Determine the correct freight class for your shipment

Determining the correct freight class is an important step in obtaining accurate less-than-truckload (LTL) shipping rates. Use this freight class calculator to estimate your shipment’s classification based on its dimensions, weight and density. The result can help you prepare a freight quote, improve pricing accuracy and reduce the risk of unexpected reclassification charges.

Please note that this calculator provides an estimated freight class based on the density of the product. In addition to density, your freight's actual classification, as established by the National Motor Freight Classification, will be based on your commodity's demonstrated transportation characteristics, such as stowability, handling and liability. If you have questions about your freight's actual class, please contact a Schneider representative.

The National Motor Freight Traffic Association (NMFTA) sets standard rates for every product shipped, providing a uniform price for all carriers to work from. NMFTA looks at each of the following factors when determining freight class:

• Density: How heavy or solid is your product? Heavier products often have a lower freight class.
• Stowability: How easy or difficult is it to tightly pack your product into a truck? Can it be stacked? Does it easily fit onto a standard pallet?
• Handling: How easy or difficult is it to load your product into a truck?
• Liability: Is your product extremely valuable or delicate?

Common freight classes for LTL shipping

Freight classes range from 50 (dense, low-value items) to 400 (low-density, high-value items). Higher freight class numbers indicate higher shipping costs. Common freight classes include:

• 50-60: Dense, low-value items (e.g., brick, cement)
• 65-85: Appliances, furniture
• 92.5-125: Electronics, vehicle parts
• 175-250: Fragile items, clothing
• 300-400: Low-density, high-value items (e.g., ping pong balls)

Find out how different factors impact costs and improve your shipping approach.