How do I find the freight class for my shipment?

Enter the length, width, height, and mass of your cargo. The calculator will output the NFMC freight class based on industry standards.

Can I calculate freight class for multiple pallets at once?

Yes, use the FreightTotals tool which totals density from quantity and weight and maps it to the 13-band scale.

What if my shipment has unusual stowability or handling needs?

A density-only estimate can be wrong when stowability, handling, or liability factors apply, or when a commodity rule governs. Check commodity provisions or consult your carrier.

Does the calculator account for packaging or tariffs?

No, the tool provides a density-based estimate. Packaging, tariffs, and carrier rules can change the official class.

Is the result the final freight class I’ll pay?

The calculator gives an estimate based on density. The official class may differ due to commodity provisions, packaging, or carrier-specific rules.

Miscellaneous Calculators2 options compared

Freight Class Calculator

Calculates the NFMC freight class of your cargo based on its weight, dimensions, and stowage requirements. Users input their specific details about the item, and the calculator determines the appropriate freight classification according to industry standards. Transportation professionals, logistics managers, and shipping companies would use this tool to ensure accurate freight rates and proper...

Logistics calculators

Editors’ Top PickBased on community votes

Omni Calculator

omnicalculator.com

Freight class calculator finds the NFMC freight class of your cargo.

Open Omni Calculator Read review →

Other OptionsRanked by votes

02
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FreightTotals
freighttotals.com
Estimate LTL freight class from handling-unit dimensions, quantities, and weights; the tool totals density and maps i...
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Side by side

Freight Class Calculator options compared

Tool	Best for	Strengths	Limitations
Omni Calculator omnicalculator.com	Quick single-shipment class lookup	Takes length, width, height, and mass only No quantity or density calculation required	No handling or stowability factors considered Single shipment only
FreightTotals freighttotals.com	Multi-unit LTL freight class estimates	Totals density from quantity and weight Shows density band and volume	Requires quantity and weight input Density-only estimate can be wrong if stowability, handling, or liability factors apply

Buyer's guide

How to choose a freight class calculator

When you have one shipment and just need the NFMC class quickly, input the length, width, height, and mass. If you are pricing multiple pallets or handling units, use the tool that totals density from quantity and weight so you can see the density band before committing. Remember that NMFC classification depends on four factors—density, stowability, handling, and liability—a density-only number can be wrong if any of the other three apply or if a commodity rule governs.

Questions

Freight Class Calculator FAQ

How do I find the freight class for my shipment?: Enter the length, width, height, and mass of your cargo. The calculator will output the NFMC freight class based on industry standards.
Can I calculate freight class for multiple pallets at once?: Yes, use the FreightTotals tool which totals density from quantity and weight and maps it to the 13-band scale.
What if my shipment has unusual stowability or handling needs?: A density-only estimate can be wrong when stowability, handling, or liability factors apply, or when a commodity rule governs. Check commodity provisions or consult your carrier.
Does the calculator account for packaging or tariffs?: No, the tool provides a density-based estimate. Packaging, tariffs, and carrier rules can change the official class.
Is the result the final freight class I’ll pay?: The calculator gives an estimate based on density. The official class may differ due to commodity provisions, packaging, or carrier-specific rules.

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