To find the routing numbers for ZB Bank, you can follow these steps: First, check the bottom of your checks, as the routing number is typically printed on the bottom left side. If you don’t have a check available, you can log in to your online banking portal, where the routing number may be listed with your account information. Additionally, you can contact ZB Bank’s customer service for assistance. They can provide you with the routing number that corresponds to your account based on the branch where your account was opened. Remember, routing numbers are used for various transactions such as ACH and wire transfers, so it’s important to use the correct one to ensure your funds are properly processed. For international transfers, consider using services like Wise to get better exchange rates and lower fees. Always verify the routing number before initiating any transaction to avoid any potential issues with your transfers.