7 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 55355 | Litchfield | 9,663 |
| 55325 | Dassel | 4,795 |
| 55389 | Watkins | 2,384 |
| 55329 | Eden Valley | 2,219 |
| 56243 | Grove City | 1,921 |
| 55324 | Darwin | 1,179 |
| 56228 | Cosmos | 922 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 7 ZCTAs in Meeker County, Minnesota (US Census).