This year, Christmas and New Year’s Day fall on Sunday, when Post Office locations nationwide are already closed. As a result, all Post Offices will be closed for the observation of both federal holidays on Monday, Dec. 26, 2022 and Monday, Jan. 2, 2023.
There are no residential or business deliveries on Dec. 26 and Jan. 2 except for Priority Mail Express, which is delivered 365 day...