| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Ozette, Clallam | 98326 |
| Postal/ZIP Codes in Physt, Clallam | 98362 |
| Postal/ZIP Codes in Port Angeles, Clallam | 98362, 98363 |
| Postal/ZIP Codes in Queets, Clallam | 98331 |
| Postal/ZIP Codes in Sappho, Clallam | 98305 |
| Postal/ZIP Codes in Sekiu, Clallam | 98381 |
| Postal/ZIP Codes in Sequim, Clallam | 98382 |
| Postal/ZIP Codes in Sol Duc Hot Springs, Clallam | 98362 |
| Postal/ZIP Codes in Tatoosh Island, Clallam | 98357 |
| Postal/ZIP Codes in Upper Hoh, Clallam | 98331 |