Pulaski County is a county located in the southwestern part of the U.S. state of Virginia. As of the 2020 census, the population was 33,800. Its county seat is Pulaski. Pulaski County is part of the Blacksburg–Christiansburg, VA Metropolitan Statistical Area.

Cities: Pulaski, Dublin, Fairlawn, Belspring
Population: 33,706 (2022)
Area: 330 mi²
Founded: 1839
Largest town: Pulaski