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Cowlitz County, Washington Map

Explore Cowlitz County, Washington with this interactive street and satellite map. Browse all 14 cities and towns in Cowlitz County below.

Interactive Map of Cowlitz County, Washington

CountyCowlitz
StateWashington (WA)
County SeatKelso
CountryUnited States of America
Latitude46.150678
Longitude-122.816808
Cities & Towns14
Area Codes206, 253, 360, 425

About Cowlitz County, Washington

Cowlitz County unfolds from the western slopes of the mighty Cascade Range, a wall of green that marks the dramatic transition from the rain-drenched evergreen forests of the west to the drier, sunnier landscapes further east. The Cowlitz River, a principal artery, carves its way through the county, fed by countless smaller streams and tributaries that tumble from the highlands, their waters carrying the cool, clear scent of mountain snowmelt. To the west, the influence of Puget Sound begins to be felt, a subtle shift in the air, a hint of salt carried on the breeze, and the distant promise of island life and ferry crossings. This geographical duality, the meeting of mountain and sound, shapes the very character of the land, creating distinct ecological zones and influencing the lives of those who call this place home.

The formation of Cowlitz County is a story interwoven with the westward expansion of the United States and the enduring allure of the Pacific Northwest. Established in 1854, its early settlers were a hardy mix of trappers, loggers, and farmers drawn by the abundant natural resources and the promise of a new life. The fertile river valleys, particularly those along the Cowlitz and Columbia rivers, became the focus of early agricultural endeavors, and the rich timber stands fueled a burgeoning logging industry. The county seat, a town that grew from a modest trading post, became the administrative and commercial heart, its development mirroring the ebb and flow of the county's primary economic drivers. The quiet persistence of these early communities, their struggles and triumphs, left an indelible mark on the county's identity, a legacy that still whispers in the older neighborhoods and along the well-worn paths.

The economy of Cowlitz County today remains deeply connected to its natural endowments, though it has diversified over time. Timber and agriculture still play significant roles, but manufacturing and a growing service sector have added new layers to its economic fabric. The quality of light here can be particularly arresting, especially in the late afternoon when the sun, softened by the persistent gray skies of autumn, casts long, golden shadows across the fields and through the dense stands of fir and cedar. This subtle luminescence, a signature of the Pacific Northwest, imbues the landscape with a quiet beauty, a sense of deep peace. While the county is not defined by grand monuments, its landmarks are found in the enduring presence of its rivers, the sturdy resilience of its forests, and the small, distinctive communities that dot the landscape, each possessing its own unhurried rhythm and a palpable sense of place.

Cities and Towns in Cowlitz County

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About This Cowlitz County Map Page

This page provides an interactive map of Cowlitz County, Washington alongside links to detailed street maps for 14 cities and towns. The county seat is Kelso. Each city and town map page includes live weather, local news and precise GPS coordinates.

Location data is sourced from the USGS GNIS database and verified by coordinates, not name matching alone.

Page generatedJune 2026
Location dataUSGS GNIS database; coordinates matched to 2020 US Census records