Court directory
Columbia County - Superior Court
Court information
COLUMBIA COUNTY Superior Court
- Physical address
- 341 E Main St, Ste 2, Dayton, WA 99328-1361
- Phone
- (509) 382-4321
Official court websiteChecked Aug 15, 2026
Aliases: WA Columbia County - Superior Court · Washington Columbia County - Superior Court · Washington Columbia County - Super. Ct. · WA Columbia County - Super. Ct.
Assigned Judges
No current-serving judge assignments are indexed for this court.
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