ZIP Code 07001 — Avenel, NJ
07001 is a standard (street delivery) ZIP code serving Avenel, New Jersey, in Middlesex 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 07001 at a glance
| ZIP code | 07001 |
|---|---|
| Primary city | Avenel |
| State | New Jersey (NJ) |
| County | Middlesex FIPS 34023 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 17,121 |
| Coordinates | 40.583420, -74.269920 |
How ZIP+4 works in 07001
The four digits after the hyphen encode a delivery segment inside 07001. 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 07001 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 07001.
| ZIP | City | Distance |
|---|---|---|
| 07064 | Port Reading, NJ | 1.6 mi |
| 07065 | Rahway, NJ | 1.8 mi |
| 07077 | Sewaren, NJ | 2.2 mi |
| 07008 | Carteret, NJ | 2.2 mi |
| 07095 | Woodbridge, NJ | 2.3 mi |
| 07067 | Colonia, NJ | 2.4 mi |
| 08830 | Iselin, NJ | 2.7 mi |
| 07036 | Linden, NJ | 3.3 mi |
| 07066 | Clark, NJ | 3.4 mi |
| 08863 | Fords, NJ | 3.9 mi |
| 08861 | Perth Amboy, NJ | 4.3 mi |
| 10309 | Staten Island, NY | 4.5 mi |
Questions about 07001
What is the ZIP+4 code for 07001?
07001 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 07001, you need to look up a specific street address to get them.
What city is 07001?
07001 is assigned to Avenel, New Jersey, in Middlesex 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.