5 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 67530 | Great Bend | 17,798 |
| 67544 | Hoisington | 3,064 |
| 67526 | Ellinwood | 2,621 |
| 67525 | Claflin | 680 |
| 67564 | Olmitz | 290 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 5 ZCTAs in Barton County, Kansas (US Census).