Uniondale, NY 11553 ZIP Code Profile

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Uniondale, NY

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ZIP Code 11553: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Uniondale, NY 11553

Not Acceptable, USPS
Mitchell Field, NY 11553

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 551
  • Single Family Addresses: 5,496
  • Multi-Family Addresses: 360
  • County: Nassau County
  • Centroid: Latitude 40.703, Longitude -73.591
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


11553 ZIP Code Map

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Uniondale, NY 11553 Data & Demographics (As of July 1, 2016)


Total Population 26,234
Population in Households 25,099
Population in Familes 20,613
Population in Group Qrtrs 1,135
Population Density1 7,377
Diversity Index2 85


Total Households 6,245
Average Household Size 4.02
Family Households 4,911
Average Family Size 4


Total Housing Units 6,496 (100%)
Owner Occupied HU 4,544 (70.0%)
Renter Occupied HU 1,701 (26.2%)
Vacant Housing Units 251 ( 3.9%)
Median Home Value $337,444
Average Home Value $349,109


Median Household Income $68,698
Average Household Income $88,286
Per Capita Income $22,381
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.46% 0.39%
Households 0.22% 0.28%
Families 0.12% 0.22%
Median Household Income   2.55%
Per Capita Income   1.65%
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.

Uniondale, NY 11553 - Peer Comparisons by Rank and Percentile

The table below compares 11553 to the other 1,741 ZIP Codes in New York by rank and percentile using July 1, 2016 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 # 252 86th
Population Density1 # 224 87th
Diversity Index2 # 62 97th
Median Household Income # 471 73rd
Per Capita Income # 1439 17th

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