- Art school, except commercial (136)
- Ceramic school (56)
- Floral arrangement instruction (21)
- Educational service, nondegree granting: continuing educ. (870)
- Tutoring school (772)
- Dramatic school (25)
- Music school (785)
- Musical instrument lessons (347)
- Voice lessons (21)
- Automobile driving instruction (1144)
- Truck driving training (149)
- Diction school (2)
- Language school (635)
- Public speaking school (39)
- Reading school, including speed reading (81)
- Airline training (27)
- Bartending school (18)
- Baton instruction (2)
- Bible school (95)
- Cooking school (70)
- Dressmaking school (4)
- Finishing school, charm and modeling (20)
- Flying instruction (117)
- Hypnosis school (12)
- Meditation therapy (219)
- Personal development school (109)
- Prenatal instruction (47)
- Religious school (84)
- Self-defense and athletic instruction (31)
- Student exchange program (40)
- Survival school (7)
- Vocational counseling (111)
