4 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 67420 | Beloit | 3,909 |
| 67446 | Glen Elder | 685 |
| 67452 | Hunter | 365 |
| 67478 | Simpson | 80 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 4 ZCTAs in Mitchell County, Kansas (US Census).