ZIP Code 03304 — Bow, NH
03304 is a standard (street delivery) ZIP code serving Bow, New Hampshire, in Merrimack 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 03304 at a glance
| ZIP code | 03304 |
|---|---|
| Primary city | Bow |
| State | New Hampshire (NH) |
| County | Merrimack FIPS 33013 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 8,335 |
| Coordinates | 43.130780, -71.530660 |
How ZIP+4 works in 03304
The four digits after the hyphen encode a delivery segment inside 03304. 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 03304 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 03304.
| ZIP | City | Distance |
|---|---|---|
| 03046 | Dunbarton, NH | 4.3 mi |
| 03275 | Suncook, NH | 6 mi |
| 03106 | Hooksett, NH | 6.3 mi |
| 03301 | Concord, NH | 6.5 mi |
| 03045 | Goffstown, NH | 7.9 mi |
| 03102 | Manchester, NH | 8.7 mi |
| 03104 | Manchester, NH | 9.5 mi |
| 03229 | Contoocook, NH | 9.6 mi |
| 03281 | Weare, NH | 10.2 mi |
| 03101 | Manchester, NH | 10.3 mi |
| 03258 | Chichester, NH | 11 mi |
| 03234 | Epsom, NH | 11.3 mi |
Questions about 03304
What is the ZIP+4 code for 03304?
03304 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 03304, you need to look up a specific street address to get them.
What city is 03304?
03304 is assigned to Bow, New Hampshire, in Merrimack 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?
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