Zip Code 11965 — Shelter Island Heights, NY

ZIP Code 11965 is associated with Shelter Island Heights, NY, in Suffolk County. The listed population estimate is 404; estimated density is 56.9 people per square mile. Among records with population estimates, it ranks #99 of 106 in Suffolk County and #1499 of 1,778 in NY.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.077270, -72.342440)

Data MetricLocal Statistic
Postal / Zip Code11965
Primary CityShelter Island Heights
State / ProvinceNY
CountySuffolk
Total Population404
Population Density56.9 people/sq mi
TimezoneAmerica/New_York

How 11965 Compares

MetricZIP 11965Suffolk County recordsNY records
Population estimate4041,476,044 (sum)19,771,902 (sum)
Population Density56.9 /sq mi----
County population rank#99 of 106----
State population rank#1499 of 1,778----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in NY

ZIP CodeCityDistancePopulation estimate
ZIP 11964Shelter Island2.0 mi2,906
ZIP 11944Greenport2.2 mi5,037
ZIP 11939East Marion3.4 mi1,331
ZIP 11971Southold4.5 mi6,361
ZIP 11963Sag Harbor5.5 mi8,390

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →