Barnum Island CDP, New York demographics
Population: 2,519
Median age: 50.0
Median household income: 101,767
Barnum Island is a CDP in Nassau County, New York, United States.
Demographics, population, home values, social and economic characteristics of Barnum Island CDP, NY.
Population
| 2021 | 2,519 |
| 2020 | 2,596 |
| 2019 | 2,416 |
| 2018 | 2,247 |
| 2017 | 2,447 |
| 2016 | 2,399 |
| 2015 | 2,226 |
| 2014 | 2,489 |
| 2013 | 2,542 |
| 2012 | 2,579 |
| 2011 | 2,438 |
| 2010 | 2,632 |
Census data for Barnum Island CDP, New York
Demographic and housing estimates in Barnum Island CDP, New York
| Total population | 2,519 |
| Male | 1,462 |
| Female | 1,057 |
| Total population | 2,519 |
| Under 5 years | 190 |
| 5 to 9 years | 127 |
| 10 to 14 years | 35 |
| 15 to 19 years | 69 |
| 20 to 24 years | 87 |
| 25 to 34 years | 376 |
| 35 to 44 years | 294 |
| 45 to 54 years | 254 |
| 55 to 59 years | 328 |
| 60 to 64 years | 217 |
| 65 to 74 years | 198 |
| 75 to 84 years | 179 |
| 85 years and over | 165 |
| Median age (years) | 50.0 |
| Under 18 years | 421 |
| 16 years and over | 2,149 |
| 18 years and over | 2,098 |
| 21 years and over | 2,098 |
| 62 years and over | 584 |
| 65 years and over | 542 |
| Total population | 2,519 |
| One race | 2,411 |
| White | 2,015 |
| Black or African American | 91 |
| American Indian and Alaska Native | 0 |
| Asian | 72 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 233 |
| Two or more races | 108 |
| Citizen, VOTING AGE 18 and over population | 2,038 |
| Male Citizen, VOTING AGE 18 and over population | 1,179 |
| Female Citizen, VOTING AGE 18 and over population | 859 |
Social characteristics in Barnum Island CDP, New York
| Total households | 897 |
| Family households (families) | 521 |
| Married-couple family | 22 |
| Male householder, no wife present, family | 249 |
| Female householder, no husband present, family | 129 |
| Nonfamily households | 105 |
| Average household size | 390 |
| Average family size | 2.79 |
Economic characteristics in Barnum Island CDP, New York
| Total households | 897 |
| Less than $10,000 | 39 |
| $10,000 to $14,999 | 16 |
| $15,000 to $24,999 | 102 |
| $25,000 to $34,999 | 23 |
| $35,000 to $49,999 | 63 |
| $50,000 to $74,999 | 43 |
| $75,000 to $99,999 | 142 |
| $100,000 to $149,999 | 204 |
| $150,000 to $199,999 | 195 |
| $200,000 or more | 70 |
| Median household income (dollars) | 101,767 |
Housing characteristics in Barnum Island CDP, New York
| Total housing units | 927 |
| Occupied housing units | 897 |
| Vacant housing units | 30 |
| Total housing units | 927 |
| 1-unit, detached | 644 |
| 1-unit, attached | 50 |
| 2 units | 25 |
| 3 or 4 units | 0 |
| 5 to 9 units | 25 |
| 10 to 19 units | 20 |
| 20 or more units | 163 |
| Mobile home | 0 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 927 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 30 |
| Built 2000 to 2009 | 15 |
| Built 1990 to 1999 | 72 |
| Built 1980 to 1989 | 129 |
| Built 1970 to 1979 | 37 |
| Built 1960 to 1969 | 361 |
| Built 1950 to 1959 | 209 |
| Built 1940 to 1949 | 67 |
| Built 1939 or earlier | 7 |
| Total housing units | 927 |
| 1 room | 74 |
| 2 rooms | 0 |
| 3 rooms | 34 |
| 4 rooms | 83 |
| 5 rooms | 108 |
| 6 rooms | 232 |
| 7 rooms | 101 |
| 8 rooms | 126 |
| 9 rooms or more | 169 |
| Median rooms | 6.2 |
| Total housing units | 927 |
| No bedroom | 74 |
| 1 bedroom | 13 |
| 2 bedrooms | 206 |
| 3 bedrooms | 328 |
| 4 bedrooms | 195 |
| 5 or more bedrooms | 111 |
| Occupied housing units | 897 |
| Owner-occupied | 690 |
| Renter-occupied | 207 |
| Average household size of owner-occupied unit | 3.01 |
| Average household size of renter-occupied unit | 2.06 |
| Occupied housing units | 897 |
| Moved in 2017 or later | 80 |
| Moved in 2015 to 2016 | 168 |
| Moved in 2010 to 2014 | 138 |
| Moved in 2000 to 2009 | 153 |
| Moved in 1990 to 1999 | 89 |
| Moved in 1989 and earlier | 269 |
| Owner-occupied units | 690 |
| Less than $50,000 | 7 |
| $50,000 to $99,999 | 0 |
| $100,000 to $149,999 | 0 |
| $150,000 to $199,999 | 33 |
| $200,000 to $299,999 | 0 |
| $300,000 to $499,999 | 166 |
| $500,000 to $999,999 | 484 |
| $1,000,000 or more | 0 |
| Median (dollars) | 574,100 |
| Owner-occupied units | 690 |
| Housing units with a mortgage | 419 |
| Housing units without a mortgage | 271 |
| Occupied units paying rent | 156 |
| Less than $500 | 0 |
| $500 to $999 | 58 |
| $1,000 to $1,499 | 0 |
| $1,500 to $1,999 | 24 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 29 |
| $3,000 or more | 45 |
| Median (dollars) | 1,917 |
| No rent paid | 51 |
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