how much is ground shipping usps How much is ground shipping USPS depends on the package size, weight, and delivery distance. USPS Ground Advantage, a cost-effective option for non-urgent shipments, starts around $4–$9 for small parcels and increases with weight and zone. It includes tracking and delivery within 2–5 business days. Ground shipping is ideal for budget-conscious sellers and buyers prioritizing affordability over speed. Businesses often use USPS for bulk and low-value item shipping due to its nationwide coverage and consistent pricing structure.