98611 vs 98645 ZIP Codes
Castle Rock, WA · Silverlake, WA
| Metric | 98611 | 98645 |
|---|---|---|
| City | Castle Rock | Silverlake |
| County | Cowlitz | Cowlitz |
| State | Washington | Washington |
| Time zone | Pacific Time | Pacific Time |
| Population | 9,133 | 1,429 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.