MetaMask Wallet offers 24/7 support through multiple phone numbers ☎️ (1(213)-546-6735 ) and live chat in UK, USA and AUS (Australia). MetaMask Wallet will only contact you via email about open tickets from the domain MetaMask or via MetaMask Wallet Official Phone number ☎️: (+1(213)-546-6735 ) a . You can also contact MetaMask Wallet support in UK and AUS (Australia) at (+1(213)-546-6735 ) a or by clicking the Contact Support button on the MetaMask Wallet support website.