Understanding LTL Classification and Freight Classes

Joe McDevitt • November 7, 2024

What is LTL Classification?

Learn about how LTL Classification works and how ViewPoint TMS makes freight class management easy.

LTL Freight Classification

LTL (Less-Than-Truckload) classification is a system used to standardize and categorize freight based on size, weight, density, and handling requirements. This classification ensures that shipping rates are fair and helps carriers maximize efficiency. LTL classification is essential to accurate pricing and delivery planning.


Each shipment falls under a specific freight class, ranging from Freight Class 50 to Class 500. These classes are determined by the National Motor Freight Classification (NMFC) system, which considers factors like density, stowability, and cargo liability. The class assigned directly impacts shipping costs, so getting it right is crucial for accurate pricing. The higher the freight class indicates that typically the shipment density is low. Many of the NMFC codes are now based upon the PCF, and it is worth confirming that our technology solution automates this freight class selection for shippers.


For LTL shipments, having the right classification ensures that you avoid unexpected reclassification charges. That’s where understanding LTL classification, and having the proper technology becomes invaluable.

LTL Classification

LTL Freight Classes - The Basics

LTL Freight Classes

LTL freight classes form the backbone of LTL shipping. Each class reflects a specific range of shipment characteristics, allowing carriers to quickly assess handling and transport requirements. Lower classes (e.g., Class 50) are usually dense and sturdy items, while higher classes (e.g., Class 500) are more fragile or hard-to-handle items.


Our ViewPoint TMS makes LTL freight classification simple. By entering shipment details, the system can determine the appropriate LTL class for each item, eliminating manual calculations and reducing errors. Plus, our platform integrates NMFC codes, helping you quickly assign the right freight class every time.


ViewPoint TMS takes the guesswork out of freight classification, allowing you to save time and optimize costs.

The Importance of Selecting the Correct LTL Shipping Classes

LTL shipping classes have a direct impact on costs and efficiency. Choosing the right class avoids unnecessary fees, while incorrect classifications can lead to additional costs and delivery delays. This makes accuracy in LTL shipping classes critical for every shipper.


Our ViewPoint TMS keeps your shipping classes accurate by automatically determining the right class based on shipment details. With NMFC codes integrated into the platform, you don’t need to worry about finding and updating this information. As a result, your shipments are always classified correctly, and your shipping costs stay manageable.


By automating the freight classification process, our system makes LTL shipping easier, more cost effective and more reliable.

LTL Freight Classification

2025 NMFC Update – Density-Based Classifications

In 2025, the NMFC will shift further toward density-based classifications for LTL shipping. Density-based calculations use Pounds per Cubic Foot (PCF) to determine the shipping class, offering a more precise approach. This NMFC Code shift will likely impact how items are categorized across all LTL shipments.


Fortunately, ViewPoint TMS is already prepared for these changes. Our system includes a density calculator that automatically factors PCF into its freight class determinations. This feature has been integrated into ViewPoint for years, meaning your operations won’t miss a beat as these updates take effect.

LTL Freight Classification

Auto-Determining Freight Class with ViewPoint TMS

With ViewPoint TMS, freight class determination is automatic. By inputting basic shipment details, the system uses built-in density calculations to assign the right LTL class. This reduces manual work and ensures accuracy, making it incredibly easy for shippers to stay on top of classifications.


Incorporating the latest NMFC updates, ViewPoint TMS’s automation helps avoid reclassification fees and optimizes shipping costs. With these capabilities, shippers can focus on what matters most – getting shipments out the door, where they need to go, without hassle.


Our platform’s ease of use, coupled with automation and ERP integration, makes it a must-have for efficient LTL management.

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