This is the Mercer Island ZIP Code page. Mercer Island is a city name in Mercer Island, Washington, United States. The city name is designated by USPS, it could be a city, town,village school name, etc.
| post code | city | state | latitude | longitude |
|---|---|---|---|---|
| 98040 | Mercer Island | WA | 47.569713 | -122.220345 |