About ZIP Code 11590

ZIP code 11590 is assigned to Westbury, Nassau County, New York, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 47,599 with a density of 2,741.2 people per square mile.

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Location Details

ZIP Code11590
CityWestbury
CountyNassau County
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude40.7554
Longitude-73.5746
ZIP TypeStandard ZIP

Post Office

Address360 MAPLE AVE
CityWESTBURY
StateNY

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Frequently Asked Questions

What city is ZIP code 11590 in?

ZIP code 11590 is in Westbury, Nassau County, New York, United States.

What county is ZIP code 11590 in?

ZIP code 11590 is in Nassau County, New York.

What timezone is ZIP code 11590 in?

ZIP code 11590 is in the Eastern Time (ET) zone (America/New_York).

What is the population of ZIP code 11590?

The estimated population of ZIP code 11590 is 47,599 people with a density of 2,741.2 people per square mile.

What state is ZIP code 11590 in?

ZIP code 11590 is in New York (NY), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.