Freight Class Calculator

Freight Class Calculator

Calculate NMFC freight class based on density

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How it works: Enter the weight and dimensions to calculate the density and estimated NMFC freight class for LTL shipping.

Tips

  • Density = Weight (lb) / Volume (ft³)
  • Freight class is based on density (lower density = higher class)
  • NMFC classes: 50 (dense) to 500 (light)

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