Complete ZIP Code Details
| ZIP Code | 50521 |
| City | Burnside |
| State | Iowa (IA) |
| County | Webster |
| Timezone | America/Chicago |
| Coordinates | 42.3462000, -94.1027600 |
| Population | 45 |
| ZIP Type | STANDARD |
| Country | United States |
| ZIP Code | 50521 |
| City | Burnside |
| State | Iowa (IA) |
| County | Webster |
| Timezone | America/Chicago |
| Coordinates | 42.3462000, -94.1027600 |
| Population | 45 |
| ZIP Type | STANDARD |
| Country | United States |