Lanark is located in Illinois.
Lanark, Illinois has a population of
1,429.
Lanark is
more
family-centric than the surrounding county with
28% households with children.
The county percentage for households with children is 20%.
The median household income in Lanark, Illinois is
$46,383.
The median household income for the surrounding county is $54,579
compared to the national median of $66,222.
The median age of people living in Lanark is
44.9 years.
Lanark Weather
The average high temperature in July is 85.08
degrees, with an average low temperature in January of 7.51 degrees.
The annual precipitation is
37.78.
