7 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 55355 | Litchfield | 9,629 |
| 55325 | Dassel | 4,682 |
| 55389 | Watkins | 2,509 |
| 55329 | Eden Valley | 2,252 |
| 56243 | Grove City | 1,968 |
| 55324 | Darwin | 1,193 |
| 56228 | Cosmos | 905 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 7 ZCTAs in Meeker County, Minnesota (US Census).