ZIP Code 68346 — Dunbar, NE
68346 is a standard (street delivery) ZIP code serving Dunbar, Nebraska, in Otoe 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 68346 at a glance
| ZIP code | 68346 |
|---|---|
| Primary city | Dunbar |
| State | Nebraska (NE) |
| County | Otoe FIPS 31131 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 544 |
| Coordinates | 40.661950, -96.030660 |
How ZIP+4 works in 68346
The four digits after the hyphen encode a delivery segment inside 68346. 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 68346 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 68346.
| ZIP | City | Distance |
|---|---|---|
| 68382 | Lorton, NE | 4.5 mi |
| 68417 | Otoe, NE | 6 mi |
| 68446 | Syracuse, NE | 7.6 mi |
| 68410 | Nebraska City, NE | 7.8 mi |
| 68448 | Talmage, NE | 8.1 mi |
| 68307 | Avoca, NE | 10.4 mi |
| 68413 | Nehawka, NE | 12.2 mi |
| 68379 | Julian, NE | 12.4 mi |
| 68455 | Union, NE | 13 mi |
| 68320 | Brock, NE | 13.1 mi |
| 51648 | Percival, IA | 13.1 mi |
| 68329 | Cook, NE | 13.2 mi |
Questions about 68346
What is the ZIP+4 code for 68346?
68346 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 68346, you need to look up a specific street address to get them.
What city is 68346?
68346 is assigned to Dunbar, Nebraska, in Otoe 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.