Arizona's at-large congressional district
Arizona became a state in 1912, and from then until 1943 its single member of the United States House of Representatives was elected At-large, or statewide. The 1940 Census gave Arizona a second member of the House, but both members continued to be elected statewide (on a general ticket) until 1949.
List of representatives
|Seat A||Years||Seat B||Years|
|Representative||Party||Electoral history||Representative||Party||Electoral history|
|Carl Hayden||Democratic||Retired to run for the U.S. Senate||February 19, 1912 – March 4, 1927||Second seat added in 1943|
|Lewis W. Douglas||Democratic||Resigned to become Director of the Budget||March 4, 1927 – March 4, 1933|
|Vacant||March 4, 1933 – October 3, 1933|
|Isabella Greenway||Democratic||Retired||October 3, 1933 – January 3, 1937|
|John R. Murdock||Democratic||Redistricted to 1st district||January 3, 1937 – January 3, 1949|
|Richard F. Harless||Democratic||Retired to run for Governor of Arizona||January 3, 1943 – January 3, 1949|
- Martis, Kenneth C. (1989). The Historical Atlas of Political Parties in the United States Congress. New York: Macmillan Publishing Company.
- Martis, Kenneth C. (1982). The Historical Atlas of United States Congressional Districts. New York: Macmillan Publishing Company.
- Congressional Biographical Directory of the United States 1774–present