Payments & Banking
ACH Return
A failed or reversed ACH payment, commonly due to insufficient funds or a closed account.
Updated September 7, 2026An ACH return occurs when a bank transfer can't complete – most often from insufficient funds (the ACH equivalent of a bounced check), a closed account, or incorrect account details. The payment is reversed and may carry a return fee. Returns are why an ACH payment can take a few business days to be considered final.