What County Is 11721 In?

ZIP 11721 is located in

Suffolk County

Centerport, New York (NY)

40.90°N, 73.37°W · FIPS 36103

Suffolk County — ZIP 11721

ZIP 11721 highlighted in Suffolk County, New York. Click neighboring ZIPs to explore.

ZIP Code Details

ZIP Code11721
CountySuffolk County
CityCenterport
StateNew York (NY)
FIPS Code36103

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Nearby ZIP Codes

11718 Brightwaters, NY Suffolk County 11719 Brookhaven, NY Suffolk County 11720 Centereach, NY Suffolk County 11722 Central Islip, NY Suffolk County 11724 Cold Spring Harb, NY Suffolk County

Frequently Asked Questions

What county is ZIP code 11721 in?

ZIP code 11721 is located in Suffolk County, New York (NY).

What city is ZIP code 11721 in?

ZIP code 11721 is primarily associated with Centerport, New York.

What state is ZIP code 11721 in?

ZIP code 11721 is in the state of New York (NY).