Mailbox Details:
| Address | 3040 78TH AVE SE, MERCER ISLAND WA 98040 |
| Last Collection | Mo-Fr 17:30; Sa 14:00 |
| Notes | ON 12/24 AND 12/31, THIS BOX MAY BE COLLECTED AS EARLY AS 12 NOON. |
| Coordinates | 47.58243, -122.2336 |
The easy way to find a USPS mailbox
| Address | 3040 78TH AVE SE, MERCER ISLAND WA 98040 |
| Last Collection | Mo-Fr 17:30; Sa 14:00 |
| Notes | ON 12/24 AND 12/31, THIS BOX MAY BE COLLECTED AS EARLY AS 12 NOON. |
| Coordinates | 47.58243, -122.2336 |