👤Missing Person🔴 Missing
Sumner Harrison
Age: 89Gender:male
📍 Location
Shoreline, Washington, Shoreline, Washington
Specific Location: Shoreline, Washington
Coordinates: 47.75647, -122.34375
🗺️
View Interactive Map
47.7565°, -122.3437°
📝 Description
An at-risk 89-year-old man named Sumner Harrison is missing from Shoreline, Washington. A Silver Alert has been issued.
🔍 Circumstances
Disappearance in Shoreline; last seen Wednesday; age 89; at risk.
🔗 Sources (1)
👥 Community Contributions
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Case Information
- Case ID
- cmivfik7900a88f0khkd2slxy
- Primary Source
- mynorthwest.com
- Added to Map
- December 7, 2025
- Last Updated
- December 7, 2025