Shelton, WA micro area ZIP codes
The Shelton, WA micropolitan statistical area (CBSA 43220) covers 1 county in Washington and 9 ZIP codes.
- ZIP codes
- 9
- Population
- 66,064
- Avg. median income
- $83,900population-weighted
- Counties
- 1
Click anywhere on the map to see which ZIP code it's in.
Counties in the Shelton, WA area
ZIP codes in the Shelton, WA area
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 98524 | Allyn | Mason County | 4,300 | $99,483 | $532,700 |
| 98528 | Belfair | Mason County | 11,940 | $91,058 | $483,200 |
| 98546 | Grapeview | Mason County | 2,430 | $97,159 | $616,500 |
| 98548 | Hoodsport | Mason County | 2,177 | $68,452 | $347,600 |
| 98555 | Lilliwaup | Mason County | 324 | — | $365,200 |
| 98560 | Matlock | Mason County | 114 | $72,596 | $526,300 |
| 98584 | Shelton | Mason County | 40,606 | $78,610 | $418,800 |
| 98588 | Tahuya | Mason County | 2,114 | $61,975 | $431,500 |
| 98592 | Union | Mason County | 2,059 | $138,370 | $513,900 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Frequently asked questions
How many ZIP codes are in the Shelton, WA micro area?
9 ZIP codes, based on each ZIP code's main county.
Which counties make up the Shelton, WA area?
Mason County.
What is an MSA?
A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).