Map of Clark County, Washington – Location

Location, Overview

Clark County is located in southwestern Washington along the Columbia River, directly north of Portland, Oregon. It is one of the fastest-growing counties in the state and serves as a major economic and population center outside the Puget Sound region.

Communities, Landscape

Vancouver is the county seat and largest city, surrounded by suburban communities, riverfront areas, and expanding residential zones. The western portion is more urbanized, while eastern areas include farmland, forests, and open space. The county offers easy access to rivers, parks, and regional transportation routes.

Economy, Character

Clark County has a diverse economy that includes manufacturing, healthcare, technology, logistics, and retail. Its proximity to Portland creates strong cross-border economic ties. With urban growth, natural scenery, and a strategic location, Clark County plays a central role in southwest Washington.