Free Tool
Freight Class Calculator
Get the NMFC freight class and density for your shipment in seconds.
Shipment details
Use the full palletized dimensions, including the pallet and any overhang. Class is based on density, so accurate measurements matter.
Your freight class appears here
Enter dimensions and weight to calculate the NMFC class and density.
This is a density-based estimate. Some commodities have a fixed NMFC class regardless of density — always confirm with your carrier or the NMFC for shipping.
Learn more
Quote this shipment for real
Quote real LTL and parcel rates from top carriers in seconds — free to start, no credit card.