5 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 68853 | Loup City | 1,309 |
| 68852 | Litchfield | 588 |
| 68817 | Ashton | 357 |
| 68871 | Rockville | 297 |
| 68844 | Hazard | 243 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 5 ZCTAs in Sherman County, Nebraska (US Census).