The routing transit number 071922777 is officially registered to First American Bank. First American Bank is a full-service community and commercial financial institution operating multiple branches across states such as Illinois, Wisconsin, and Florida, providing robust personal banking, small business loans, treasury management, and wealth advisory services. This specific routing number is utilized to process automated clearing house (ACH) transactions, direct payroll deposits, electronic bill payments, and wire transfers. When setting up electronic linkages between external financial platforms and your First American Bank checking or savings account, supplying this exact nine-digit routing number ensures that funds transfer seamlessly through the Federal Reserve system. Verifying your financial institution's accurate routing details prevents transaction processing errors and guarantees that all money transfers are correctly credited to the intended destination account.