Shelter Island Heights, NY 11965 ZIP Code Profile

Related Place Profiles:
Shelter Island Heights, NY

Camera Icon Photos of the local Shelter Island Heights, NY area

ZIP Code 11965: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Shelter Island Heights, NY 11965

Acceptable Alternative
Shelter Is Ht, NY 11965

  • ZIP Code Type: PO BOX
  • Businesses Addresses: 61
  • Single Family Addresses: 10
  • Multi-Family Addresses: 0
  • County: Suffolk County
  • Centroid: Latitude 41.075, Longitude -72.354
  • 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.


11965 ZIP Code Map

Search the map for:

Shelter Island Heights, NY 11965 Data & Demographics (As of July 1, 2017)


Total Population 598
Daytime Population: Workers 217
Daytime Population: Residents 317
Total Daytime Population (TDP) 534
Ratio TDP/Total Population1 0.89
Population in Households 598
Population in Familes 444
Population in Group Qrtrs 0
Population Density2 242
Diversity Index3 23


Median Household Income $89,669
Average Household Income $129,785
Per Capita Income $65,761


Total Housing Units 902 (100%)
Owner Occupied HU 242 (26.8%)
Renter Occupied HU 61 ( 6.8%)
Vacant Housing Units 599 (66.4%)
Median Home Value $870,000
Average Home Value $886,777


Total Households 303
Average Household Size 1.97
Family Households 176
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 0.02% 0.13%
Households -0.05% 0.0%
Families -0.16% -0.11%
Median Household Income   1.98%
Per Capita Income   1.86%

Shelter Island Heights, NY 11965 - Peer Comparisons by Rank and Percentile

The table below compares 11965 to the other 1,745 ZIP Codes 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 # 1432 18th
Population Density # 820 53rd
Diversity Index # 835 52nd
Median Household Income # 289 83rd
Per Capita Income # 88 95th

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: