To see the historical data, select one or more series from the table below, then scroll down to click the "Retrieve data" button.
You can choose other years, reformat your returned information, or create differences using the "Reformat" button that will be shown with the retrieved information.
(Note: All series are "Not seasonally adjusted" and data returned will include annual averages.)
Percent of employed
District of Columbia
Footnotes:(1) Data refer to members of a labor union or an employee association similar to a union.(2) Data refer to members of a labor union or an employee association similar to a union as well as workers who report no union affiliation but whose jobs are covered by a union or an employee association contract.
NOTE: Data refer to the sole or principal job of full- and part-time workers. Excluded are all self-employed workers regardless of whether or not their businesses are incorporated.
Last Modified Date: June 21, 2007
U.S. Bureau of Labor Statistics | Division of Labor Force Statistics, PSB Suite 4675, 2 Massachusetts Avenue, NE Washington, DC 20212-0001
www.bls.gov/CPS | Telephone: 1-202-691-6378 | Contact CPS