What does CheckFreightClass do?
Free LTL freight class calculator using the current 13-class NMFC density scale (Docket 2025-1, effective July 19, 2025). Enter each piece separately — every piece gets its own density and class — plus a whole-shipment summary and close-to-the-edge warnings. No sign-up.
Who should use CheckFreightClass?
US shippers and freight brokers checking LTL freight class are the clearest fit based on how the product is positioned.
Best fit
Pricing: Free
Platforms: Web
How much does CheckFreightClass cost?
Free Check the provider’s own page for the latest pricing, packages and terms.
Screenshots
Directory note
Details, pricing and availability can change. We use provider information, verified owner updates and editorial review where available. Check the provider’s own page before making a purchase, booking or important decision.
Profile last updated 10 Nov 2026.
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