| United States|
Eastern (EST) (UTC-5)
| New Jersey|
| 6°C, Wind N at 13 km/h, 48% Humidity|
Greenwich is an unincorporated community and census-designated place (CDP) located within Greenwich Township in Warren County, New Jersey, United States, that was defined as part of the 2010 United States Census. As of the 2010 Census, the CDP's population was 2,755.
Greenwich (CDP), New Jersey Wikipedia
According to the United States Census Bureau, the CDP had a total area of 0.907 square miles (2.349 km2), all of which was land.
The 2010 United States Census counted 2,755 people, 805 households, and 722.1 families residing in the CDP. The population density was 3,037.7 per square mile (1,172.9/km2). The CDP contained 818 housing units at an average density of 902.0 per square mile (348.3/km2). The racial makeup of the CDP was 73.58% (2,027) White, 10.60% (292) Black or African American, 0.15% (4) Native American, 11.07% (305) Asian, 0.07% (2) Pacific Islander, 1.67% (46) from other races, and 2.87% (79) from two or more races. Hispanics or Latinos of any race were 8.97% (247) of the population.
Out of a total of 805 households, 63.2% had children under the age of 18 living with them, 80.0% were married couples living together, 7.3% had a female householder with no husband present, and 10.3% were non-families. 7.8% of all households were made up of individuals, and 2.9% had someone living alone who was 65 years of age or older. The average household size was 3.42 and the average family size was 3.62.
In the CDP, 38.3% of the population were under the age of 18, 4.1% from 18 to 24, 28.2% from 25 to 44, 25.3% from 45 to 64, and 4.1% who were 65 years of age or older. The median age was 35.8 years. For every 100 females the census counted 92.5 males, but for 100 females at least 18 years old, it was 88.0 males.