You can also find more schools membership associations in Oklahoma.
The top ranked private schools belonging to State or regional independent school association in Oklahoma include Heritage Hall, Bishop Kelley High School, Inc., and Lincoln Christian School.
86% of private schools belonging to State or regional independent school association in Oklahoma are religiously affiliated (most commonly Christian and Seventh Day Adventist).

Top Ranked ²ÝÁñÉçÇø Schools Belonging to State or regional independent school association in Oklahoma (2025-26)

School
Location
Quick Facts
Bishop Kelley High School, Inc.
Bishop Kelley High School, Inc. Photo - Senior Night
Special Program Emphasis (Catholic)
(3)
3905 S Hudson Avenue
Tulsa, OK 74135
(918) 609-7153
Gr: 9-12 | 892 students Avg. class size: 16 students Sports: 18 | Extracurrculars: 56 Tuition listed
Heritage Hall
Heritage Hall Photo
1800 NW 122nd Street
Oklahoma City, OK 73120
(405) 936-3009
Gr: PK-12 | 955 students Avg. class size: 13 students Sports: 13 | Extracurrculars: 12 Tuition listed
Lincoln Christian School
(Christian)
(1)
1003 N 129th East Ave
Tulsa, OK 74116
(918) 828-9200
Gr: PK-12 | 1,086 student Sports: 11 Tuition listed
Emmanuel Christian School
(Baptist)
2505 W Owen K Garriott Rd
Enid, OK 73703
(580) 237-0032
Gr: PK-5 | 227 students Avg. class size: 15 students
Oak Hall Episcopal School
(Episcopal)
2815 N Mt Washington Rd
Ardmore, OK 73401
(580) 226-2341
Gr: NS-8 | 116 students Avg. class size: 12 students Tuition listed
Parkview Adventist Academy
(Seventh Day Adventist)
4201 N Martin Luther King Avenue
Oklahoma City, OK 73111
(405) 427-6525
Gr: K-12 | 45 students
William Bradford Christian School
(Christian)
2320 Ne 1st St
Pryor, OK 74361
(918) 825-7038
Gr: PK-12 | 121 students Sports: 5 | Extracurrculars: 2 Tuition listed

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