Westchester County NY Information


Westchester County Subdivisions

Westchester County NY Data & Demographics (As of July 1, 2014)


Total Population 955,551
Population in Households 926,857
Population in Familes 765,257
Population in Group Qrtrs 28,694
Population Density1 2,220
Diversity Index2 70


Total Households 349,767
Average Household Size 2.65
Family Households 236,324
Average Family Size 3


Total Housing Units 375,193 (100%)
Owner Occupied HU 212,879 (56.7%)
Renter Occupied HU 136,888 (36.5%)
Vacant Housing Units 25,426 ( 6.8%)
Median Home Value $509,001
Average Home Value $609,213


Median Household Income $84,194
Average Household Income $128,765
Per Capita Income $47,516
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population 0.16% 0.51%
Households 0.17% 0.55%
Families -0.01% 0.43%
Median Household Income   3.44%
Per Capita Income   3.54%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.


Westchester County NY - Peer Comparisons by Rank and Percentile

The table below compares Westchester County to the other 62 counties and county equivalents in New York by rank and percentile using July 1, 2014 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 7 90th
Population Density1 # 7 90th
Diversity Index2 # 5 94th
Median Household Income # 5 94th
Per Capita Income # 2 98th

Additional comparisons and rankings can be made with a VERY EASY TO USE New York Census Data Comparison Tool.