Uniondale, NY Profile: Facts, Map & Data


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Uniondale, New York - Basic Facts

The Uniondale Census Designated Place had a population of 25,673 as of July 1, 2017. Uniondale ranks in the upper quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in New York. See peer rankings below.

The primary coordinate point for Uniondale is located at latitude 40.702 and longitude -73.5909 in Nassau County. The formal boundaries for the Uniondale Census Designated Place (see map below) encompass a land area of 2.71 sq. miles and a water area of 0 sq. miles. Nassau County is in the Eastern time zone (GMT -5). The elevation is 52 feet.

The Uniondale Census Designated Place (GNIS ID: 2390417) has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

The Uniondale Census Designated Place is located within Town of Hempstead, a minor civil division (MCD) of Nassau County.

Beneath the boundary map are tables with Uniondale population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2017.

Alternate Unofficial Names for Uniondale: East Meadow, Turtle Hook, Union Dale.

Neighborhood Data

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Uniondale Census Designated Place, NY Boundary Map

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Boundary Maps: Town of Hempstead | Nassau County | New York Counties

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Uniondale, NY Data & Demographics (As of July 1, 2017)


Total Population 25,673
Daytime Population: Workers 6,947
Daytime Population: Residents 12,892
Total Daytime Population (TDP) 19,839
Ratio TDP/Total Population1 0.77
Population in Households 25,030
Population in Familes 20,537
Population in Group Qrtrs 643
Population Density2 9,463
Diversity Index3 85


Median Household Income $73,392
Average Household Income $92,366
Per Capita Income $23,049


Total Housing Units 6,416 (100%)
Owner Occupied HU 4,525 (70.5%)
Renter Occupied HU 1,661 (25.9%)
Vacant Housing Units 230 ( 3.6%)
Median Home Value $343,628
Average Home Value $356,044


Total Households 6,186
Average Household Size 4.05
Family Households 4,864
Average Family Size 4
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood 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.


2010-2017 2017-2022
Population 0.5% 0.41%
Households 0.23% 0.29%
Families 0.13% 0.23%
Median Household Income   2.4%
Per Capita Income   2.8%

Uniondale, NY - Peer Comparisons by Rank and Percentile

The table below compares Uniondale to the other 1,196 incorporated cities, towns and CDPs in New York by rank and percentile using July 1, 2017 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 # 63 95th
Population Density # 34 97th
Diversity Index # 15 99th
Median Household Income # 449 63rd
Per Capita Income # 1019 15th

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

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