ZIP Code 68368 — Hallam, NE
68368 is a standard (street delivery) ZIP code serving Hallam, Nebraska, in Lancaster 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 68368 at a glance
| ZIP code | 68368 |
|---|---|
| Primary city | Hallam |
| State | Nebraska (NE) |
| County | Lancaster FIPS 31109 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 477 |
| Coordinates | 40.555980, -96.816650 |
How ZIP+4 works in 68368
The four digits after the hyphen encode a delivery segment inside 68368. 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 68368 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 68368.
| ZIP | City | Distance |
|---|---|---|
| 68404 | Martell, NE | 5.4 mi |
| 68328 | Clatonia, NE | 5.6 mi |
| 68438 | Sprague, NE | 6.2 mi |
| 68331 | Cortland, NE | 8.1 mi |
| 68333 | Crete, NE | 8.3 mi |
| 68358 | Firth, NE | 11 mi |
| 68430 | Roca, NE | 11.2 mi |
| 68465 | Wilber, NE | 11.5 mi |
| 68372 | Hickman, NE | 11.6 mi |
| 68339 | Denton, NE | 12.4 mi |
| 68341 | De Witt, NE | 12.8 mi |
| 68523 | Lincoln, NE | 12.8 mi |
Questions about 68368
What is the ZIP+4 code for 68368?
68368 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 68368, you need to look up a specific street address to get them.
What city is 68368?
68368 is assigned to Hallam, Nebraska, in Lancaster 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.