what does ground advantage mean

what does ground advantage mean typically refers to USPS’s new Ground Advantage service, which replaced Retail Ground and First-Class Package. It offers low-cost, 2–5 day delivery for packages under 70 lbs. The service includes tracking and optional insurance, making it suitable for non-urgent shipments. It appeals to small businesses and individuals who want budget-friendly options without sacrificing delivery reliability. Ground Advantage is part of USPS’s broader effort to simplify shipping tiers.