Tyrone is a borough in Blair County, Pennsylvania, 15 miles (24 km) northeast of Altoona, on the Little Juniata River. Tyrone was of considerable commercial importance in the twentieth century. It was an outlet for the Clearfield coal fields, and it was noted for the manufacture of paper products. There were planing mills, and chemical and candy factories. In 1900, 5,847 people lived here; in 1910, 7,176; and in 1940, 8,845 people resided here. The population was 5,477 at the 2010 census. It is part of the Altoona, PA Metropolitan Statistical Area. It was named for County Tyrone in Ireland.