2020 census As of the
2020 census, North Valley Stream had a population of 18,197. The median age was 42.5 years. 18.6% of residents were under the age of 18 and 18.9% of residents were 65 years of age or older. For every 100 females there were 87.7 males, and for every 100 females age 18 and over there were 84.8 males age 18 and over. There were 5,447 households in North Valley Stream, of which 32.9% had children under the age of 18 living in them. Of all households, 51.9% were married-couple households, 13.1% were households with a male householder and no spouse or partner present, and 31.6% were households with a female householder and no spouse or partner present. About 20.1% of all households were made up of individuals and 10.6% had someone living alone who was 65 years of age or older. there were 15,789 people, 4,860 households, and 3,946 families residing in the CDP. The population density was . There were 4,951 housing units at an average density of . The racial makeup of the CDP was 44.73%
White, 37.08%
African American, 0.27%
Native American, 9.03%
Asian, 0.06%
Pacific Islander, 4.69% from
other races, and 4.14% from two or more races.
Hispanic or
Latino of any race were 10.82% of the population. There were 4,860 households, out of which 39.6% had children under the age of 18 living with them, 61.9% were
married couples living together, 14.9% had a female householder with no husband present, and 18.8% were non-families. 16.1% of all households were made up of individuals, and 8.5% had someone living alone who was 65 years of age or older. The average household size was 3.21 and the average family size was 3.57. In the CDP, the population was spread out, with 26.0% under the age of 18, 8.3% from 18 to 24, 28.6% from 25 to 44, 23.0% from 45 to 64, and 14.0% who were 65 years of age or older. The median age was 37 years. For every 100 females, there were 86.7 males. For every 100 females age 18 and over, there were 84.2 males. The median
income for a household in the CDP was $82,100, and the median income for a family was $88,914. Males had a median income of $83,450 versus $57,015 for females. The
per capita income for the CDP was $24,727. About 3.0% of families and 3.7% of the population were below the
poverty line, including 2.7% of those under age 18 and 6.5% of those age 65 or over. ==Parks and recreation==