What bank fees are illegal?

Can you clarify what specific bank fees you're referring to when asking about illegal bank fees? In general, bank fees can vary widely and are often regulated by both federal and state laws. Some fees, such as excessive overdraft fees or hidden fees not clearly disclosed, may be considered unfair or deceptive under consumer protection laws. However, the legality of a particular bank fee often depends on the specific circumstances and the laws that apply in that jurisdiction. It's important to carefully review the terms and conditions of your bank account and to be aware of any fees that may be charged. If you suspect that you've been charged an illegal bank fee, it's a good idea to contact your bank or financial institution directly to inquire about the fee and to seek a resolution.