Mason County, Washington
9 ZIP codes · 959.55 sq mi of land · FIPS 53045
| Population | 67,982 |
|---|---|
| State | Washington |
| FIPS code | 53045 |
| Time zone | Pacific |
| Land area | 959.55 sq mi |
| Center (lat, long) | 47.3508, -123.1731 |
Area codes in this area
These are the area codes that most often serve Mason County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
AllynBelfairGrapeviewHoodsportLilliwaupMatlockSheltonTahuyaUnion
ZIP codes in Mason County
98524 Allyn98528 Belfair98546 Grapeview98548 Hoodsport98555 Lilliwaup98560 Matlock98584 Shelton98588 Tahuya98592 Union
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.