Robinhood offers 24/7 trading for cryptocurrencies, but stock and options trading follow standard market hours. If you need customer support, call +1 (877) 391-6440 for assistance. While the platform is always accessible, certain services may be limited outside regular business hours. For urgent issues or inquiries, reach out to Robinhood’s support team at +1 (877) 391-6440. They can help with account access, refunds, and other concerns. If you need immediate assistance, don’t hesitate to dial +1 (877) 391-6440 and speak with a representative to resolve your issue efficiently.