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NMFC Code Lookup

Avoid costly reclassification fees and ensure accurate LTL shipping rates with our NMFC Code Lookup Tool. Quickly find the right freight class for your shipment and get the best pricing from top carriers—all in one place!

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NMFC Code Lookup – Get Accurate Freight Class Codes for Your Shipment

Need to determine the NMFC code for your shipment? The National Motor Freight Classification (NMFC) system assigns freight class codes based on factors like weight, density, handling, and liability, ensuring accurate pricing for LTL shipping. FreightCenter’s NMFC Code Lookup Tool helps shippers quickly find the correct NMFC code and avoid reclassification fees.

  • Instant NMFC Code Lookup
  • Accurate Freight Class Classification
  • Avoid Unexpected Shipping Costs
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Why NMFC Codes Matter in Freight Shipping

Getting your NMFC code right is essential for accurate freight pricing, compliance, and cost savings. Each shipment is assigned a freight class based on its NMFC code, which directly impacts your LTL shipping rates. Using the correct classification ensures you get fair pricing and prevents unexpected reclassification fees that can drive up costs. More importantly, NMFC codes help maintain carrier and NMFTA compliance, keeping your shipments moving smoothly without delays or penalties. Whether you’re shipping small packages or bulk freight, understanding your NMFC code is the key to efficiency, savings, and hassle-free logistics.

NMFTA Official NMFC Code Guide
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What Is an NMFC Code?

An NMFC (National Motor Freight Classification) Code is a standardized freight identification system that classifies goods for Less-Than-Truckload (LTL) shipping. The NMFTA (National Motor Freight Traffic Association) assigns NMFC codes based on specific shipping characteristics, ensuring fair pricing and regulatory compliance.

How to Use the NMFC Code Lookup Tool

Finding the correct NMFC code is easy with FreightCenter’s NMFC Code Lookup Tool. Here’s how:

  1. Enter your product name or category into the NMFC Code Lookup search bar.
  2. Review the suggested NMFC codes and freight class options.
  3. Select the correct NMFC classification based on density, handling, liability, and stowability.
  4. Use the freight class information to book your LTL shipment at the best rate.
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Why Choose FreightCenter for NMFC Code Lookup?

Finding the correct NMFC code shouldn’t be complicated or time-consuming. At FreightCenter, we make it easy with our instant NMFC Code Lookup Tool, helping you identify the right freight classification in seconds. By ensuring accurate freight class selection, you can avoid costly reclassification fees and get the best LTL shipping rates without surprises.

With our nationwide network of top LTL carriers, you can compare multiple options to find the most cost-effective and reliable shipping solution for your freight. Plus, our freight specialists are always available to provide expert guidance, ensuring that you use the correct NMFC code for seamless, hassle-free shipping.

Frequently Asked Questions About NMFC Codes

Q. What is an NMFC code?

A.

An NMFC (National Motor Freight Classification) code is a standardized freight identification number used to classify cargo based on density, handling, stowability, and liability. It determines freight class, which directly affects LTL shipping rates and ensures pricing accuracy.

 

Q. How do I find the correct NMFC code for my shipment?

A.

You can use FreightCenter’s NMFC Code Lookup Tool to search for the correct classification quickly. Enter your product type, and the tool will provide the matching NMFC code and freight class.

 

Q. What happens if I use the wrong NMFC code?

A.

Using the wrong NMFC code can result in carrier reclassification, leading to:

  • Unexpected freight rate adjustments
  • Billing disputes and delays
  • Additional fees from the carrier
    To avoid these issues, always verify your NMFC code before booking your shipment.

 

Q. Does every shipment require an NMFC code?

A.

NMFC codes are primarily required for LTL freight shipments. If you’re shipping via full truckload (FTL), intermodal, or parcel, an NMFC code may not be necessary. However, some carriers may still require it for reference.

 

Q. How does my NMFC code affect my freight class?

A.

Each NMFC code corresponds to a specific freight class, ranging from Class 50 (lowest cost, most dense) to Class 500 (highest cost, least dense). The higher the freight class, the more expensive the shipping rate.

Example:

  • Class 50: Heavy, dense products like steel parts (lower cost)
  • Class 175: Lightweight, bulky items like furniture (higher cost)

 

Q. What are the four factors that determine NMFC classification?

A.

The NMFC system categorizes freight based on these four key factors:

  1. Density – Weight per cubic foot (higher density = lower freight class).
  2. Stowability – How easily it fits in a truck (odd shapes or hazardous materials may increase class).
  3. Handling – Fragile, oversized, or special-handling items have higher classifications.
  4. Liability – Risk of damage, theft, or perishable nature affects classification.

Q. Can I negotiate my freight class with the carrier?

A.

No, NMFC codes and freight classes are standardized by the National Motor Freight Traffic Association (NMFTA), meaning carriers cannot change or negotiate classifications. However, working with a freight broker like FreightCenter can help you find cost-saving strategies.

Q. Where can I check the official NMFC code list?

A.

The official NMFC codes are published by the NMFTA (National Motor Freight Traffic Association). You can access the full list through their website, but FreightCenter’s NMFC Code Lookup Tool makes it easy to find your specific code instantly.

Learn more: NMFTA Official NMFC Guide

 

Q. How do NMFC codes impact my LTL shipping rates?

A.

Your freight class, determined by the NMFC code, directly affects your LTL freight rate. Lower freight classes mean lower shipping costs, while higher classes result in higher costs due to increased handling or space requirements.

Q. What’s the difference between an NMFC code and a freight class?

A.
  • NMFC Code: A numeric identifier assigned to specific goods based on their characteristics.
  • Freight Class: A general classification (ranging from 50 to 500) that helps carriers determine pricing and handling requirements.

Every NMFC code corresponds to a freight class, but not every freight class has only one NMFC code—similar products may have multiple NMFC codes depending on density and packaging.

Q. Can the same product have different NMFC codes?

A.

Yes! Some products have multiple NMFC codes based on their packaging, density, or material composition. For example, the NMFC code for wood furniture varies if it’s assembled vs. unassembled or flat-packed vs. crated.

Need help classifying your freight? Call (800) 716-7608 for expert guidance!

Q. Do carriers verify NMFC codes on shipments?

A.

Yes, LTL carriers inspect shipments to ensure the correct NMFC code and freight class were used. If a carrier determines that the wrong NMFC code was applied, they will reclassify your shipment and adjust your rate accordingly.

Q. What are some common NMFC codes and freight classes?

A.

Here are some frequently used NMFC codes and their freight classes:

Product Type NMFC Code Freight Class
Clothing 49880 100
Electronics 61380 125
Machinery 133300 85
Furniture 80500 175
Auto Parts 17800 70

Q. What should I do if I’m unsure about my NMFC code?

A.

If you’re unsure which NMFC code applies to your shipment, you can:

  1. Use FreightCenter’s NMFC Code Lookup Tool for quick identification.
  2. Contact a freight specialist at (800) 716-7608 for expert guidance.
  3. Check with the NMFTA’s official classification list for detailed freight categorization.

Avoid costly mistakes—verify your NMFC code before booking!

Q. How do I use an NMFC code to get an LTL freight quote?

A.

To get an LTL freight quote, you’ll need to provide the following:
Product description (What are you shipping?)
NMFC code & freight class (Use our lookup tool to find it)
Shipment dimensions & weight (Accurate info prevents reclassification)
Pickup & delivery locations (For rate calculation)

Once you have this info, enter it into FreightCenter’s freight quote tool to compare rates from top LTL carriers and book your shipment.

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