ZIP Code 11717 — Brentwood, New York
📍 ZIP code 11717 is in Brentwood, Suffolk County, New York.
ZIP code 11717 is located in Brentwood, Suffolk County, New York. It is a standard zip code in the Eastern Time Zone, and the Census Bureau does not publish a resident population for it. The area code for zip code 11717 is 631.
ZIP Code 11717 Map
Coordinates: 40.7841°N, 73.2522°W
Why there are no demographics for 11717
Although 11717 is a standard delivery ZIP, the American Community Survey reports no usable income or housing estimates for it. That usually means the ZIP covers a campus, military installation, hospital, business park or other area with few conventional households (population 0), so the medians are suppressed or undefined.
How ZIPs and ZCTAs differ is explained on the methodology page.
Nearby Zip Codes
Cities & Places Served
ZIP code 11717 primarily serves Brentwood in Suffolk County, New York.