5 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 95531 | Crescent City | 22,491 |
| 95567 | Smith River | 2,349 |
| 95538 | Fort Dick | 1,065 |
| 95548 | Klamath | 934 |
| 95543 | Gasquet | 401 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 5 ZCTAs in Del Norte County, California (US Census).