About ZIP code 33421
The ZIP code 33421 routes mail to Royal Palm Beach in the Florida region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States ยท ZIP code
33421 - Royal Palm Beach
ZIP code 33421 is Royal Palm Beach in Florida, United States.
| ZIP code | 33421 |
| Place | Royal Palm Beach |
| Region | Florida |
| District | Palm Beach |
| Country | United States (US) |
| Coordinates | 26.7084, -80.2306 (map) |