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Does USPS Deliver on Sunday?
USPS does deliver on Sunday, but only for limited services. This guide explains what USPS says officially, which mail types may arrive on Sunday, and why most regular mail does not.
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USPS does deliver on Sunday, but only for limited services. This guide explains what USPS says officially, which mail types may arrive on Sunday, and why most regular mail does not.
USPS does deliver on Saturday in most normal situations. This guide explains what USPS says officially, which mail classes usually arrive on Saturday, and when delivery is not guaranteed.