What County Is 11791 In?

ZIP 11791 is located in

Nassau County

Syosset, New York (NY)

40.83°N, 73.50°W · FIPS 36059

Nassau County — ZIP 11791

ZIP 11791 highlighted in Nassau County, New York. Click neighboring ZIPs to explore.

ZIP Code Details

ZIP Code11791
CountyNassau County
CitySyosset
StateNew York (NY)
FIPS Code36059

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Nearby ZIP Codes

11788 Hauppauge, NY Suffolk County 11789 Sound Beach, NY Suffolk County 11790 Stony Brook, NY Suffolk County 11792 Wading River, NY Suffolk County 11793 Wantagh, NY Nassau County 11794 , NY Suffolk County

Frequently Asked Questions

What county is ZIP code 11791 in?

ZIP code 11791 is located in Nassau County, New York (NY).

What city is ZIP code 11791 in?

ZIP code 11791 is primarily associated with Syosset, New York.

What state is ZIP code 11791 in?

ZIP code 11791 is in the state of New York (NY).