How to Read the USGS Copper Mineral Commodity Summary — Production, Trade, Prices and Reserves

As of 8 November 2026, 00:30 KST (retrieved by this page at that time); latest edition: the copper data sheet in the U.S. Geological Survey (USGS) Mineral Commodity Summaries 2026 (page footer: February 2026); full report current citation: version 1.3, May 2026 (first posted February 6, 2026 and revised May 27, 2026, per the report's USGS publication page). This page does not claim that the copper figures changed in the May revision. The data sheet gives U.S. salient statistics for 2021–2025, with 2025 values marked e (estimated), and world production and reserves for 2024 and 2025. Primary source: https://pubs.usgs.gov/periodicals/mcs2026/mcs2026-copper.pdf^[1][2][3][4]

Comparison basis: quantities are in thousand metric tons of copper content and prices in cents per pound, as printed and rounded by USGS; all percent changes in the fourth column are this page's calculations, and USGS's own stated changes are in the fifth column. The 2025 figures are estimates made before the year's data were complete.^[1]

In three lines

1. The USGS copper data sheet summarizes U.S. copper mining, refining, trade, consumption, prices and world reserves in two pages.
2. U.S. recoverable mine output was an estimated 1,000 thousand tons in 2025 against 1,050 in 2024, while refined imports rose to an estimated 1,700 from 903.
3. The COMEX price was projected at a record average of $4.80 a pound in 2025, and net import reliance rose to 57% of apparent consumption.^[1]

Units and estimates. Data are in thousand metric tons of copper content unless otherwise specified, and the 2025 column is marked e for estimated. Employment is a number of mine and plant workers (13,000 in 2025).^[1]

Net import reliance. USGS's footnote 4 reads: "Defined as refined imports – refined exports ± adjustments for refined copper stock changes." It is expressed as a percentage of apparent consumption (57 in 2025e, against 45 in 2024).^[1]

Recycled copper. USGS states that copper recovered from recycled material contributed about 30% of U.S. copper supply. Its footnote 5 defines supply to include copper recovered from both old (post-consumer) and new (manufacturing) recycled material, so this share is not the same as the old-material line in the salient statistics, which is 160 thousand tons in 2025.^[1]

End uses from an industry source. The end-use shares (building construction 42%, electrical and electronic products 23%, transportation equipment 18%, consumer and general products 10%, industrial machinery and equipment 7%) are attributed by USGS to the Copper Development Association, not to USGS's own survey.^[1]

Text vs table for refined output. "Domestic output of refined copper decreased by an estimated 9% compared with that in 2024 owing to planned maintenance of both primary smelters." The salient statistics show primary refinery production falling from 882 to 790 (-10.4%) and secondary from 39 to 60, so total refinery production falls from 921 to 850 (-7.7%, this page's calculations; the world table also shows 921 and 850). The stated 9% matches neither the primary nor the total figure, as printed by USGS.^[1]

Mine output vs value. "In 2025, the recoverable copper content of U.S. mine production was an estimated 1.0 million tons, a decrease of 5% from that in 2024, and was valued at an estimated $11 billion, 10% greater than $10.0 billion in 2024." The quantity fell while the estimated value rose, consistent with the higher price; the data sheet does not give a price-by-volume breakdown. "In 2025, production of copper was affected by concentrator shutdowns and lower ore grades at multiple mines in the United States."^[1]

Price and its attribution. "The COMEX copper price was projected to average a record high of $4.80 per pound in 2025, 14% greater than $4.22 per pound in 2024." The table's COMEX average rises from 421.6 cents to a projected 480 cents (+13.9%, this page's calculation). "Analysts attributed the increase primarily to uncertainty regarding the implementation of tariffs on U.S. imports of copper materials." The attribution is to analysts cited by USGS; the data sheet does not establish the cause.^[1]

Different periods on one page. Import sources are given for 2021–24, while the salient statistics run to 2025; the world table's rounded total stays at 23,000 thousand tons in both 2024 and 2025 even though country figures change. In this page's reading (see claims), these reflect different periods and rounding conventions rather than contradictions.^[1]

Tariff table wording. The Normal Trade Relations rate for copper ore and concentrate is printed as 1.7¢/kg on lead content, as printed by USGS; the data sheet gives no explanation.^[1]

Later monthly data. "Published on an annual basis, this report is the earliest Government publication to furnish estimates covering nonfuel mineral industry data." The monthly list on the copper page reaches the September 2025 data month; this alone does not establish whether the MCS estimates were later revised. The full Mineral Commodity Summaries 2026 report was revised on May 27, 2026 (version 1.3); this page does not claim that the copper figures changed in that revision. The page also says USGS is transitioning its datasets to the ScienceBase platform.^[2][3][4]

Next edition. Mineral Commodity Summaries is published annually; the date of the next edition is not established by these sources.^[3]