Overview
LaSalle County is a county of Illinois, United States (FIPS il099), with a population of about 113,924[1].
Geography
- Coordinates: 41.3440, -88.8859
- Time zone: America/Chicago
Places · place_us_il_lasalle_county
LaSalle County is a county of Illinois, United States.
LaSalle County is a county of Illinois, United States (FIPS il099), with a population of about 113,924[1].