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in 2013 there were 80209 people employed in coal mining in the u s of those 47475 worked in underground mining and 35398 worked in surface mining here is a breakdown of the geographical distribution of underground coal mining jobs in 2006 with coal production in thousands of short tons
List of coal mines in the United States. The following table lists the 52 coal mines and coal companies in the United States that produced at least 4,000,000 short tons of coal in 2007. Production tonnage for the years 2007, 2010 and 2015 is shown in short tons. Data have been compiled by the Energy Information Administration of the United States Department of Energy.