ZIP Code 58013 — Cayuga, ND
58013 is a standard (street delivery) ZIP code serving Cayuga, North Dakota, in Sargent 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 58013 at a glance
| ZIP code | 58013 |
|---|---|
| Primary city | Cayuga |
| State | North Dakota (ND) |
| County | Sargent FIPS 38081 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 43 |
| Coordinates | 46.060370, -97.358770 |
How ZIP+4 works in 58013
The four digits after the hyphen encode a delivery segment inside 58013. 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 58013 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 58013.
| ZIP | City | Distance |
|---|---|---|
| 58067 | Rutland, ND | 6.3 mi |
| 58053 | Lidgerwood, ND | 8.6 mi |
| 58043 | Havana, ND | 10.2 mi |
| 58032 | Forman, ND | 13.7 mi |
| 58060 | Milnor, ND | 14.7 mi |
| 57270 | Veblen, SD | 14.7 mi |
| 57224 | Claire City, SD | 19.6 mi |
| 58058 | Mantador, ND | 20.3 mi |
| 58081 | Wyndmere, ND | 20.3 mi |
| 58041 | Hankinson, ND | 21.5 mi |
| 58040 | Gwinner, ND | 21.7 mi |
| 58017 | Cogswell, ND | 23.3 mi |
Questions about 58013
What is the ZIP+4 code for 58013?
58013 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 58013, you need to look up a specific street address to get them.
What city is 58013?
58013 is assigned to Cayuga, North Dakota, in Sargent 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.