Jerseyville is located in Illinois.
Jerseyville, Illinois has a population of
7,994.
Jerseyville is
less
family-centric than the surrounding county with
27% households with children.
The county percentage for households with children is 27%.
The median household income in Jerseyville, Illinois is
$53,848.
The median household income for the surrounding county is $63,808
compared to the national median of $66,222.
The median age of people living in Jerseyville is
40 years.
Jerseyville Weather
The average high temperature in July is 87.5
degrees, with an average low temperature in January of 17.3 degrees.
The annual precipitation is
38.31.