ZIP Code 08031 — Bellmawr, NJ
08031 is a standard (street delivery) ZIP code serving Bellmawr, New Jersey, in Camden 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 08031 at a glance
| ZIP code | 08031 |
|---|---|
| Primary city | Bellmawr |
| State | New Jersey (NJ) |
| County | Camden FIPS 34007 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 11,737 |
| Coordinates | 39.866550, -75.094080 |
How ZIP+4 works in 08031
The four digits after the hyphen encode a delivery segment inside 08031. 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 08031 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 08031.
| ZIP | City | Distance |
|---|---|---|
| 08059 | Mount Ephraim, NJ | 1.2 mi |
| 08078 | Runnemede, NJ | 1.4 mi |
| 08035 | Haddon Heights, NJ | 1.8 mi |
| 08106 | Audubon, NJ | 2 mi |
| 08007 | Barrington, NJ | 2.1 mi |
| 08030 | Gloucester City, NJ | 2.1 mi |
| 08093 | Westville, NJ | 2.1 mi |
| 08029 | Glendora, NJ | 2.3 mi |
| 08107 | Oaklyn, NJ | 2.9 mi |
| 08049 | Magnolia, NJ | 3.1 mi |
| 08096 | Woodbury, NJ | 3.2 mi |
| 08045 | Lawnside, NJ | 3.4 mi |
Questions about 08031
What is the ZIP+4 code for 08031?
08031 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 08031, you need to look up a specific street address to get them.
What city is 08031?
08031 is assigned to Bellmawr, New Jersey, in Camden 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.