Sandwich is located in Illinois.
Sandwich, Illinois has a population of
7,369.
Sandwich is
more
family-centric than the surrounding county with
30% households with children.
The county percentage for households with children is 29%.
The median household income in Sandwich, Illinois is
$65,192.
The median household income for the surrounding county is $64,842
compared to the national median of $66,222.
The median age of people living in Sandwich is
38.9 years.
Sandwich Weather
The average high temperature in July is 83.87
degrees, with an average low temperature in January of 10.39 degrees.
The annual precipitation is
37.83.
