Washington (state) Washington (state) Washington (), officially the State of Washington, is a state in the Pacific Northwest region of the United States. Named for George Washington, the first president of the United States, the state was made out of the western part of the Washington Territory, which was ceded by Britain in 1846 in accordance with the Oregon Treaty in the settlement of the Oregon boundary dispute. It was admitted to the Union as the 42nd state in 1889. Olympia is the state capital; the state's largest city is Seattle. Washington is sometimes referred to as Washington State, to distinguish it
Washington (state) of US$99.6 billion, and Bill Gates of Microsoft, at of $91.3 billion. , other Washington state billionaires included Microsoft's Paul Allen, Steve Ballmer, and Charles Simonyi, and Craig McCaw of McCaw Cellular Communications, James Jannard of Oakley, and Howard Schultz of Starbucks. , the state's unemployment rate is 6.3 percent. The state of Washington is one of seven states that do not levy a personal income tax. The state does not collect a corporate income tax or franchise tax either. Washington businesses are responsible for various other state levies, including the business and occupation tax (B & O), a gross