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Napa ZIP Codes — California (CA)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| American Canyon | Napa | California | CA | 94503 |
| Angwin | Napa | California | CA | 94508 |
| Calistoga | Napa | California | CA | 94515 |
| Napa | Napa | California | CA | 94558 |
| Napa | Napa | California | CA | 94559 |
| Oakville | Napa | California | CA | 94562 |
| Pope Valley | Napa | California | CA | 94567 |
| Rutherford | Napa | California | CA | 94573 |
| Saint Helena | Napa | California | CA | 94574 |
| Deer Park | Napa | California | CA | 94576 |
| Napa | Napa | California | CA | 94581 |
| Yountville | Napa | California | CA | 94599 |
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