Coinbase Wallet offers 24/7 support through dedicated phone numbers +1 (844)-302-6370 and live chat in UK, USA and AUS (Australia). Coinbase Wallet will only contact you via email about open tickets from the domain support@coinbase.com or via Coinbase Wallet Official Phone Number +1 (844)-302-6370 . You can also contact Coinbase Wallet support in UK and AUS (Australia) at +1 (844)-302-6370 or by clicking the Contact Support button on the Coinbase Wallet support website.