ZIP Code 68770 — Ponca, NE
68770 is a standard (street delivery) ZIP code serving Ponca, Nebraska, in Dixon 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 68770 at a glance
| ZIP code | 68770 |
|---|---|
| Primary city | Ponca |
| State | Nebraska (NE) |
| County | Dixon FIPS 31051 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 1,432 |
| Coordinates | 42.562870, -96.768980 |
How ZIP+4 works in 68770
The four digits after the hyphen encode a delivery segment inside 68770. 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 68770 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 68770.
| ZIP | City | Distance |
|---|---|---|
| 68710 | Allen, NE | 9.4 mi |
| 68743 | Jackson, NE | 9.6 mi |
| 68785 | Waterbury, NE | 9.6 mi |
| 57038 | Jefferson, SD | 9.7 mi |
| 68757 | Newcastle, NE | 10.1 mi |
| 57025 | Elk Point, SD | 11.4 mi |
| 68732 | Dixon, NE | 11.8 mi |
| 57049 | North Sioux City, SD | 13.6 mi |
| 68751 | Maskell, NE | 13.9 mi |
| 51109 | Sioux City, IA | 15 mi |
| 68728 | Concord, NE | 15.2 mi |
| 51062 | Westfield, IA | 15.5 mi |
Questions about 68770
What is the ZIP+4 code for 68770?
68770 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 68770, you need to look up a specific street address to get them.
What city is 68770?
68770 is assigned to Ponca, Nebraska, in Dixon 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.