| Post Office Name | City/State | Address | Phone Number | Action |
|---|---|---|---|---|
| Black Diamond Post Office | BLACK DIAMOND, WA 98010 | 25228 Baker St | 3608869429 | View Details Get Directions |
Post Offices and USPS-authorized retailers where postage stamps are sold in Black Diamond, WA.
All the locations below sell USPS postage stamps which can be used to mail First Class letters in the United States. We list both official post offices run by the United States Postal Service and retailers which have been authorized by USPS to sell postal products in Black Diamond.
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Get a 4 week trial| Post Office Name | City/State | Address | Phone Number | Action |
|---|---|---|---|---|
| Black Diamond Post Office | BLACK DIAMOND, WA 98010 | 25228 Baker St | 3608869429 | View Details Get Directions |
| City | No. of Mailboxes | UPS Mailboxes |
|---|---|---|
| AUBURN, WA | 26 | 10 |
| ISSAQUAH, WA | 22 | 7 |
| COVINGTON, WA | 14 | 7 |
| ENUMCLAW, WA | 11 | 5 |
| MAPLE VALLEY, WA | 10 | 4 |
| RAVENSDALE, WA | 6 | 1 |
| BUCKLEY, WA | 5 | 1 |
| HOBART, WA | 4 | 1 |
| SOUTH PRAIRIE, WA | 4 | 1 |
| WILKESON, WA | 4 | 1 |