20 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 98520 | Aberdeen | 24,989 |
| 98550 | Hoquiam | 12,254 |
| 98541 | Elma | 10,004 |
| 98563 | Montesano | 7,611 |
| 98569 | Ocean Shores | 6,945 |
| 98557 | Mccleary | 4,144 |
| 98537 | Cosmopolis | 3,008 |
| 98595 | Westport | 2,814 |
| 98568 | Oakville | 2,643 |
| 98587 | Taholah | 959 |
| 98535 | Copalis Beach | 322 |
| 98566 | Neilton | 282 |
| 98552 | Humptulips | 248 |
| 98526 | Amanda Park | 175 |
| 98583 | Satsop | 144 |
| 98575 | Quinault | 134 |
| 98562 | Moclips | 78 |
| 98571 | Pacific Beach | 76 |
| 98559 | Malone | 0 |
| 98536 | Copalis Crossing | 0 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 20 ZCTAs in Grays Harbor County, Washington (US Census).