Usps Retail Ground Tracking. Retail Ground rates are determined by weight dimensions distance Zone and rate class. USPS offers multiple delivering services all of which include return receipts package tracking collection on delivery and signature confirmations.

USPS Retail Ground prices are based on the zone distance to which the parcel is addressed and the weight of the parcel. What is UPS Ground. With USPS Retail Ground also comes USPS Tracking at no additional cost.
UPS Ground is UPS standard shipping option guaranteed to get to its destination in five business days six in some markets because as others have mentioned no air travel is involved.
Retail Ground rates are determined by weight dimensions distance Zone and rate class. What is the difference between USPS Retail Ground. If you have your tracking number you can also schedule Redelivery via USPS Tracking. You can also track your package by sending a message with the tracking number to the number 28777.