United States - Producer Price Index by Industry: Kaolin and Ball Clay Mining was 249.53700 Index Jun 1984=100 in December of 2022, according to the United States Federal Reserve. Historically, United States - Producer Price Index by Industry: Kaolin and Ball Clay Mining reached a record high of 249.53700 in September of 2022 and a record low of 99.30000 in October of 1984. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Producer Price Index by Industry: Kaolin and Ball Clay Mining - last updated from the United States Federal Reserve on April of 2024.