22 CFR § 51.53
Refunds
November 19, 2020
(a) The Department will refund the passport application fee and the security surcharge to any person exempt from payment of passport fees under 22 CFR 51.52 from whom the fee was erroneously collected.
(b) The Department will refund an expedited passport processing fee if the Department fails to provide expedited passport processing as provided in 22 CFR 51.56.
(c) For procedures on refunds of $5.00 or less, see 22 CFR 22.6(b).