v3.22.2.2
Cover
Nov. 30, 2022
Cover [Abstract]  
Entity Registrant Name UNITED STATES ANTIMONY CORPORATION
Entity Central Index Key 0000101538
Document Type 8-K
Amendment Flag false
Entity Emerging Growth Company false
Document Period End Date Nov. 30, 2022
Entity Incorporation State Country Code MT
Entity Tax Identification Number 81-0305822
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Entity File Number 33-00215
Entity Address Address Line 1 P.O. Box 643
Entity Address City Or Town Thompson Falls
Entity Address State Or Province MT
Entity Address Postal Zip Code 59873
City Area Code 406
Local Phone Number 827-3523