Coinbaseยฎ Customer Service Number Main Customer Service Number (US): +โ ((+๐ฃ ๐ช๐ข๐ข๐จ๐ข๐ฃ๐ค๐ซ๐ฆ๐ข)) (Available 24/7) You can also dial ++1 8๐ฌ๐ฌโ๐ฒ๐ฌ๐ญโ๐ฎ๐ต๐ฐ๐ฌ Coinbase, which redirects to the same โฆ