Do United States Postal Service function on Sundays?
Do United States Postal Service function on Sunday? Does the United States Postal Service send mail on Sunday? Do USPS branches operate on Sunday? Do we ship packages through the United States Postal Service on Sunday? Can I access USPS services on Sunday? Can I avail mail shipment services on Sunday? Do USPS operate during Sundays? Do USPS branches handle mail during Sundays? Do USPS branches function on Sundays? Can we get mail on Sundays through the United States Postal Service?