The most populated Zip Code in Putnam County, Missouri is 63565, located in Unionville. * 2024 populations estimated based on the latest ACS 5-year data.
Zip Code | City | Population |
|---|---|---|
| 63565 | Unionville | 3,767 |
| 63551 | Livonia | 411 |
| 64672 | Powersville | 113 |
| 64655 | Lucerne | 99 |
| 63567 | Worthington | 98 |