Westbury, NY ZIP code
The ZIP code for Westbury, New York is 11590. It is in Nassau County.
- Population in these ZIPs
- 47,599
- Avg. median income
- $153,000population-weighted
- Typical home value
- $808,300population-weighted
- Metro area
- New York-Newark-Jersey City, NY-NJ
Loading map…
Click anywhere on the map to see which ZIP code it's in.
Westbury, NY ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 11590 | 47,599 | $152,960 | $808,300 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Westbury
- Hicksville 2 mi
- Carle Place 2 mi
- Port Washington 2 mi
- Old Westbury 2 mi
- East Meadow 3 mi
- Jericho 3 mi
- Uniondale 3 mi
- Mineola 3 mi
- Williston Park 4 mi
- Levittown 4 mi
- Garden City 4 mi
- Hempstead 4 mi
Frequently asked questions
What is the ZIP code for Westbury, NY?
The ZIP code for Westbury, NY is 11590.
What county is Westbury, New York in?
Westbury ZIP codes are in Nassau County.