Is USPS function on Sundays?
Is United States Postal Service function on Sundays? Do USPS deliver mail on Sunday? Do USPS branches operate on Sunday? Is it possible to we send packages through the United States Postal Service on Sunday? Is it possible to utilize USPS services on Sunday? Do I have access to package shipment services on Sunday? Is the United States Postal Service operate during the weekend? Can USPS manage mail on Sunday? Do USPS branches function on Sundays? Is it possible to we get mail during Sundays through USPS?

Does USPS Deliver on Saturday Sunday