| Post Office Name | US Post Office |
| Address | 15833 Mill Creek Blvd |
| City | Mill Creek |
| State | Washington |
| Phone Number | (425) 379-8698 |
| Latitude | 47.8402 |
| Longitude | -122.1957 |
98012 US Post Office in Mill Creek, Washington is located at 15833 Mill Creek Blvd. The Mill Creek Post Office Number is (425) 379-8698
