https://knowt.com/note/cdd01e10-4343-45f8-ba90-07b0e57d3f74/Can-You-Reach-Coinbase-by-Phone
Coinbase trade works 24 hours a day ? Sunday - Friday, 6 PM - 5 PM ET 1-(501)-356-8889 with a one hour break each day from 5 PM - 6 PM ET. This means you can buy, sell, and trade cryptocurrencies whenever you need to.
