Bay Shore, NY ZIP Code
Bay Shore, New York has one ZIP code: .
Mail addressed to Bay Shore covers nearby places too.
Where the 11706 ZIP code reaches
Tap or point to an area to see its ZIP code.Full-size map
Dashed line: the Bay Shore Census outline.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
Check an address in Bay Shore
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Why your mail may say Bay Shore when you live outside it
Bay Shore ZIP codes also cover Baywood, North Bay Shore and West Bay Shore, so a letter addressed to Bay Shore can go to a home outside the town.
A ZIP code does not set your city, school district or tax. Suffolk County property records show which city you are in.
Bay Shore ZIP code questions
What is the main ZIP code for Bay Shore?
11706, the ZIP code of the main Bay Shore post office at 1314 5th Ave.
What county is Bay Shore in?
Suffolk County.
ZIP codes for towns near Bay Shore
More towns near Bay Shore: Town of Huntington, Centereach, Town of Smithtown, Levittown, Town of Oyster Bay, Hicksville, East Meadow, Coram, Town of Brookhaven.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections