Dewey is located in Illinois.
Dewey, Illinois has a population of
32.
Dewey is
less
family-centric than the surrounding county with
14% households with children.
The county percentage for households with children is 23%.
The median household income in Dewey, Illinois is
$70,000.
The median household income for the surrounding county is $56,059
compared to the national median of $66,222.
The median age of people living in Dewey is
48.2 years.
Dewey Weather
The average high temperature in July is 86.11
degrees, with an average low temperature in January of 13.75 degrees.
The annual precipitation is
37.55.
