Several types of OCTA membership are available:
- Family: For adults and their spouses, along with their minor or dependent children.
- Senior: For adults 18+ years old.
- Junior: For children under 18 years old and/or active members in the United States Pony Club.
- Sponsorship: Business members are eligible to advertise with OCTA.
- Show sponsorship: Schooling show organizers are eligible to advertise in the newsletter and on the website.
- Eligibility for OCTA year-end awards (sponsor memberships excluded)
- Eligibility for OCTA scholarships (sponsor memberships excluded)
- Voting rights (sponsor memberships excluded)
- Reduced fees for educational events
- Business card listing & link on OCTA website (sponsor members only)
- Clinic/event advertisement on OCTA website (sponsor members only)