Locust Valley CDP, New York demographics
Population: 3,607
Median age: 41.5
Median household income: 126,369
Locust Valley is a CDP in Nassau County, New York, United States.
Demographics, population, home values, social and economic characteristics of Locust Valley CDP, NY.
Population
| 2021 | 3,607 |
| 2020 | 3,485 |
| 2019 | 3,481 |
| 2018 | 3,173 |
| 2017 | 3,174 |
| 2016 | 3,229 |
| 2015 | 3,270 |
| 2014 | 3,241 |
| 2013 | 3,251 |
| 2012 | 3,345 |
| 2011 | 3,238 |
| 2010 | 3,091 |
| 2009 | 3,325 |
Census data for Locust Valley CDP, New York
Demographic and housing estimates in Locust Valley CDP, New York
| Total population | 3,607 |
| Male | 1,912 |
| Female | 1,695 |
| Total population | 3,607 |
| Under 5 years | 214 |
| 5 to 9 years | 234 |
| 10 to 14 years | 410 |
| 15 to 19 years | 238 |
| 20 to 24 years | 163 |
| 25 to 34 years | 281 |
| 35 to 44 years | 446 |
| 45 to 54 years | 688 |
| 55 to 59 years | 163 |
| 60 to 64 years | 296 |
| 65 to 74 years | 269 |
| 75 to 84 years | 81 |
| 85 years and over | 124 |
| Median age (years) | 41.5 |
| Under 18 years | 1,019 |
| 16 years and over | 2,606 |
| 18 years and over | 2,588 |
| 21 years and over | 2,433 |
| 62 years and over | 616 |
| 65 years and over | 474 |
| Total population | 3,607 |
| One race | 3,430 |
| White | 3,270 |
| Black or African American | 54 |
| American Indian and Alaska Native | 12 |
| Asian | 26 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 68 |
| Two or more races | 177 |
| Citizen, VOTING AGE 18 and over population | 2,427 |
| Male Citizen, VOTING AGE 18 and over population | 1,231 |
| Female Citizen, VOTING AGE 18 and over population | 1,196 |
Social characteristics in Locust Valley CDP, New York
| Total households | 1,209 |
| Family households (families) | 822 |
| Married-couple family | 21 |
| Male householder, no wife present, family | 109 |
| Female householder, no husband present, family | 81 |
| Nonfamily households | 257 |
| Average household size | 338 |
| Average family size | 2.97 |
Economic characteristics in Locust Valley CDP, New York
| Total households | 1,209 |
| Less than $10,000 | 38 |
| $10,000 to $14,999 | 13 |
| $15,000 to $24,999 | 38 |
| $25,000 to $34,999 | 34 |
| $35,000 to $49,999 | 26 |
| $50,000 to $74,999 | 224 |
| $75,000 to $99,999 | 57 |
| $100,000 to $149,999 | 253 |
| $150,000 to $199,999 | 93 |
| $200,000 or more | 433 |
| Median household income (dollars) | 126,369 |
Housing characteristics in Locust Valley CDP, New York
| Total housing units | 1,286 |
| Occupied housing units | 1,209 |
| Vacant housing units | 77 |
| Total housing units | 1,286 |
| 1-unit, detached | 1,165 |
| 1-unit, attached | 0 |
| 2 units | 98 |
| 3 or 4 units | 23 |
| 5 to 9 units | 0 |
| 10 to 19 units | 0 |
| 20 or more units | 0 |
| Mobile home | 0 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 1,286 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 0 |
| Built 2000 to 2009 | 136 |
| Built 1990 to 1999 | 34 |
| Built 1980 to 1989 | 86 |
| Built 1970 to 1979 | 118 |
| Built 1960 to 1969 | 153 |
| Built 1950 to 1959 | 144 |
| Built 1940 to 1949 | 121 |
| Built 1939 or earlier | 494 |
| Total housing units | 1,286 |
| 1 room | 0 |
| 2 rooms | 23 |
| 3 rooms | 23 |
| 4 rooms | 184 |
| 5 rooms | 104 |
| 6 rooms | 217 |
| 7 rooms | 383 |
| 8 rooms | 169 |
| 9 rooms or more | 183 |
| Median rooms | 6.7 |
| Total housing units | 1,286 |
| No bedroom | 0 |
| 1 bedroom | 69 |
| 2 bedrooms | 222 |
| 3 bedrooms | 451 |
| 4 bedrooms | 319 |
| 5 or more bedrooms | 225 |
| Occupied housing units | 1,209 |
| Owner-occupied | 933 |
| Renter-occupied | 276 |
| Average household size of owner-occupied unit | 2.96 |
| Average household size of renter-occupied unit | 2.99 |
| Occupied housing units | 1,209 |
| Moved in 2017 or later | 63 |
| Moved in 2015 to 2016 | 291 |
| Moved in 2010 to 2014 | 247 |
| Moved in 2000 to 2009 | 155 |
| Moved in 1990 to 1999 | 220 |
| Moved in 1989 and earlier | 233 |
| Owner-occupied units | 933 |
| Less than $50,000 | 13 |
| $50,000 to $99,999 | 11 |
| $100,000 to $149,999 | 0 |
| $150,000 to $199,999 | 22 |
| $200,000 to $299,999 | 27 |
| $300,000 to $499,999 | 116 |
| $500,000 to $999,999 | 629 |
| $1,000,000 or more | 115 |
| Median (dollars) | 653,800 |
| Owner-occupied units | 933 |
| Housing units with a mortgage | 659 |
| Housing units without a mortgage | 274 |
| Occupied units paying rent | 233 |
| Less than $500 | 0 |
| $500 to $999 | 0 |
| $1,000 to $1,499 | 0 |
| $1,500 to $1,999 | 103 |
| $2,000 to $2,499 | 97 |
| $2,500 to $2,999 | 25 |
| $3,000 or more | 8 |
| Median (dollars) | 2,070 |
| No rent paid | 43 |
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