Sound Beach, NY ZIP code
The ZIP code for Sound Beach, New York is 11789. It is in Suffolk County.
- Population in these ZIPs
- 7,369
- Avg. median income
- $131,500population-weighted
- Typical home value
- $532,700population-weighted
- Metro area
- New York-Newark-Jersey City, NY-NJ
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Sound Beach, NY ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 11789 | 7,369 | $131,528 | $532,700 |
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 Sound Beach
- Rocky Point 2 mi
- Miller Place 2 mi
- Mount Sinai 3 mi
- Shoreham 4 mi
- Middle Island 5 mi
- Port Jefferson 5 mi
- Port Jefferson Station 5 mi
- Coram 6 mi
- Ridge 6 mi
- Selden 7 mi
- East Setauket 8 mi
- Wading River 8 mi
Frequently asked questions
What is the ZIP code for Sound Beach, NY?
The ZIP code for Sound Beach, NY is 11789.
What county is Sound Beach, New York in?
Sound Beach ZIP codes are in Suffolk County.