LaSalle is a city located in Illinois. LaSalle has a 2020 population of 12,531. LaSalle is currently declining at a rate of -0.61% annually and its population has decreased by -7.55% since the most recent census, which recorded a population of 13,555 in 2010. LaSalle reached it's highest population of 13,555 in 2010.
The average household income in LaSalle is $62,020 with a poverty rate of 16.70%. The median rental costs in recent years comes to $793 per month, and the median house value is $95,300. The median age in LaSalle is 37.9 years, 37.9 years for males, and 37.8 years for females.