ZIP Codes in Jupiter, FL
Jupiter uses 4 ZIP codes, all in Palm Beach, Martin Counties. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 4 Jupiter ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 33458 | standard | Palm Beach | 55,512 |
| 33469 | standard | Martin | 14,686 |
| 33477 | standard | Palm Beach | 12,908 |
| 33478 | standard | Palm Beach | 14,731 |
Finding a ZIP+4 in Jupiter
Knowing which of these 4 ZIP codes covers an address only gets you partway. The four-digit extension identifies the specific delivery point — typically one side of one block. Two houses facing each other on the same Jupiter street almost always have different ZIP+4 codes even though they share all five leading digits.
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Upload a CSV of Jupiter addresses and download it complete.