West Palm Beach zipcode
| City | West Palm Beach |
| ZIP Code | 33420 |
| Type | PO Box |
| State Code | FL |
| State | Florida |
ZIP code of West Palm Beach is 33420. This place is located in Florida state in US. To send any postal service to West Palm Beach, you must use 33420 zipcode.
The ZIP code 33420 is also used with 3 more city names of Florida.
- Palm Bch Gdns, FL
- Palm Beach Gardens, FL
- West Palm Bch, FL