Davenport is the county seat of and largest city in Lincoln County, Washington, United States. The population was 1,703 at the 2020 census. As the seat of government for the county and its largest population center, Davenport serves as an important hub for business, medical and educational services in Lincoln County.

U.S. Route 2 (US 2) is a component of the United States Numbered Highway System that connects the city of Everett in the U.S. state of Washington to the Upper Peninsula of Michigan, with a separate segment that runs from Rouses Point, New York, to Houlton, Maine. Within Washington, the highway travels on a 326-mile-long (525 km) route that connects the western and eastern regions of the state as a part of the state highway system and the National Highway System. US 2 forms parts of two National Scenic Byways, the Stevens Pass Greenway from Monroe to Cashmere and the Coulee Corridor Scenic Byway near Coulee City, and an All-American Road named the International Selkirk Loop within Newport.