PROFILPELAJAR.COM

As of January 2023, Arizona's registered voters include 1,443,142 Republicans (34.7%), 1,270,613 Democrats (30.5%), 32,961 Libertarians (0.8%), and 1,415,020 "Other" (34.0%).^[1]

State politics

Most political offices are currently held by members of the Republican Party. Both U.S. Senators and 3 of out the 9 House of Representatives members are Democrats, (the other six are Republicans) Many were first elected in the 2018 elections. The following table indicates the political parties of elected officials in Arizona:

The table also indicates the historical party composition in the:

For years in which a presidential election was held, the table indicates which party's nominees received the state's electoral votes.

Pre-statehood (1863–1911)

Year	Executive offices				Territorial Legislature		U.S. Congress
Year	Governor	Secretary of State	Attorney General	Supt. of Pub. Inst.	Senate	House	Delegate
1863	John A. Gurley (R)^[a]	Richard C. McCormick (R)	[?]	[?]	[?]	[?]	Charles D. Poston (R)
1863	John N. Goodwin (R)^[b]^[c]		[?]
1864			Coles Bashford (R)^[d]
1865			Coles Bashford (R)^[d]				John N. Goodwin (R)
1866			John A. Rush
1866	Richard C. McCormick (R)^[c]	James P. T. Carter (R)
1867							Coles Bashford (I)
1868			[?]
1868	James P. T. Carter (R)^[e]		[?]
1869	James P. T. Carter (R)^[e]	Coles Bashford (R)^[f]	G. H. Oury (D)				Richard C. McCormick (U)
1869	Anson P. K. Safford (R)		G. H. Oury (D)
1870			[?]
1871			[?]
1872			J. E. McCaffry
1873			[?]
1874
1875							Hiram Sanford Stevens (D)
1876		John Philo Hoyt (R)
1877		John Philo Hoyt (R)
1877	John Philo Hoyt (R)	John J. Gosper (R)
1878	John Philo Hoyt (R)
1878	John C. Frémont (R)^[g]^[f]
1879							John G. Campbell (D)
1880							John G. Campbell (D)
1881							G. H. Oury (D)
1881	John J. Gosper (R)^[e]
1882	John J. Gosper (R)^[e]
1882	Frederick Augustus Tritle (R)^[f]	Hiram M. Van Arman (R)
1883
1884			Clark Churchill (R)
1885							Curtis Coe Bean (R)
1885	C. Meyer Zulick (D)	James A. Bayard (D)
1886
1887			Briggs Goodrich				Marcus A. Smith (D)
1888			John A. Rush
1889			Clark Churchill (R)
1889	Lewis Wolfley (R)^[f]	Oakes Murphy (R)
1890	Lewis Wolfley (R)^[f]
1890	John N. Irwin (R)^[f]
1891
1892			William Herring (R)
1892	Oakes Murphy (R)	Nathan A. Morford (R)	William Herring (R)
1893	Oakes Murphy (R)	Nathan A. Morford (R)	John C. Herndon
1893	L. C. Hughes (D)^[h]	Charles Morelle Bruce (D)	Francis J. Heney (R)
1894			Francis J. Heney (R)
1895			Thomas D. Satterwhite				Oakes Murphy (R)
1896			J. F. Wilson
	Charles Morelle Bruce (D)^[e]
	Benjamin J. Franklin (D)
1897	Benjamin J. Franklin (D)			A. P. Shewman			Marcus A. Smith (D)
1897	Myron H. McCord (R)^[f]	Charles H. Akers (R)
1898	Myron H. McCord (R)^[f]		C. M. Frazier
1898	Oakes Murphy (R)^[i]		Charles F. Ainsworth
1899							John Frank Wilson (D)
1900							John Frank Wilson (D)
1901							Marcus A. Smith (D)
1902		Isaac T. Stoddard (R)	Edmund W. Wells (R)	[?]
1902	Alexander Brodie (R)^[f]
1903							John Frank Wilson (D)
1904		William F. Nichols (R)	Joseph Henry Kibbey (R)				John Frank Wilson (D)
1905			E. S. Clark				Marcus A. Smith (D)
	William F. Nichols (R)^[e]
	Joseph Henry Kibbey (R)
1906
1907
1908		John H. Page (R)
1909		John H. Page (R)			Ralph H. Cameron (R)
1909	Richard Elihu Sloan (R)	George U. Young (R)
1910			John B. Wright
1911			John B. Wright

1912–present

Year	Executive offices						State Legislature		Corp. Comm.	United States Congress			Electoral votes
Year	Governor	Secretary of State	Attorney General	Treasurer	Supt. of Pub. Inst.	Mine Inspector	Senate	House	Corp. Comm.	U.S. Senator (Class I)	U.S. Senator (Class III)	U.S. House	Electoral votes
1912	George W. P. Hunt (D)	Sidney Preston Osborn (D)	George Purdy Ballard (D)	David F. Johnson (D)	Charles O. Case (D)	G. H. Bolin (D)	15D, 4R	31D, 4R	3D	Henry F. Ashurst (D)	Marcus A. Smith (D)	Carl Hayden (D)	Wilson/ Marshall (D) Y
1913
1914
1915			Wiley E. Jones (D)	Mit Simms (D)			18D, 1R	35D
1916				Mit Simms (D)			18D, 1R	35D
1917	Thomas E. Campbell (R)^[j]			David F. Johnson (D)			14D, 5R	31D, 4R
1917	George W. P. Hunt (D)
1918	George W. P. Hunt (D)
1919	Thomas E. Campbell (R)	Mit Simms (D)		Harry S. Ross (D)				26D, 9R
1920		Mit Simms (D)		Harry S. Ross (D)				26D, 9R					Harding/ Coolidge (R) Y
1921		Ernest Hall (R)	W. J. Galbraith (R)	Raymond R. Earhart (D)	Elsie Toles (R)	John F. White (R)	10R, 9D	20D, 18R			Ralph H. Cameron (R)
1922		Ernest Hall (R)	W. J. Galbraith (R)	Raymond R. Earhart (D)	Elsie Toles (R)	John F. White (R)	10R, 9D	20D, 18R
1923	George W. P. Hunt (D)	James H. Kerby (D)	John W. Murphy (D)	Wayne Hubbs (D)	Charles O. Case (D)	Tom C. Foster (D)	18D, 1R	41D, 6R
1924				Wayne Hubbs (D)			18D, 1R						Coolidge/ Dawes (R) Y
1925				Vernon S. Wright (D)			17D, 2R
1926				Vernon S. Wright (D)
1927				J. C. Callaghan (D)				43D, 9R			Carl Hayden (D)	Lewis Douglas (D)^[f]
1928			K. Berry Peterson (D)	J. C. Callaghan (D)				43D, 9R					Hoover/ Curtis (R) Y
1929	John Calhoun Phillips (R)	J. C. Callaghan (D)^[k]		Charles R. Price (D)				37D, 17R
1930	John Calhoun Phillips (R)	Ike Fraizer (R)^[l]		Charles R. Price (D)				37D, 17R
1931	George W. P. Hunt (D)	Scott White (D)		Mit Simms (D)			18D, 1R	52D, 12R
1932	George W. P. Hunt (D)	Scott White (D)		Mit Simms (D)			18D, 1R	52D, 12R					Roosevelt/ Garner (D) Y
1933	Benjamin Baker Moeur (D)	James H. Kerby (D)	Arthur T. La Prade (D)	W. M. Cox (D)	Herman E. Hendrix (D)		19D	59D, 4R				Isabella Greenway (D)^[m]
1934			Arthur T. La Prade (D)	W. M. Cox (D)			19D	59D, 4R
1935			John L. Sullivan (D)	Mit Simms (D)			18D, 1R	51D
1936			John L. Sullivan (D)	Mit Simms (D)			18D, 1R	51D
1937	Rawghlie Clement Stanford (D)		Joe Conway (D)	Harry M. Moore (D)			19D	50D, 1R				John R. Murdock (D)
1938	Rawghlie Clement Stanford (D)			Harry M. Moore (D)				50D, 1R
1939	Robert Taylor Jones (D)	Harry M. Moore (D)^[k]		William G. Petersen (D)				51D, 1R
1940	Robert Taylor Jones (D)			William G. Petersen (D)				51D, 1R					Roosevelt/ Wallace (D) Y
1941	Sidney Preston Osborn (D)^[k]			Joe Hunt (D)	E. D. Ring (D)			53D		Ernest McFarland (D)
1942
1942		Dan Edward Garvey (D)^[n]
1943				James D. Brush (D)				58D				2D
1944			John L. Sullivan (D)	Alva E. Weaver (D)^[l]				58D					Roosevelt/ Truman (D) Y
1945				William T. Brooks (D)		Clifford J. Murdock (D)		57D, 1R
1946				William T. Brooks (D)				57D, 1R
1947				Mit Simms (D)	Nolan D. Pulliam (D)			53D, 5R
1948			Evo Anton DeConcini (D)
1948	Dan Edward Garvey (D)^[o]	Curtis Williams (D)	Evo Anton DeConcini (D)										Truman/ Barkley (D) Y
1949		Wesley Bolin (D)	Fred O. Wilson (D)	J. W. Kelly (D)	Marion Brooks (D)			52D, 7R
1950				J. W. Kelly (D)				52D, 7R
1951	John Howard Pyle (R)			E. T. Williams Jr. (D)				61D, 10R
1952				E. T. Williams Jr. (D)				61D, 10R					Eisenhower/ Nixon (R) Y
1953			Ross F. Jones (R)	J. W. Kelly (D)		Edward Massey (D)	15D, 4R	50D, 30R		Barry Goldwater (R)		1D, 1R
1954			Ross F. Jones (R)	J. W. Kelly (D)			15D, 4R	50D, 30R	2D, 1R
1955	Ernest McFarland (D)		Robert Morrison (D)	E. T. Williams Jr. (D)	Cliff Harkins (D)		26D, 2R	61D, 19R	3D
1956				E. T. Williams Jr. (D)	Cliff Harkins (D)			61D, 19R
1957				J. W. Kelly (D)	Marion Brooks (D)			57D, 23R
1958				J. W. Kelly (D)	Marion Brooks (D)			57D, 23R
1959	Paul Fannin (R)			H. Y. Sprague (D)	Wilburn W. Dick (D)	R. V. Hersey (D)	27D, 1R	55D, 25R
1960			Wade Church (D)	John Quebedeaux (R)^[l]			27D, 1R	55D, 25R					Nixon/ Lodge (R) N
1961			Robert Pickrell (R)	J. W. Kelly (D)			24D, 4R	52D, 28R
1962				J. W. Kelly (D)				52D, 28R
1963				Milton J. Husky (D)				48D, 32R	2D, 1R			2D, 1R
1964				Milton J. Husky (D)				48D, 32R	2D, 1R				Goldwater/ Miller (R) N
1965	Sam Goddard Jr. (D)		Darrell F. Smith (R)	Bob Kennedy (D)	Sarah Folsom (R)	Verne C. McCutchan (R)	26D, 2R	45D, 35R	3D	Paul Fannin (R)
1966	Sam Goddard Jr. (D)			Bob Kennedy (D)			26D, 2R	45D, 35R
1967	Jack Williams (R)^[p]			Charles H. Garland (R)			16R, 14D	33R, 27D				2R, 1D
1968				Charles H. Garland (R)			16R, 14D	33R, 27D					Nixon/ Agnew (R) Y
1969			Gary K. Nelson (R)	Morris A. Herring (R)	Weldon P. Shofstall (R)^[n]		17R, 13D	34R, 26D	2D, 1R		Barry Goldwater (R)
1970				Morris A. Herring (R)			17R, 13D		2R, 1D
1971				Ernest Garfield (R)			18R, 12D		3R
1972				Ernest Garfield (R)
1973				Bart Fleming (R)^[n]				38R, 22D				3R, 1D
1974			N. Warner Lee (R)					38R, 22D
1975	Raúl Héctor Castro (D)^[f]		Bruce Babbitt (D)		Carolyn Warner (D)	Bert C. Romero (D)	18D, 12R	33R, 27D
1976						Bert C. Romero (D)	18D, 12R	33R, 27D					Ford/ Dole (R) N
1977						Verne C. McCutchan (R)^[k]	16D, 14R	38R, 22D	2R, 1D	Dennis DeConcini (D)		2R, 2D
1977	Wesley Bolin (D)^[k]^[q]	Rose Mofford (D)^[n]
1978	Wesley Bolin (D)^[k]^[q]
1978	Bruce Babbitt (D)^[r]		Jack LaSota (D)^[l]			Ted M. Martinez (D)^[l]
1979			Robert K. Corbin (R)	Clark Dierks (R)		James H. McCutchan (R)	16R, 14D	42R, 18D
1980								42R, 18D					Reagan/ Bush (R) Y
1981								43R, 17D
1982								43R, 17D
1983				Ray Rottas (R)			18R, 12D	39R, 21D				3R, 2D
1984								39R, 21D				3R, 2D
1985								38R, 22D	3D			4R, 1D
1986								38R, 22D	3D
1987	Evan Mecham (R)^[s]				C. Diane Bishop (D)		19R, 11D	36R, 24D	2D, 1R		John McCain (R)^[k]
1988	Evan Mecham (R)^[s]												Bush/ Quayle (R) Y
1988	Rose Mofford (D)^[q]	James Shumway (D)^[l]
1989						Douglas K. Martin (R)	17R, 13D	34R, 26D
1990							17R, 13D	34R, 26D
1991	Fife Symington (R)	Richard Mahoney (D)	Grant Woods (R)	Tony West (R)			17D, 13R	33R, 27D
1992							17D, 13R	33R, 27D					Bush/ Quayle (R) N
1993							18R, 12D	35R, 25D				3R, 3D
1994							18R, 12D	35R, 25D				3R, 3D
1995		Jane Dee Hull (R)			Lisa Graham Keegan (R)^[f]		19R, 11D	38R, 22D		Jon Kyl (R)		5R, 1D
1996							19R, 11D						Clinton/ Gore (D) Y
1997							18R, 12D		2R, 1D
1997	Jane Dee Hull (R)^[o]	Betsey Bayless (R)
1998
1999			Janet Napolitano (D)	Carol Springer (R)			16R, 14D	40R, 20D	3R
2000							16R, 14D	40R, 20D	3R				Bush/ Cheney (R) Y
2001					Jaime Molera (R)^[l]		15R, 15D^[t]	36R, 24D	5R^[u]
2002					Jaime Molera (R)^[l]		15R, 15D^[t]	36R, 24D
2003	Janet Napolitano (D)^[f]^[6]	Jan Brewer (R)	Terry Goddard (D)	David Petersen (R)	Tom Horne (R)		17R, 13D	39R, 21D				6R, 2D
2004							17R, 13D	39R, 21D
2005							18R, 12D	38R, 22D
2006				Elliott Hibbs (R)^[l]			18R, 12D	39R, 21D
2007				Dean Martin (R)		Joe Hart (R)	17R, 13D	33R, 27D				4R, 4D
2008							17R, 13D	33R, 27D				4R, 4D	McCain/ Palin (R) N
2009	Jan Brewer (R)^[o]	Ken Bennett (R)^[n]					18R, 12D	36R, 24D	3R, 2D			5D, 3R
2010							18R, 12D	36R, 24D				5D, 3R
2011			Tom Horne (R)	Doug Ducey (R)	John Huppenthal (R)		21R, 9D	40R, 20D				5R, 3D
2012							21R, 9D	40R, 20D				5R, 3D	Romney/ Ryan (R) N
2013							17R, 13D	36R, 24D	5R	Jeff Flake (R)		5D, 4R
2014												5D, 4R
2015	Doug Ducey (R)	Michele Reagan (R)	Mark Brnovich (R)	Jeff DeWit (R)^[f]^[7]	Diane Douglas (R)							5R, 4D
2016							18R, 12D						Trump/ Pence (R) Y
2017							17R, 13D	35R, 25D
2018
2018				Eileen Klein (R)^[l]							Jon Kyl (R)^[l]
2019		Katie Hobbs (D)		Kimberly Yee (R)	Kathy Hoffman (D)			31R, 29D	4R, 1D	Kyrsten Sinema (D)	Martha McSally (R)^[l]	5D, 4R
2020									4R, 1D		Martha McSally (R)^[l]		Biden/ Harris (D) Y
2021							16R, 14D		3R, 2D		Mark Kelly (D)
2022						Paul Marsh (R)^[l]			3R, 2D
2023	Katie Hobbs (D)	Adrian Fontes (D)	Kris Mayes (D)		Tom Horne (R)				4R, 1D	Kyrsten Sinema (I)^[v]		6R, 3D
2024	Katie Hobbs (D)	Adrian Fontes (D)	Kris Mayes (D)		Tom Horne (R)				4R, 1D	Kyrsten Sinema (I)^[v]		6R, 3D	^{[to be determined]}

Key to party colors and abbreviations for members of the U.S. Congress and other politicians or officials

Alaskan Independence (AKIP)
Know Nothing (KN)
American Labor (AL)
Anti-Jacksonian (Anti-J) National Republican (NR)
Anti-Administration (AA)
Anti-Masonic (Anti-M)
Conservative (Con)
Covenant (Cov)

Democratic (D)
Democratic–Farmer–Labor (DFL)
Democratic–NPL (D-NPL)
Dixiecrat (Dix), States' Rights (SR)
Democratic-Republican (DR)
Farmer–Labor (FL)
Federalist (F) Pro-Administration (PA)

Free Soil (FS)
Fusion (Fus)
Greenback (GB)
Independence (IPM)
Independent Democrat (ID)
Independent Republican (IR)
Jacksonian (J)
Liberal (Lib)

Libertarian (L)
National Union (NU)
Nonpartisan League (NPL)
Nullifier (N)
Opposition Northern (O) Opposition Southern (O)
Populist (Pop)
Progressive (Prog)

Prohibition (Proh)
Readjuster (Rea)
Republican (R)
Silver (Sv)
Silver Republican (SvR)
Socialist (Soc)
Union (U)
Unconditional Union (UU)

Vermont Progressive (VP)
Whig (W)
Independent (I)
Nonpartisan (NP)

^ Appointed territorial governor by President Abraham Lincoln to be the first governor of the territory, but died on August 19, 1863, before he could arrive in the territory.
^ Gurley died prior to taking office as first appointed governor; Goodwin, who was Chief Justice of the Arizona Territorial Supreme Court, was appointed by Lincoln in his place.
^ ^a ^b Resigned to take an elected seat as delegate to the U.S. House of Representatives.
^ Attorney general of Arizona Territory appointed by Goodwin.
^ ^a ^b ^c ^d Acting.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l Resigned.
^ It is unknown when Frémont took the oath of office; he and his family arrived in Prescott on the afternoon of October 6, 1878.
^ Hughes abolished many territorial offices, and unhappy officials successfully petitioned Cleveland to remove him.
^ Asked by President Theodore Roosevelt to resign for opposing the Newlands Reclamation Act.
^ Campbell's narrow election win was overturned by the Arizona Supreme Court on December 22, 1917, which, following a recount, awarded the office to George W. P. Hunt. Campbell vacated the office three days later.
^ ^a ^b ^c ^d ^e ^f Died in office.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l Appointed to fill a vacancy.
^ Elected to fill the vacancy caused by the previous representative being elected to the next term, but resigning before the term began.
^ ^a ^b ^c ^d ^e Initially appointed to fill a vacancy, subsequently elected in his or her own right.
^ ^a ^b ^c As state secretary of state, filled unexpired term and was later elected in his or her own right.
^ The state constitution was amended in 1968 to increase gubernatorial terms from two to four years; Williams's first two terms were for two years, his third was for four years.
^ ^a ^b As state secretary of state, filled unexpired term.
^ As state attorney general, filled unexpired term, and was later elected in his own right; the secretary of state at the time had been appointed, not elected, and was therefore, per the state Constitution, not in the line of succession.
^ Impeached and removed from office on charges of obstruction of justice and misuse of government funds.
^ A power-sharing agreement was reached between the Democrats and three moderate Republicans, who elected Randall Gnant President Pro Tempore, and they organized the chamber with committees alternately being chaired by one party or the other. The twelve conservative Republicans organized as the minority faction in the chamber.^[3]^[4]
^ The state constitution was amended in 2000 to expand the Corporation Commission from three to five members and shorten term lengths from six to four years with the possibility to run for a second four-year term.^[5]
^ Switched party from Democratic to Independent on December 9, 2022. She preserved her committee assignments and seniority through the Democratic Party.