Complete ZIP Code Details
| ZIP Code | 19966 |
| City | Millsboro |
| State | Delaware (DE) |
| County | Sussex |
| Timezone | America/New_York |
| Coordinates | 38.5811800, -75.2827400 |
| Population | 35,884 |
| ZIP Type | STANDARD |
| Country | United States |
| ZIP Code | 19966 |
| City | Millsboro |
| State | Delaware (DE) |
| County | Sussex |
| Timezone | America/New_York |
| Coordinates | 38.5811800, -75.2827400 |
| Population | 35,884 |
| ZIP Type | STANDARD |
| Country | United States |