Lake Success, NY Profile: Facts, Map & Data


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Lake Success, New York - Basic Facts

The Village of Lake Success had a population of 2,864 as of July 1, 2017. Lake Success ranks in the upper quartile for 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 Lake Success is located at latitude 40.7639 and longitude -73.7111 in Nassau County. The formal boundaries for the Village of Lake Success (see map below) encompass a land area of 1.84 sq. miles and a water area of 0.05 sq. miles. Nassau County is in the Eastern time zone (GMT -5). The elevation is 203 feet.

The Village of Lake Success (GNIS ID: 2390928) has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

The Village of Lake Success is located within Town of North Hempstead, a minor civil division (MCD) of Nassau County.

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

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Village of Lake Success, NY Boundary Map

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


Total Population 2,864
Daytime Population: Workers 10,330
Daytime Population: Residents 1,739
Total Daytime Population (TDP) 12,069
Ratio TDP/Total Population1 4.21
Population in Households 2,366
Population in Familes 2,206
Population in Group Qrtrs 498
Population Density2 1,554
Diversity Index3 57


Median Household Income $200,001
Average Household Income $274,843
Per Capita Income $79,594


Total Housing Units 826 (100%)
Owner Occupied HU 749 (90.7%)
Renter Occupied HU 23 ( 2.8%)
Vacant Housing Units 54 ( 6.5%)
Median Home Value $1,000,001
Average Home Value $1,171,095


Total Households 772
Average Household Size 3.06
Family Households 659
Average Family Size 3
  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 -0.33% -0.08%
Households -0.47% -0.21%
Families -0.55% -0.21%
Median Household Income   0.0%
Per Capita Income   1.22%

Lake Success, NY - Peer Comparisons by Rank and Percentile

The table below compares Lake Success 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 # 499 58th
Population Density # 531 56th
Diversity Index # 169 86th
Median Household Income # 3 98th
Per Capita Income # 58 95th

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

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