Subclasses for
50000-1
50000-1
50000-2
50000-2
50000-3
50000-3
50000-4
50000-4
50000-5
50000-5
50000-6
50000-6
50000-7
50000-7
50000-8
50000-8
50000-9
50000-9
50000-10
50000-10
50000-11
50000-11
400
400
300
300
250
250
175
175
125
125
100
100
92.5
92.5
85
85
70
70
65
65
60
60
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Less than 1
Less than 1
1 but less than 2
1 but less than 2
2 but less than 4
2 but less than 4
4 but less than 6
4 but less than 6
6 but less than 8
6 but less than 8
8 but less than 10
8 but less than 10
10 but less than 12
10 but less than 12
12 but less than 15
12 but less than 15
15 but less than 22.5
15 but less than 22.5
22.5 but less than 30
22.5 but less than 30
30 or greater
30 or greater
Less than 1
Less than 1
1 but less than 2
1 but less than 2
2 but less than 4
2 but less than 4
4 but less than 6
4 but less than 6
6 but less than 8
6 but less than 8
8 but less than 10
8 but less than 10
10 but less than 12
10 but less than 12
12 but less than 15
12 but less than 15
15 but less than 22.5
15 but less than 22.5
22.5 but less than 30
22.5 but less than 30
30 or greater
30 or greater
Created and maintained by a nonprofit membership organization named the National Motor Freight Traffic Association (NMFTA), National Motor Freight Classification (NMFC) is a classification system used for interstate, intrastate, and foreign commerce movement of LTL shipments. You can learn more from the experts at Koho on our freight classes pages.
Freight Class 500 freight is the most expensive to ship. This classification is reserved for items of very high value or for items that use lots of space but weigh very little.
NMFC freight subclasses are used to differentiate among commodities of the same type. For example, one NMFC code for chairs/stools is 82790. Subclasses 82790-1 and 82790-11, despite have the same base NMFC code, fall into two different freight classes.
