United States - Producer Price Index by Industry: Carbon and Graphite Product Manufacturing was 235.65600 Index Jun 1985=100 in March of 2024, according to the United States Federal Reserve. Historically, United States - Producer Price Index by Industry: Carbon and Graphite Product Manufacturing reached a record high of 291.90000 in January of 2019 and a record low of 96.00000 in January of 1988. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Producer Price Index by Industry: Carbon and Graphite Product Manufacturing - last updated from the United States Federal Reserve on May of 2024.