ZIP Code 63664 – Potosi, Missouri
The 63664 ZIP Code belongs to Potosi, Missouri. The population in this 63664 ZIP code is 9,060. The latitude is 37.92161 and longitude is -90.91661 in 63664 Potosi, Missouri. The time zone for this 63664 ZIP code is America/Chicago.
| City | Potosi |
| Zip Code | 63664 |
| State | Missouri |
| County | Washington |
| Population | 9,060 |
| Latitude | 37.92161 |
| Longitude | -90.91661 |
| Time Zone | America/Chicago |