Freight Class Calculator

Accurately determine your freight class with ease. Input the details below to get started.

What Is Freight Classification and How Does It Work?

The Freight Classification System was created by the National Motor Freight Association (NMFTA) to standardize freight pricing across various types of commodities shipped by truck. Properly determining your freight class ensures accurate shipping rates and compliance with carrier guidelines, saving shippers time and money.

Freight classification is essential for calculating shipping costs based on the freight density, size, and other characteristics. Using a Freight Class Calculator Online makes it easy to determine the correct freight class without complex manual calculations.

How Is Freight Class Determined?

Freight class is determined based on the following four primary factors, all of which can be calculated with a Freight Class Calculator by Weight and Dimensions:

  1. Density: This is a critical factor. Freight density is calculated by dividing the shipment's weight by its volume, measured in pounds per cubic foot (lbs/ft³). A freight density calculator simplifies this step, helping you find the most accurate shipping class.
  2. Stowability: Determines how easily your freight can fit or be arranged in the carrier's truck. Items with irregular shapes or hazardous materials may have higher costs due to poor stowability.
  3. Ease of Handling: Freight that is difficult to load, move, or unload might require additional labor or equipment, resulting in a higher shipping class.
  4. Liability: Fragile, perishable, or high-value goods are considered higher liability, which increases the freight pricing.

By combining these factors, a Freight Pricing Tool ensures that your freight is categorized correctly for the most cost-effective shipping.

Why Use a Freight Class Calculator?

A Freight Class Calculator is essential for determining the freight class of your shipment based on weight, dimensions, and density. Here’s why every shipper needs it:

Whether you're a small business owner shipping products, a logistics manager, or an e-commerce retailer, this tool simplifies the process of calculating freight density and determining NMFTA freight class standards.

How to Use Our Freight Class Calculator

Using our Freight Class Calculator by Weight and Dimensions is simple:

  1. Enter Dimensions: Input the length, width, and height in your preferred units (inches, feet, centimeters, or meters).
  2. Input Weight: Add the shipment's weight in pounds (lbs), kilograms (kg), or other units.
  3. Calculate Freight Density: The tool automatically calculates the freight density in lbs/ft³, a key factor in determining your freight shipping class.
  4. Add Other Factors: Adjust parameters like stowability, handling, and liability for precise results.
  5. Get Freight Class: Instantly determine your shipping class and optimize your freight pricing.

Benefits of Our Freight Class Calculator

Who Should Use a Freight Class Calculator?

Our Freight Class Calculator Online is perfect for anyone involved in freight shipping: