Emporium is a borough in Cameron County, Pennsylvania, 100 miles west-northwest of Williamsport. Early in the twentieth century, it had large powder plants and manufacturers of radio tubes, incandescent lamps, paving brick, flour, iron, lumber, sole leather, etc. In 1900, 2,463 people lived in Emporium, and in 1910, the population was 2,916, and in 2000 the population was 2,526. At the 2010 census, the population was 2,073. It is the county seat of Cameron County.