The most populated Zip Code in Lyon County, Nevada is 89403, located in Dayton. * 2024 populations estimated based on the latest ACS 5-year data.
Zip Code | City | Population |
|---|---|---|
| 89403 | Dayton | 16,998 |
| 89447 | Yerington | 8,472 |
| 89429 | Silver Springs | 7,522 |
| 89444 | Wellington | 3,278 |
| 89428 | Silver City | 105 |
| 89430 | Smith | 78 |