Deer Park, NY ZIP code
The ZIP code for Deer Park, New York is 11729. It is in Suffolk County.
- Population in these ZIPs
- 27,231
- Avg. median income
- $136,900population-weighted
- Typical home value
- $683,400population-weighted
- Metro area
- New York-Newark-Jersey City, NY-NJ
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Deer Park, NY ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 11729 | 27,231 | $136,939 | $683,400 |
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 Deer Park
- North Babylon 2 mi
- West Babylon 3 mi
- West Islip 4 mi
- Huntington Station 4 mi
- Brightwaters 5 mi
- Melville 5 mi
- Bay Shore 6 mi
- Lindenhurst 6 mi
- Commack 6 mi
- Islip 6 mi
- Farmingdale 6 mi
- Copiague 7 mi
Frequently asked questions
What is the ZIP code for Deer Park, NY?
The ZIP code for Deer Park, NY is 11729.
What county is Deer Park, New York in?
Deer Park ZIP codes are in Suffolk County.