weight limit on ups ground The weight limit for UPS Ground shipments is 150 pounds (68 kg) per package. This makes it an excellent option for shipping heavy items across the United States. UPS Ground is a reliable service for both light and heavy packages, offering delivery in 1-5 business days, depending on the distance between the origin and destination. If your shipment exceeds the weight limit, you may need to consider other shipping services like UPS Freight or Freight Ground for heavier items.