Court directory
King County - Municipal Courts - Black Diamond
Court information
Black Diamond Municipal Court
- Physical address
- 25510 Lawson St, Black Diamond, WA 98010-9721
- Phone
- (360) 851-4490
Official court websiteChecked Aug 15, 2026Official court websiteChecked Aug 15, 2026
Aliases: WA King County - Municipal Courts - Black Diamond · Washington King County - Municipal Courts - Black Diamond