Lewis County is strategically located midway between Portland and Seattle on the I-5 Corridor. It is the largest geographic county in Western Washington, covering 2,452 square miles. Lewis County’s location puts you within 70 miles of two international airports and 20 miles from the nearest deep water port. This makes a Lewis County site location perfect for companies seeking to serve major northwest markets or looking for flexibility with both inbound and outbound shipments of product.

Federal Highway 12, in Lewis County is one of four East-West connectors in Washington, providing access to Yakima, Tri-Cities and Boise, Idaho

Road Map

Population Map