Establishing a personal or business banking account with First National Bank (FNB) requires fulfilling specific customer identification and funding criteria. Applicants must provide a primary government-issued photo identification document, a valid Social Security number or individual taxpayer identification number, and proof of physical residential address, such as a lease agreement or utility bill. Additionally, new account holders must meet the minimum opening deposit requirement, which varies depending on whether the selected product is a basic checking account, high-yield savings vehicle, or specialized certificate of deposit tier.