ZIP Code 68366 — Greenwood, NE
68366 is a standard (street delivery) ZIP code serving Greenwood, Nebraska, in Cass 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 68366 at a glance
| ZIP code | 68366 |
|---|---|
| Primary city | Greenwood |
| State | Nebraska (NE) |
| County | Cass FIPS 31025 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 957 |
| Coordinates | 40.982150, -96.442220 |
How ZIP+4 works in 68366
The four digits after the hyphen encode a delivery segment inside 68366. 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 68366 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 68366.
| ZIP | City | Distance |
|---|---|---|
| 68462 | Waverly, NE | 5.1 mi |
| 68304 | Alvo, NE | 7 mi |
| 68003 | Ashland, NE | 7 mi |
| 68042 | Memphis, NE | 7.7 mi |
| 68517 | Lincoln, NE | 9.1 mi |
| 68527 | Lincoln, NE | 10.2 mi |
| 68407 | Murdock, NE | 10.3 mi |
| 68058 | South Bend, NE | 10.3 mi |
| 68033 | Ithaca, NE | 11 mi |
| 68514 | Lincoln, NE | 11.4 mi |
| 68507 | Lincoln, NE | 12.2 mi |
| 68347 | Eagle, NE | 12.4 mi |
Questions about 68366
What is the ZIP+4 code for 68366?
68366 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 68366, you need to look up a specific street address to get them.
What city is 68366?
68366 is assigned to Greenwood, Nebraska, in Cass 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.