Post Office 98010 Black Diamond, WA

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25228 Baker St
Black Diamond, Washington 98010

Post Offices in 98010

There are 1 US Post Offices in 98010 serving a total of 5,025 residents equating to 5,025 residents per post office. It's estimated that approximately 8,020 packages are handled across the 1 Black Diamond, WA post offices annually.