NAICS Code Description

21222 - Gold Ore and Silver Ore Mining

Top Businesses by Annual Sales for 21222 – Click for Complete Profiles:

Kinross Gold Usa IncGold Resource Corporation
Hecla Mining CompanyHycroft Mining Corporation
Royal Energy Resources IncMeridian Gold Inc
Coeur-Rochester IncNA Degerstrom Inc
Northern Star (pogo) LLCFreeprt-Mcmran Explration Corp

This industry comprises establishments primarily engaged in developing the mine site, mining, and/or beneficiating (i.e., preparing) ores valued chiefly for their gold and/or silver content. Establishments primarily engaged in the transformation of the gold and silver into bullion or dore bar in combination with mining activities are included in this industry.


  • Establishments primarily engaged in manufacturing gold or silver bullion or dore bar without mining are classified in Industry 33141, Nonferrous Metal (except Aluminum) Smelting and Refining.

NAICS Codes that fall under 21222 - Gold Ore and Silver Ore Mining