LTL Freight Class by Density Calculator

Metric
Imperial
Length (cm)
Width (cm)
Height (cm)
Weight (kb)
Density Calculation
(lbs. per cubic foot)
Freight Class



Freight Class Conversion Chart
Density Range
(lbs./cbf)
NMFC Class
0.01- < 1 500
1- < 2 400
2- < 3 300
3- < 4 250
4- < 5 200
5- < 6 175
6- < 7 150
7- < 8 125
8- < 9 110
9- < 10.5 100
10.5- < 12 92.5
12- < 13.5 85
13.5- < 15 77.5
15- < 22.5 70
22.5- < 30 65
30- < 35 60
35- < 50 55
>= 50 50