ZIP Code 07865 — Port Murray, NJ
07865 is a standard (street delivery) ZIP code serving Port Murray, New Jersey, in Warren County. To mail something here you only need these five digits — but the four-digit extension narrows delivery to a single point, and it is what USPS bulk postage discounts are priced on.
ZIP code 07865 at a glance
| ZIP code | 07865 |
|---|---|
| Primary city | Port Murray |
| State | New Jersey (NJ) |
| County | Warren FIPS 34041 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 2,825 |
| Coordinates | 40.787220, -74.898450 |
How ZIP+4 works in 07865
The four digits after the hyphen encode a delivery segment inside 07865. In practice one segment usually means:
- One side of one block — odd numbers on a street between two cross streets
- A single large building, or one floor of it
- A group of PO boxes, sometimes a single box
- A single business that receives enough mail to warrant its own code
That is why 07865 has no single ZIP+4: two neighbors across the street from each other usually have different ones. Enter a street address above and we will return the exact nine-digit code along with the standardized USPS address format.
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 07865.
| ZIP | City | Distance |
|---|---|---|
| 07863 | Oxford, NJ | 4 mi |
| 07870 | Schooleys Mountain, NJ | 4.1 mi |
| 07831 | Changewater, NJ | 4.2 mi |
| 08826 | Glen Gardner, NJ | 4.7 mi |
| 07880 | Vienna, NJ | 6 mi |
| 07853 | Long Valley, NJ | 6 mi |
| 07840 | Hackettstown, NJ | 6.1 mi |
| 07882 | Washington, NJ | 6.2 mi |
| 07830 | Califon, NJ | 6.9 mi |
| 07838 | Great Meadows, NJ | 7.1 mi |
| 07823 | Belvidere, NJ | 7.8 mi |
| 08829 | High Bridge, NJ | 8.2 mi |
Questions about 07865
What is the ZIP+4 code for 07865?
07865 is the five-digit ZIP code. The ZIP+4 adds four more digits that identify a specific delivery point — usually one side of a city block, a single building, or a group of PO boxes. Because those four digits change from address to address within 07865, you need to look up a specific street address to get them.
What city is 07865?
07865 is assigned to Port Murray, New Jersey, in Warren County.
Do I need to use the ZIP+4?
It is optional for ordinary mail, but it speeds up sorting and it is required for most USPS bulk-mail postage discounts. Many address-verification and e-commerce systems also use ZIP+4 to confirm a delivery point exists.
Need thousands of these?
Upload a CSV and get ZIP+4, county, carrier route, and delivery-point data appended to every row — or call the API directly.