Class note
Density is not the whole classification story.
Handling, stowability, liability, commodity rules, and carrier policy can change the final class. Use the calculator for quote prep, then confirm the shipment details.
LTL reference
Freight class density chart.
Use this as a quick density-only reference before confirming class with the carrier.
Density, lb/ft^3Estimated class
50+Class 50
35 to 50Class 55
30 to 35Class 60
22.5 to 30Class 65
15 to 22.5Class 70
12 to 15Class 85
10 to 12Class 92.5
8 to 10Class 100
6 to 8Class 125
4 to 6Class 175
2 to 4Class 250
1 to 2Class 300
Less than 1Class 400