Ronkonkoma, NY ZIP code
The ZIP code for Ronkonkoma, New York is 11779. It is in Suffolk County.
- Population in these ZIPs
- 38,206
- Avg. median income
- $112,200population-weighted
- Typical home value
- $650,600population-weighted
- Metro area
- New York-Newark-Jersey City, NY-NJ
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Ronkonkoma, NY ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 11779 | 38,206 | $112,180 | $650,600 |
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 Ronkonkoma
- Holbrook 3 mi
- Bohemia 3 mi
- Nesconset 3 mi
- Islandia 3 mi
- Lake Grove 3 mi
- Holtsville 4 mi
- Centereach 4 mi
- Farmingville 4 mi
- Central Islip 5 mi
- Islip Terrace 5 mi
- Hauppauge 5 mi
- Selden 5 mi
Frequently asked questions
What is the ZIP code for Ronkonkoma, NY?
The ZIP code for Ronkonkoma, NY is 11779.
What county is Ronkonkoma, New York in?
Ronkonkoma ZIP codes are in Suffolk County.