United States - Capacity Utilization: Mining, Quarrying, and Oil and Gas Extraction: Coal Mining (NAICS = 2121) was 74.04800 % of Capacity in February of 2024, according to the United States Federal Reserve. Historically, United States - Capacity Utilization: Mining, Quarrying, and Oil and Gas Extraction: Coal Mining (NAICS = 2121) reached a record high of 104.19900 in July of 1981 and a record low of 23.65420 in October of 1971. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Capacity Utilization: Mining, Quarrying, and Oil and Gas Extraction: Coal Mining (NAICS = 2121) - last updated from the United States Federal Reserve on May of 2024.