Washington is a state in United States.
Washington has a total number of 39 county/boroughs.
There are 1,415 postal codes available in Washington.
Click on the County/Borough in the postal code table below to browse the postal codes in Washington.
Washington has a total number of 39 county/boroughs.
There are 1,415 postal codes available in Washington.
Click on the County/Borough in the postal code table below to browse the postal codes in Washington.
| County/Borough | Latitude | Longitude |
|---|---|---|
| Adams | 46.888846 | -118.699051 |
| Asotin | 46.174841 | -117.171297 |
| Benton | 46.203097 | -119.383971 |
| Chelan | 47.677924 | -120.438846 |
| Clallam | 48.060605 | -123.887950 |
| Clark | 45.722418 | -122.549010 |
| Columbia | 46.402921 | -118.004617 |
| Cowlitz | 46.141101 | -122.707749 |
| Douglas | 47.622653 | -119.862939 |
| Ferry | 48.661456 | -118.456695 |
| Franklin | 46.483920 | -118.943566 |
| Garfield | 46.350756 | -117.546011 |
| Grant | 47.267414 | -119.446624 |
| Grays Harbor | 47.118438 | -123.794021 |
| Island | 48.180040 | -122.557201 |
| Jefferson | 47.972895 | -122.807564 |
| King | 47.545656 | -122.209900 |
| Kitsap | 47.614447 | -122.634414 |
| Kittitas | 47.189920 | -120.794342 |
| Klickitat | 45.822533 | -121.093985 |
| Lewis | 46.580355 | -122.751163 |
| Lincoln | 47.571216 | -118.351066 |
| Mason | 47.360768 | -123.110671 |
| Okanogan | 48.472732 | -119.558557 |
| Pacific | 46.546748 | -123.832543 |
| Pend Oreille | 48.579646 | -117.333659 |
| Pierce | 47.177825 | -122.434672 |
| San Juan | 48.595406 | -122.944618 |
| Skagit | 48.519107 | -122.159393 |
| Skamania | 45.836429 | -121.834788 |
| Snohomish | 47.952666 | -122.120096 |
| Spokane | 47.655176 | -117.364011 |
| Stevens | 48.276914 | -117.918624 |
| Thurston | 46.981778 | -122.875594 |
| Wahkiakum | 46.301063 | -123.456951 |
| Walla Walla | 46.174522 | -118.528178 |
| Whatcom | 48.833365 | -122.408568 |
| Whitman | 46.947536 | -117.413208 |
| Yakima | 46.563565 | -120.538843 |