ZIP Code 11551 — Hempstead, New York
📍 ZIP code 11551 is in Hempstead, Nassau County, New York.
ZIP code 11551 is located in Hempstead, Nassau 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 11551 is 516.
ZIP Code 11551 Map
Coordinates: 40.7548°N, 73.6018°W
Why there are no demographics for 11551
Although 11551 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.
For the community around Hempstead, use the delivery ZIPs that do carry Census data:
How ZIPs and ZCTAs differ is explained on the methodology page.
Nearby Zip Codes
Cities & Places Served
ZIP code 11551 primarily serves Hempstead in Nassau County, New York.