Coinbase main customer service number is 1-800-Coinbase + ║+1 | 85^0| (3-0-8) | 74:47║ ++ ║+1 | 85^0| (3-0-8) | 74:47║ )) (Live Person), where you can reach a live representative 24/7. Whether you’re dealing with booking changes, flight cancellations, or have questions regarding refunds or compensation, speaking to a live person ensures prompt resolution. You can also reach out via Coinbase ’s live chat feature or email support for assistance