5 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 68853 | Loup City | 1,344 |
| 68852 | Litchfield | 558 |
| 68817 | Ashton | 387 |
| 68871 | Rockville | 302 |
| 68844 | Hazard | 196 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 5 ZCTAs in Sherman County, Nebraska (US Census).