Manhattan is a village in Will County, Illinois, United States. The population was 7,051 at the 2010 census. The U.S. Census Bureau estimates the population to be 7,999 as of July 2018. The community is located in northeastern Illinois approximately 50 miles (80 km) southwest of Chicago.
Manhattan is located at 41°25′19″N 87°58′52″W / 41.42194°N 87.98111°W / 41.42194; -87.98111 (41.422044, -87.981042).
According to the 2010 census, Manhattan has a total area of 6.57 square miles (17.02 km), all land.
Manhattan is located along the Wauponsee Glacial Trail that can be accessed at the Manhattan Road Access Point on the trail.
As of the census of 2000, there were 3,330 people, 1,144 households, and 870 families residing in the village. The population density was 989.3 people per square mile (381.5/km²). There were 1,163 housing units at an average density of 345.5 per square mile (133.2/km²). The racial makeup of the village was 97.21% White, 0.21% African American, 0.12% Native American, 0.21% Asian, 1.17% from other races, and 1.08% from two or more races. Hispanic or Latino of any race were 3.03% of the population.
There were 1,144 households out of which 46.2% had children under the age of 18 living with them, 65.6% were married couples living together, 7.3% had a female householder with no husband present, and 23.9% were non-families. 20.3% of all households were made up of individuals and 6.6% had someone living alone who was 65 years of age or older. The average household size was 2.91 and the average family size was 3.41.
In the village, the population was spread out with 32.4% under the age of 18, 8.0% from 18 to 24, 33.1% from 25 to 44, 19.2% from 45 to 64, and 7.3% who were 65 years of age or older. The median age was 32 years. For every 100 females, there were 103.7 males. For every 100 females age 18 and over, there were 96.3 males.
The median income for a household in the village was $55,559, and the median income for a family was $62,865. Males had a median income of $50,174 versus $30,865 for females. The per capita income for the village was $21,666. About 1.0% of families and 3.6% of the population were below the poverty line, including 0.7% of those under age 18 and 4.7% of those age 65 or over.
Manhattan Illinois neighborhoods include: Brookstone Springs, Foxford, Hanover Estates, Manhattan, North – Front, Old Farm Road, Sunset Lakes, Wauponsee Trails, White Feather, Wilton Center