usps ground shipping

usps ground shipping USPS ground shipping refers to USPS Ground Advantage, the service replacing Retail Ground and First-Class Package for domestic deliveries. It offers affordable, trackable shipping for packages up to 70 lbs and is particularly well-suited for e-commerce shipments that don’t require fast delivery. With delivery times of 2–5 business days and options to ship to all U.S. states and territories, it’s a reliable choice for businesses and individuals alike. USPS ground shipping combines value, reach, and predictability in one streamlined offering.