Cowlitz County, Administrative county in southwestern Washington, United States.
The administrative division comprises numerous departments responsible for public safety, emergency management, property assessment, elections, and community resources across the region.
The county gained prominence through the Monticello Convention of 1852, which played a central role in establishing Washington Territory.
The County Museum maintains collections and exhibits that document the development, industries, and daily life of residents throughout different periods.
The county features dedicated departments for building permits, planning services, public works, and emergency response through its Communication Center.
Located in the Land of Six Rivers region, Cowlitz County positions residents within an hour's distance from Mount St. Helens, the Pacific Coast, and Portland.
Location: Washington
Inception: 1854
Capital city: Kelso
Shares border with: Lewis County, Clark County, Skamania County, Wahkiakum County, Columbia County
Website: https://co.cowlitz.wa.us
GPS coordinates: 46.19000,-122.68000
Latest update: May 27, 2025 08:53
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Judge Columbia Lancaster House
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Columbia Theatre
37.5 km
Columbia Theatre for the Performing Arts
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Woodland Theatre
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Mills Building
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Yacolt Library Express
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Hoffstadt Creek Bridge
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Castle Rock Public Library
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