Complete ZIP Code Details
| ZIP Code | 59270 |
| City | Sidney |
| State | Montana (MT) |
| County | Richland |
| Timezone | America/Denver |
| Coordinates | 47.5723300, -104.0826400 |
| Population | 8,571 |
| ZIP Type | STANDARD |
| Country | United States |
| ZIP Code | 59270 |
| City | Sidney |
| State | Montana (MT) |
| County | Richland |
| Timezone | America/Denver |
| Coordinates | 47.5723300, -104.0826400 |
| Population | 8,571 |
| ZIP Type | STANDARD |
| Country | United States |