Golden 1's Routing NumbersPersonal Routing # 321175261 / Business Routing # 121182852» Here are our routing numbers: Personal Banking Routing # 321175261 Sole Proprietorship Routing # 321175261 Business Routing # 121182852 Thank you for your feedback!Was this helpful?YesNoSorry to hear that. What wasn't helpful?Please do not include sensitive information such as social security numbers, account numbers, or other personal details when submitting feedback. For immediate assistance, please contact our Member Call Center at 1-877-465-3361, or visit your nearest Golden 1 branch.Send feedbackRelated articlesSole Proprietorship: 321175261Where can I find my account number in Mobile Banking?Business Services: 121182852Personal Banking: 321175261Where can I find my account number in Online Banking?