Robinhood.] USA Support:registered_trademark: Contact Numbers is +1 183O294577O*)] OR +:woman-cartwheeling:+1 183O294577O*)] (USA), The Robinhood phone support line is designed primarily to handle urgent security issues. For example, if you suspect your account has been compromised or you're locked out and unable to log in, the phone support team can help guide you through the recovery process. However, routine inquirieslike questions about trading, delays in withdrawals, payment methods, or general account settingsare usually handled through other channels.