Wyandanch, NY ZIP code
The ZIP code for Wyandanch, New York is 11798. It is in Suffolk County.
- Population in these ZIPs
- 0
- Avg. median income
- —population-weighted
- Typical home value
- —population-weighted
- Metro area
- New York-Newark-Jersey City, NY-NJ
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Wyandanch, NY ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 11798 | — | — | $595,100 |
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 Wyandanch
- West Babylon 3 mi
- Deer Park 3 mi
- North Babylon 3 mi
- Melville 3 mi
- Farmingdale 3 mi
- Old Bethpage 4 mi
- Huntington Station 4 mi
- Lindenhurst 4 mi
- Copiague 5 mi
- Amityville 5 mi
- West Islip 5 mi
- Plainview 5 mi
Frequently asked questions
What is the ZIP code for Wyandanch, NY?
The ZIP code for Wyandanch, NY is 11798.
What county is Wyandanch, New York in?
Wyandanch ZIP codes are in Suffolk County.