Jefferson County, Washington
Jefferson County profile, demographic data, and geographic information.
Cities & Towns in Jefferson County
Constituent municipalities and census communities located within Jefferson County.
| City / Town Name | Classification | Census GEOID | Land Area |
|---|---|---|---|
| Brinnon CDP | CDP | 5308080 | 9.59 sq mi |
| Marrowstone CDP | CDP | 5343762 | 6.30 sq mi |
| Port Hadlock-Irondale CDP | CDP | 5355620 | 6.69 sq mi |
| Port Ludlow CDP | CDP | 5355645 | 11.53 sq mi |
| Port Townsend city | City | 5355855 | 6.94 sq mi |
| Quilcene CDP | CDP | 5356975 | 8.81 sq mi |