what is usps ground shipping

what is usps ground shipping is a cost-effective service offered by USPS for shipping parcels within the United States. USPS Ground Shipping is typically slower than Priority Mail or First-Class Mail but offers more affordable rates for heavier items. Ground shipping is often used by businesses to send larger packages at lower costs. Delivery times can vary depending on the distance between the origin and destination, but it generally takes 2–8 business days. USPS Ground Shipping is a reliable option for non-urgent shipments, providing a balance between affordability and delivery speed.