ZIP Code 6390

Zip Code: 6390
Official USPS city name: Fishers Island
Official USPS State Code: NY
Official State Name: New York
ZCTA: TRUE
Population: 125.0
Density: 11.9
Primary Official County Code: 36103
Primary Official County Name: Suffolk
Official County Name: Suffolk
Official County Code: 36103
Imprecise: FALSE
Military: FALSE
Timezone: America/New_York (09:47 AM Wednesday, June 17 2026-06-17 (GMT -0400))
Geo Point: 41.27024, -71.98783

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