NAICS Code 1122: Hog and Pig Farming

The NAICS code for Hog and Pig Farming is 1122.

Hog and Pig Farming establishments raise swine for pork production in farrow-to-finish, farrow-to-wean, and finishing configurations. The US pork industry is heavily concentrated in the Corn Belt, where vertically integrated companies contract with independent producers to supply large-scale packing plants.

Hog and Pig Farming falls under the NAICS code for NAICS 112 — Animal Production and Aquaculture, a subsector of Agriculture, Forestry, Fishing and Hunting.