Windsor, NJ ZIP code
The ZIP code for Windsor, New Jersey is 08561. It is in Mercer County.
- Population in these ZIPs
- 325
- Avg. median income
- —population-weighted
- Typical home value
- $484,400population-weighted
- Metro area
- Trenton-Princeton, NJ
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Windsor, NJ ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 08561 | 325 | — | $484,400 |
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 Windsor
- Hightstown 2 mi
- Princeton Junction 3 mi
- Allentown 6 mi
- Plainsboro 6 mi
- Cranbury 6 mi
- Roosevelt 6 mi
- Trenton 7 mi
- Lawrence Township 8 mi
- Princeton 8 mi
- Millstone Township 8 mi
- Cream Ridge 9 mi
- Dayton 10 mi
Frequently asked questions
What is the ZIP code for Windsor, NJ?
The ZIP code for Windsor, NJ is 08561.
What county is Windsor, New Jersey in?
Windsor ZIP codes are in Mercer County.