La Salle County Map
The County of La Salle is located in the State of Illinois. Find directions to La Salle County, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2020 US Census the La Salle County population is estimated at 107,571 people. The La Salle County time zone is Central Daylight Time which is 6 hours behind Coordinated Universal Time (UTC).
Top cities include Ottawa, Streator, Peru, Mendota, Marseilles