2020 census
As of the census[1] of 2010, there were 90,173 people, 32,771 households, and 24,231 families residing in the township. The population density was 2,121.5 inhabitants per square mile (819.1/km2). There were 34,829 housing units at an average density of 789.8 per square mile (304.9/km2). The racial makeup of the township was 72.2% White, 10.2% African American, 0.2% Native American, 14.1% Asian (8.0% Indian, 2.2% Chinese, 0.7% Filipino), 0.0% Pacific Islander, 0.7% from other races, and 1.91% from two or more races; 3.1% of the population was Hispanic or Latino of any race.
There were 27,490 households, out of which 42.0% had children under the age of 18 living with them, 63.4% were married couples living together, 8.6% had a female householder with no husband present, and 25.2% were non-families. 20.5% of all households were made up of individuals, and 4.8% had someone living alone who was 65 years of age or older. The average household size was 2.77 and the average family size was 3.26. The median household price was $239,900 according to the U.S. Census Bureau's 2006 American Community Survey estimates.[20]
In the township, 29.0% of the population was under the age of 18, 8.0% was from 18 to 24, 34.9% from 25 to 44, 22.1% from 45 to 64, and 5.9% was 65 years of age or older. The median age was 33 years. For every 100 females, there were 98.0 males. For every 100 females age 18 and over, there were 96.2 males.
According to a 2007 estimate, the median income for a household in the township was $82,669, and the median income for a family was $95,267.[21] Males had a median income of $61,570 versus $35,615 for females. The per capita income for the township was $28,609. About 2.9% of families and 3.7% of the population were below the poverty line, including 4.2% of those under age 18 and 5.5% of those age 65 or over.