98040 vs 98118 ZIP Codes
Mercer Island, WA · Seattle, WA
| Metric | 98040 | 98118 |
|---|---|---|
| City | Mercer Island | Seattle |
| County | King | King |
| State | Washington | Washington |
| Time zone | Pacific Time | Pacific Time |
| Population | 22,699 | 42,731 |
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.