Northwest Harbor, NY Profile: Facts, Map & Data


Northwest Harbor Local Links & Resources:
Hotels | Resources | ALL Northwest Harbor Content

Also See: East Hampton, NY ZIP Codes & ZIP Code Maps | Local Area Photos

Northwest Harbor, New York - Basic Facts

The Northwest Harbor Census Designated Place had a population of 3,418 as of July 1, 2016. Northwest Harbor ranks in the lower quartile for Population Density and 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 Northwest Harbor is located at latitude 41.0017 and longitude -72.223 in Suffolk County. The formal boundaries for the Northwest Harbor Census Designated Place (see map below) encompass a land area of 14.47 sq. miles and a water area of 1.58 sq. miles. Suffolk County is in the Eastern time zone (GMT -5). The elevation is 79 feet.

The Northwest Harbor Census Designated Place (GNIS ID: 2389593) 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 Northwest Harbor Census Designated Place is located within Town of East Hampton, a minor civil division (MCD) of Suffolk County.

Beneath the boundary map are tables with Northwest Harbor population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2016.

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.


Northwest Harbor Census Designated Place, NY Boundary Map

Also See: BIG Map | Driving Directions | NY Congressional Districts
Boundary Maps: Town of East Hampton | Suffolk County | New York Counties

Search the map for:

Northwest Harbor, NY Data & Demographics (As of July 1, 2016)


Total Population 3,418
Population in Households 3,407
Population in Familes 2,668
Population in Group Qrtrs 11
Population Density1 236
Diversity Index2 52


Total Households 1,355
Average Household Size 2.51
Family Households 894
Average Family Size 3


Total Housing Units 3,421 (100%)
Owner Occupied HU 1,117 (32.7%)
Renter Occupied HU 238 ( 7.0%)
Vacant Housing Units 2,066 (60.4%)
Median Home Value $1,000,001
Average Home Value $1,054,029


Median Household Income $105,851
Average Household Income $150,089
Per Capita Income $59,602
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.48% 0.39%
Households 0.51% 0.41%
Families 0.34% 0.33%
Median Household Income   1.5%
Per Capita Income   1.61%
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.

Northwest Harbor, NY - Peer Comparisons by Rank and Percentile

The table below compares Northwest Harbor to the other 1,196 incorporated cities, towns and CDPs 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 # 452 62nd
Population Density1 # 1105 8th
Diversity Index2 # 209 83rd
Median Household Income # 165 86th
Per Capita Income # 122 90th

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

New York Research Tools

New York Census Data Comparison Tool

Compare New York Census Data
Highest or Lowest: