Throop is a borough in Lackawanna County, Pennsylvania, United States, adjoining Scranton. Formerly, coal mining and silk manufacturing provided employment for the people of Throop, who numbered 2,204 in 1900 and 5,133 in 1910. In 1940, 7,382 people lived in Throop. The population was 4,078 at the 2020 census.

Dickson City is a borough in Lackawanna County, Pennsylvania, 4 miles (6 km) north of Scranton. Coal mining was an important industry in the past. The borough's population peaked at 12,395 in 1930 and was 6,051 at the 2020 census.