Ryderwood, WA zip code
Ryderwood, Washington uses one zip code: 98581. Most of it is in Cowlitz County. Together these zip codes are home to about 419 people.
Zip codes
1
Population
419
All zips combined
Largest zip
98581
419 residents
Zip codes in Ryderwood
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 98581 | 419 | $43,009 |