Saline County, Illinois

county in Illinois, United States

Saline County is a county in the U.S. state of Illinois. In the 2020 census, 23,768 people lived there.[1] The county seat is Harrisburg.

Saline County was founded in 1847.


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