The Postal Service’s plans will delay a third of mail in 27 states, according to a Washington Post analysis, hitting states west of the Rocky Mountains especially hard.

Nevada isn't new to proposed USPS changes, ... USPS already has a map online that will let customers see how long it will take to deliver mail from one zip code to another.

Five-digit zip code add-ons are meant to streamline sorting and delivery as compared the current three-digit pairs. USPS already has a map online that will let customers see how long it will take ...