Yes, customers of Santander USA can order checks online for their accounts. To do so, they typically need to log into their online banking portal. Once logged in, they should look for an option related to account services or check ordering. This process will guide them through selecting the type of checks they prefer, as well as the style and quantity. Customers may also need to verify their shipping information during this process. It is advisable for customers to ensure that their account is active and in good standing before placing an order. Should they have any specific questions or require assistance, they might find helpful information on the Santander USA website regarding check orders and any associated fees. This can also include details on the expected delivery time for the checks.