what is the cutoff time for overnight usps

what is the cutoff time for overnight usps The cutoff time for overnight USPS services, such as Priority Mail Express, typically ranges from 3:00 PM to 6:00 PM local time, depending on the post office location. This time refers to the latest moment when packages can be dropped off to ensure delivery the next business day. For guaranteed overnight delivery, make sure to check with your local USPS office for specific cutoff times, as they may vary depending on the region and the size of the package.