ZIP Code 58401 — Jamestown, ND
58401 is a standard (street delivery) ZIP code serving Jamestown, North Dakota, in Stutsman 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 58401 at a glance
| ZIP code | 58401 |
|---|---|
| Primary city | Jamestown |
| State | North Dakota (ND) |
| County | Stutsman FIPS 38093 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 17,189 |
| Coordinates | 46.881450, -98.768830 |
How ZIP+4 works in 58401
The four digits after the hyphen encode a delivery segment inside 58401. 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 58401 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.
Other ZIP codes in Jamestown
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 58401.
| ZIP | City | Distance |
|---|---|---|
| 58402 | Jamestown, ND | 3.8 mi |
| 58405 | Jamestown, ND | 4.1 mi |
| 58420 | Buchanan, ND | 13.2 mi |
| 58497 | Ypsilanti, ND | 13.3 mi |
| 58424 | Cleveland, ND | 15.7 mi |
| 58481 | Spiritwood, ND | 16.5 mi |
| 58472 | Montpelier, ND | 17.3 mi |
| 58454 | Jud, ND | 21.2 mi |
| 58476 | Pingree, ND | 24.2 mi |
| 58492 | Wimbledon, ND | 24.6 mi |
| 58480 | Sanborn, ND | 24.6 mi |
| 58426 | Courtenay, ND | 25 mi |
Questions about 58401
What is the ZIP+4 code for 58401?
58401 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 58401, you need to look up a specific street address to get them.
What city is 58401?
58401 is assigned to Jamestown, North Dakota, in Stutsman 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.