ZIP Code 11557

Zip Code: 11557
Type: Standard
Official USPS city name: Hewlett
Official USPS State Code: NY
Official State Name: New York
ZCTA: TRUE
Population: 7878.0
Density: 1506.0
Primary Official County Code: 36059
Primary Official County Name: Nassau
Official County Name: Nassau
Official County Code: 36059
Imprecise: FALSE
Military: FALSE
Timezone: America/New_York (22:15 PM Tuesday, June 16 2026-06-16 (GMT -0400))
Geo Point: 40.6374, -73.69197

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