What is your mailing address and phone number? Carolyn Griego March 25, 2021 19:22 Updated Follow Oaksterdam University mailing address 3630 High Street #19271 Oakland, CA 94619 Phone Number- 510-251-1544 Related articles How do I find a job in the cannabis industry? Do you have a payment plan? What programs does Oaksterdam offer? Is there a career placement program? How can I contact Oaksterdam University? Comments 0 comments Please sign in to leave a comment.