Population by Age in Westchester County
*Base on 2010 Data
| Total population | 949,113 | 100.00% |
| Under 5 years | 57,199 | 6.03% |
| 5 to 9 years | 63,212 | 6.66% |
| 10 to 14 years | 65,680 | 6.92% |
| 15 to 19 years | 65,316 | 6.88% |
| 20 to 24 years | 53,580 | 5.65% |
| 25 to 29 years | 52,654 | 5.55% |
| 30 to 34 years | 55,359 | 5.83% |
| 35 to 39 years | 61,723 | 6.50% |
| 40 to 44 years | 71,261 | 7.51% |
| 45 to 49 years | 76,241 | 8.03% |
| 50 to 54 years | 72,791 | 7.67% |
| 55 to 59 years | 61,788 | 6.51% |
| 60 to 64 years | 53,187 | 5.60% |
| 65 to 69 years | 39,005 | 4.11% |
| 70 to 74 years | 29,761 | 3.14% |
| 75 to 79 years | 25,429 | 2.68% |
| 80 to 84 years | 22,200 | 2.34% |
| 85 years and over | 22,727 | 2.39% |
Male Population in Westchester County
*Base on 2010 Data
| Male population | 456,661 | 48.11% |
| Under 5 years | 29,319 | 3.09% |
| 5 to 9 years | 32,263 | 3.40% |
| 10 to 14 years | 33,569 | 3.54% |
| 15 to 19 years | 33,615 | 3.54% |
| 20 to 24 years | 27,464 | 2.89% |
| 25 to 29 years | 26,424 | 2.78% |
| 30 to 34 years | 27,104 | 2.86% |
| 35 to 39 years | 29,734 | 3.13% |
| 40 to 44 years | 34,257 | 3.61% |
| 45 to 49 years | 36,686 | 3.87% |
| 50 to 54 years | 35,002 | 3.69% |
| 55 to 59 years | 29,234 | 3.08% |
| 60 to 64 years | 25,009 | 2.63% |
| 65 to 69 years | 17,636 | 1.86% |
| 70 to 74 years | 12,835 | 1.35% |
| 75 to 79 years | 10,702 | 1.13% |
| 80 to 84 years | 8,661 | 0.91% |
| 85 years and over | 7,147 | 0.75% |
Female Population in Westchester County
*Base on 2010 Data
| Female population | 492,452 | 51.89% |
| Under 5 years | 27,880 | 2.94% |
| 5 to 9 years | 30,949 | 3.26% |
| 10 to 14 years | 32,111 | 3.38% |
| 15 to 19 years | 31,701 | 3.34% |
| 20 to 24 years | 26,116 | 2.75% |
| 25 to 29 years | 26,230 | 2.76% |
| 30 to 34 years | 28,255 | 2.98% |
| 35 to 39 years | 31,989 | 3.37% |
| 40 to 44 years | 37,004 | 3.90% |
| 45 to 49 years | 39,555 | 4.17% |
| 50 to 54 years | 37,789 | 3.98% |
| 55 to 59 years | 32,554 | 3.43% |
| 60 to 64 years | 28,178 | 2.97% |
| 65 to 69 years | 21,369 | 2.25% |
| 70 to 74 years | 16,926 | 1.78% |
| 75 to 79 years | 14,727 | 1.55% |
| 80 to 84 years | 13,539 | 1.43% |
| 85 years and over | 15,580 | 1.64% |
Median Age in Westchester County
*Base on 2010 Data
| Both | 40.00% | |
| Male | 38.30% | |
| Female | 41.50% |
Race in Westchester County
*Base on 2010 Data
| Total | 949,113 | 100.00% |
| Population of one race | 919,160 | 96.84% |
| White | 646,471 | 68.11% |
| Black or African American | 138,118 | 14.55% |
| American Indian and Alaska Native | 3,965 | 0.42% |
| Asian | 51,716 | 5.45% |
| Asian Indian | 17,798 | 1.88% |
| Chinese | 10,758 | 1.13% |
| Filipino | 6,441 | 0.68% |
| Japanese | 5,719 | 0.60% |
| Korean | 5,440 | 0.57% |
| Vietnamese | 501 | 0.05% |
| Other Asian | 5,059 | 0.53% |
| Native Hawaiian and Other Pacific Islander | 387 | 0.04% |
| Native Hawaiian | 64 | 0.01% |
| Guamanian or Chamorro | 121 | 0.01% |
| Samoan | 15 | 0.00% |
| Other Pacific Islander | 187 | 0.02% |
| Some Other Race | 78,503 | 8.27% |
| Population of Two or More Races | 29,953 | 3.16% |
| White; American Indian and Alaska Native | 1,426 | 0.15% |
| White; Asian | 5,075 | 0.53% |
| White; Black or African American | 5,645 | 0.59% |
| White; Some Other Race | 8,718 | 0.92% |
The Population 16 Years in Westchester County
*Base on 2010 Data
| Total | 749,397 | 100.00% |
| Male | 354,513 | 47.31% |
| Female | 394,884 | 52.69% |
The Population 18 Years in Westchester County
*Base on 2010 Data
| Total | 721,113 | 100.00% |
| Male | 339,736 | 47.11% |
| Female | 381,377 | 52.89% |
The Population 21 Years in Westchester County
*Base on 2010 Data
| Total | 686,994 | 100.00% |
| Male | 322,475 | 46.94% |
| Female | 364,519 | 53.06% |
The Population 62 Years in Westchester County
*Base on 2010 Data
| Total | 169,716 | 100.00% |
| Male | 71,373 | 42.05% |
| Female | 98,343 | 57.95% |
The Population 65 Years in Westchester County
*Base on 2010 Data
| Total | 139,122 | 100.00% |
| Male | 56,981 | 40.96% |
| Female | 82,141 | 59.04% |
Race (total races tallied) in Westchester County
*Base on 2010 Data
| White alone or in combination with one or more other races | 669,460 | 68.21% |
| Black or African American alone or in combination with one or more other races | 149,710 | 15.25% |
| American Indian and Alaska Native alone or in combination with one or more other races | 8,854 | 0.90% |
| Asian alone or in combination with one or more other races | 59,734 | 6.09% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 1,501 | 0.15% |
| Some Other Race alone or in combination with one or more other races | 92,187 | 9.39% |
Hispanic or Latino by Specific Origin in Westchester County
*Base on 2010 Data
| Total | 949,113 | 100.00% |
| Hispanic or Latino (of any race) | 207,032 | 21.81% |
| Mexican | 44,060 | 4.64% |
| Puerto Rican | 41,836 | 4.41% |
| Cuban | 5,287 | 0.56% |
| Other Hispanic or Latino | 115,849 | 12.21% |
| Not Hispanic or Latino | 742,081 | 78.19% |
Hispanic or Latino and Race in Westchester County
*Base on 2010 Data
| Total | 949,113 | 100.00% |
| Hispanic or Latino | 207,032 | 21.81% |
| White alone | 101,908 | 10.74% |
| Black or African American alone | 11,533 | 1.22% |
| American Indian and Alaska Native alone | 2,824 | 0.30% |
| Asian alone | 593 | 0.06% |
| Native Hawaiian and Other Pacific Islander alone | 169 | 0.02% |
| Some Other Race alone | 74,746 | 7.88% |
| Two or More Races | 15,259 | 1.61% |
| Not Hispanic or Latino | 742,081 | 78.19% |
| White alone | 544,563 | 57.38% |
| Black or African American alone | 126,585 | 13.34% |
| American Indian and Alaska Native alone | 1,141 | 0.12% |
| Asian alone | 51,123 | 5.39% |
| Native Hawaiian and Other Pacific Islander alone | 218 | 0.02% |
| Some Other Race alone | 3,757 | 0.40% |
| Two or More Races | 14,694 | 1.55% |
Relationship in Westchester County
*Base on 2010 Data
| Total | 949,113 | 100.00% |
| In households | 920,409 | 96.98% |
| Householder | 347,232 | 36.58% |
| Spouse | 177,077 | 18.66% |
| Child | 289,201 | 30.47% |
| Own child under 18 years | 206,596 | 21.77% |
| Other relatives | 61,777 | 6.51% |
| Under 18 years | 16,210 | 1.71% |
| 65 years and over | 12,090 | 1.27% |
| Nonrelatives | 45,122 | 4.75% |
| Under 18 years | 2,456 | 0.26% |
| 65 years and over | 2,653 | 0.28% |
| Unmarried partner | 16,989 | 1.79% |
| In group quarters | 28,704 | 3.02% |
| Institutionalized population | 13,258 | 1.40% |
| Male | 6,853 | 0.72% |
| Female | 6,405 | 0.67% |
| Noninstitutionalized population | 15,446 | 1.63% |
| Male | 7,140 | 0.75% |
| Female | 8,306 | 0.88% |
Households by Type in Westchester County
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 347,232 | 100.00% |
| Family households (families) | 236,419 | 68.09% |
| With own children under 18 years | 113,566 | 32.71% |
| Husband-wife family | 177,077 | 51.00% |
| With own children under 18 years | 85,616 | 24.66% |
| Male householder, no wife present | 14,855 | 4.28% |
| With own children under 18 years | 5,729 | 1.65% |
| Female householder, no husband present | 44,487 | 12.81% |
| With own children under 18 years | 22,221 | 6.40% |
| Nonfamily households | 110,813 | 31.91% |
| Householder living alone | 94,614 | 27.25% |
| Male | 36,259 | 10.44% |
| 65 years and over | 10,055 | 2.90% |
| Female | 58,355 | 16.81% |
| 65 years and over | 29,547 | 8.51% |
Households with individuals under 18 years in Westchester County
*Base on 2010 Data
| Total | 122,639 | 35.32% |
Households with individuals under 65 years in Westchester County
*Base on 2010 Data
| Total | 99,527 | 28.66% |
Average Household Size in Westchester County
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Westchester County
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Westchester County
*Base on 2010 Data
| Total | 370,821 | 100.00% |
| Occupied housing units | 347,232 | 93.64% |
| Vacant housing units | 23,589 | 6.36% |
| For rent | 7,813 | 2.11% |
| Rented, not occupied | 422 | 0.11% |
| For sale only | 3,757 | 1.01% |
| Sold, not occupied | 837 | 0.23% |
| For seasonal, recreational, or occasional use | 3,355 | 0.90% |
| All other vacants | 7,405 | 2.00% |
Homeowner Vacancy Rate in Westchester County
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 1.70% |
Rental Vacancy Rate in Westchester County
*Base on 2010 Data
| Rental vacancy rate (percent) | 5.50% |
Housing Tenure(Occupied housing units) in Westchester County
*Base on 2010 Data
| Total | 347,232 | 100.00% |
| Owner-occupied housing units | 213,888 | 61.60% |
| Renter-occupied housing units | 133,344 | 38.40% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Westchester County
*Base on 2010 Data
| Owner-occupied housing units | 584,217 | 63.47% |
| Renter-occupied housing units | 336,192 | 36.53% |
Average Household Size of Occupied Housing Units by Tenure in Westchester County
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 3 | % |