Ashland is a borough in Schuylkill County in the U.S. state of Pennsylvania, 15 miles (24 km) northwest of Pottsville. A small part of the borough also lies in Columbia County, although all of the population resided in the Schuylkill County portion as of the 2010 census. The borough lies in the anthracite coal region of eastern Pennsylvania. Settled in 1850, Ashland was incorporated in 1857, and was named for Henry Clay's estate near Lexington, Kentucky. The population in 1900 was 6,438, and in 1940, 7,045, but had dropped to 2,817 at the 2010 census.