Greenlawn CDP, New York demographics
Population: 15,115
Median age: 39.7
Median household income: 127,024
Greenlawn is a CDP in Suffolk County, New York, United States.
Demographics, population, home values, social and economic characteristics of Greenlawn CDP, NY.
Population
| 2021 | 15,115 |
| 2020 | 14,598 |
| 2019 | 14,392 |
| 2018 | 13,978 |
| 2017 | 13,850 |
| 2016 | 14,208 |
| 2015 | 14,481 |
| 2014 | 14,189 |
| 2013 | 14,188 |
| 2012 | 13,565 |
| 2011 | 13,276 |
| 2010 | 12,885 |
| 2009 | 12,676 |
Census data for Greenlawn CDP, New York
Demographic and housing estimates in Greenlawn CDP, New York
| Total population | 15,115 |
| Male | 7,237 |
| Female | 7,878 |
| Total population | 15,115 |
| Under 5 years | 645 |
| 5 to 9 years | 1,197 |
| 10 to 14 years | 1,337 |
| 15 to 19 years | 1,166 |
| 20 to 24 years | 1,098 |
| 25 to 34 years | 1,178 |
| 35 to 44 years | 1,791 |
| 45 to 54 years | 2,328 |
| 55 to 59 years | 1,009 |
| 60 to 64 years | 948 |
| 65 to 74 years | 1,348 |
| 75 to 84 years | 522 |
| 85 years and over | 548 |
| Median age (years) | 39.7 |
| Under 18 years | 4,092 |
| 16 years and over | 11,534 |
| 18 years and over | 11,023 |
| 21 years and over | 10,646 |
| 62 years and over | 2,926 |
| 65 years and over | 2,418 |
| Total population | 15,115 |
| One race | 13,159 |
| White | 10,144 |
| Black or African American | 2,064 |
| American Indian and Alaska Native | 0 |
| Asian | 518 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 433 |
| Two or more races | 1,956 |
| Citizen, VOTING AGE 18 and over population | 10,367 |
| Male Citizen, VOTING AGE 18 and over population | 4,790 |
| Female Citizen, VOTING AGE 18 and over population | 5,577 |
Social characteristics in Greenlawn CDP, New York
| Total households | 4,556 |
| Family households (families) | 2,592 |
| Married-couple family | 102 |
| Male householder, no wife present, family | 488 |
| Female householder, no husband present, family | 335 |
| Nonfamily households | 1,374 |
| Average household size | 1,751 |
| Average family size | 3.27 |
Economic characteristics in Greenlawn CDP, New York
| Total households | 4,556 |
| Less than $10,000 | 367 |
| $10,000 to $14,999 | 107 |
| $15,000 to $24,999 | 164 |
| $25,000 to $34,999 | 139 |
| $35,000 to $49,999 | 350 |
| $50,000 to $74,999 | 370 |
| $75,000 to $99,999 | 389 |
| $100,000 to $149,999 | 738 |
| $150,000 to $199,999 | 751 |
| $200,000 or more | 1,181 |
| Median household income (dollars) | 127,024 |
Housing characteristics in Greenlawn CDP, New York
| Total housing units | 4,745 |
| Occupied housing units | 4,556 |
| Vacant housing units | 189 |
| Total housing units | 4,745 |
| 1-unit, detached | 4,143 |
| 1-unit, attached | 173 |
| 2 units | 148 |
| 3 or 4 units | 43 |
| 5 to 9 units | 93 |
| 10 to 19 units | 82 |
| 20 or more units | 51 |
| Mobile home | 12 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 4,745 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 49 |
| Built 2000 to 2009 | 91 |
| Built 1990 to 1999 | 244 |
| Built 1980 to 1989 | 307 |
| Built 1970 to 1979 | 716 |
| Built 1960 to 1969 | 1,180 |
| Built 1950 to 1959 | 1,459 |
| Built 1940 to 1949 | 262 |
| Built 1939 or earlier | 437 |
| Total housing units | 4,745 |
| 1 room | 42 |
| 2 rooms | 98 |
| 3 rooms | 256 |
| 4 rooms | 288 |
| 5 rooms | 689 |
| 6 rooms | 478 |
| 7 rooms | 1,083 |
| 8 rooms | 966 |
| 9 rooms or more | 845 |
| Median rooms | 7.0 |
| Total housing units | 4,745 |
| No bedroom | 42 |
| 1 bedroom | 517 |
| 2 bedrooms | 230 |
| 3 bedrooms | 1,968 |
| 4 bedrooms | 1,470 |
| 5 or more bedrooms | 518 |
| Occupied housing units | 4,556 |
| Owner-occupied | 3,796 |
| Renter-occupied | 760 |
| Average household size of owner-occupied unit | 3.57 |
| Average household size of renter-occupied unit | 1.75 |
| Occupied housing units | 4,556 |
| Moved in 2017 or later | 153 |
| Moved in 2015 to 2016 | 764 |
| Moved in 2010 to 2014 | 725 |
| Moved in 2000 to 2009 | 937 |
| Moved in 1990 to 1999 | 868 |
| Moved in 1989 and earlier | 1,109 |
| Owner-occupied units | 3,796 |
| Less than $50,000 | 17 |
| $50,000 to $99,999 | 11 |
| $100,000 to $149,999 | 9 |
| $150,000 to $199,999 | 16 |
| $200,000 to $299,999 | 100 |
| $300,000 to $499,999 | 1,943 |
| $500,000 to $999,999 | 1,538 |
| $1,000,000 or more | 162 |
| Median (dollars) | 482,300 |
| Owner-occupied units | 3,796 |
| Housing units with a mortgage | 2,738 |
| Housing units without a mortgage | 1,058 |
| Occupied units paying rent | 685 |
| Less than $500 | 241 |
| $500 to $999 | 99 |
| $1,000 to $1,499 | 21 |
| $1,500 to $1,999 | 72 |
| $2,000 to $2,499 | 81 |
| $2,500 to $2,999 | 65 |
| $3,000 or more | 106 |
| Median (dollars) | 1,280 |
| No rent paid | 75 |
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