Postal reference / United States
08543Princeton, New Jersey
ZIP code 08543 is a United States postal code for Princeton, New Jersey. Its county association is Mercer County. The map reference point is at 40.2805, -74.712.
- State / territory
- New Jersey
- Recorded place name
- Princeton
- County association
- Mercer
- Estimated coordinate
- 40.2805, -74.712
View on OpenStreetMap - ZIP prefix
- 085 · 37 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
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New Jersey directoryOther ZIP codes in Princeton, NJ
Princeton has 5 ZIP codes in the reference dataset.
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 08601 | Trenton | NJ | Mercer | 0.0 |
| 08602 | Trenton | NJ | Mercer | 0.0 |
| 08603 | Trenton | NJ | Mercer | 0.0 |
| 08604 | Trenton | NJ | Mercer | 0.0 |
| 08605 | Trenton | NJ | Mercer | 0.0 |
| 08606 | Trenton | NJ | Mercer | 0.0 |
| 08607 | Trenton | NJ | Mercer | 0.0 |
| 08625 | Trenton | NJ | Mercer | 0.0 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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