Complete ZIP Code Details
| ZIP Code | 21862 |
| City | Showell |
| State | Maryland (MD) |
| County | Worcester |
| Timezone | America/New_York |
| Coordinates | 38.3971600, -75.2151400 |
| Population | 30 |
| ZIP Type | STANDARD |
| Country | United States |
| ZIP Code | 21862 |
| City | Showell |
| State | Maryland (MD) |
| County | Worcester |
| Timezone | America/New_York |
| Coordinates | 38.3971600, -75.2151400 |
| Population | 30 |
| ZIP Type | STANDARD |
| Country | United States |