According to the USPS, these changes, which will be implemented in two phases, will save the service an estimated $36 billion ...

According to information released by USPS ... The 2-5 day range for USPS Ground Advantage will stay the same. However, some ...

New standards being implemented by the United States Postal Service (USPS) could impact many Americans with slower delivery times. USPS serves about 169 million Americans with mail and shipping, ...