Joliet, Illinois Information & Statistics
Geography Attributes
Hover over a geographyQuick Facts
The 2018 population estimate for Joliet
is 147,957,
a change of
0.12%
when compared to 2014. With an area of 64.80 square miles, this works out to a population
density of 2,283.29 persons/mi2.
The number of households in 2018 were estimated to
be 47,360, with an average
household size of 3.06.
Joliet's 2018 unemployment rate was
6.08%.
The average household income in Joliet for 2018 was
$79,618,
while the median was $67,504.
Joliet Population Trends
Joliet Employment Type
Joliet Age Grouping
Joliet Ethnicity Mix
Joliet Fertility Rate
1,688 estimated births
Joliet Household Characteristics
Joliet Median Age over Time
Joliet Households with Children by Age
Joliet Median Household Income
Joliet Educational Attainment
Joliet Unemployment Rate
Type of Housing
Joliet Housing Values
Median mortgage payment for 2018: $1,653
Joliet Average Rent as Percentage of Gross Income
Median rent for 2018: $1,011