History of Washington, DC

Washington has a growing, diverse economy and has an increasing percentage of professional and business activities. The total state output for 2018-Q2 was $ 141 billion. The total productivity of the Washington Metropolitan Area was $ 435 billion in 2014, making it the economy of the sixth largest city in the United States. Between 2009 and 2016, GDP per capita in Washington has been calculated at the highest levels in U.S. states. In 2016, at $ 160,472, each of its GDP was almost three times that of Massachusetts, ranked second in the nation. As of 2011, the Western Metropolitan Area had an unemployment rate of 6.2%; the second lowest rate among the 49 major metropolitan areas in the nation. The Columbia region itself had an unemployment rate of 9.8% over the same period.

In December 2017, 25% of workers in Washington, D.C., were employed by the federal government agency. This is thought to be a guarantee of Washington, D.C., a national economic downturn because the provincial government continues to operate even during the recession. Many organizations such as law firms, defense contractors, unemployed contractors, non-profit organizations, recruitment firms, trade unions, trade unions, and professional organizations have their headquarters in or near Washington, DC, to approach the provincial government. The city of Rosslyn, Virginia, on the other side of the Potomac River from D.C., serves as the basis for the operations of several Fortune 500 companies, due to the height of the existing building in the Columbia region. In 2018, Amazon announced that they would build "HQ 2" in the Crystal City area of ​​Arlington, Virginia.