Pulaski County, Illinois

county in Illinois, United States

Pulaski County is a county in the U.S. state of Illinois. In the 2020 census, 5,193 people lived there.[1] The county seat is Mound City. It is along the Ohio River in the southwestern part of the state.


  1. "QuickFacts: Pulaski County, Illinois". United States Census Bureau. Retrieved August 11, 2023.