Trenton, NJ ZIP Codes, Coordinates & Counties
Trenton, New Jersey has 11 ZIP codes in Mercer county. The approximate center of Trenton is 40.223, -74.735. Trenton has about 325,473 known street addresses.
ZIP codes in Trenton, NJ
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 08608 | Mercer | 40.219 | -74.768 |
| 08609 | Mercer | 40.226 | -74.741 |
| 08610 | Mercer | 40.192 | -74.716 |
| 08611 | Mercer | 40.193 | -74.745 |
| 08618 | Mercer | 40.248 | -74.788 |
| 08619 | Mercer | 40.241 | -74.696 |
| 08620 | Mercer | 40.167 | -74.649 |
| 08628 | Mercer | 40.266 | -74.823 |
| 08629 | Mercer | 40.221 | -74.731 |
| 08638 | Mercer | 40.257 | -74.763 |
| 08690 | Mercer | 40.225 | -74.66 |
Counties Trenton spans
Mercer
Most common streets in Trenton
Broad, State, Clinton, Hamilton, Liberty, Nottingham, Brunswick, Chestnut, Spruce, Genesee
Frequently asked questions
What ZIP codes are in Trenton, NJ?
Trenton, New Jersey has 11 ZIP codes, ranging from 08608 to 08690. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Trenton, NJ in?
Trenton is in Mercer county.
What are the latitude and longitude of Trenton, NJ?
The approximate center of Trenton, New Jersey is latitude 40.223, longitude -74.735. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Trenton, NJ have?
Trenton has 11 ZIP codes.
How many addresses are in Trenton, NJ?
Trenton, New Jersey has about 325,473 known street addresses in the sthan.io US address database.
What are the most common streets in Trenton, NJ?
Some of the most common street names in Trenton are Broad, State, Clinton, Hamilton, Liberty, Nottingham.
What cities are near Trenton, NJ?
Cities near Trenton include Lawrence Township (4 mi), Morrisville (4 mi), Fairless Hills (6 mi), Princeton Junction (7 mi), Robbinsville (7 mi).
Cities near Trenton
Lawrence Township, NJ (4 mi) Morrisville, PA (4 mi) Fairless Hills, PA (6 mi) Princeton Junction, NJ (7 mi) Robbinsville, NJ (7 mi) Bordentown, NJ (8 mi) Florence, NJ (8 mi) Pennington, NJ (8 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database