List of United States senators from Arizona

Template:Short description Template:Use mdy dates Template:Multiple image Arizona was admitted to the Union on February 14, 1912. U.S. senators from Arizona belong to class 1 and class 3 and are popularly elected for a six-year term beginning January 3. Elections are held the first Tuesday after the first Monday in November. The state's current U.S. senators are Democrats Mark Kelly, serving since 2020, and Ruben Gallego, serving since 2025. Carl Hayden was the longest serving senator, served from 1927 to 1969. In total, only 15 individuals have ever served as a Senator from Arizona.

List of senators

|- style="height:2em" | colspan=3 | Vacant | nowrap | Feb 14, 1912 –
Mar 27, 1912 | Arizona became a state February 14, 1912,
but did not elect its U.S. senators until March 27. | rowspan=4 | 1 | rowspan=2 Template:List of United States senators Congress | rowspan=3 | 1 | Arizona became a state February 14, 1912,
but did not elect its U.S. senators until March 27. | nowrap | Feb 14, 1912 –
Mar 27, 1912 | colspan=3 | Vacant

|- style="height:2em" ! rowspan=15 | 1 | rowspan=15 align=left | File:ASHURST, HENRY F. HONORABLE LCCN2016862591 (cropped).jpg
Henry F. Ashurst | rowspan=15 Template:Party shading/Democratic | Democratic | rowspan=15 nowrap | Mar 27, 1912 –
Jan 3, 1941 | rowspan=3 | Elected in 1912. | rowspan=2 | Elected in 1912. | rowspan=5 nowrap | Mar 27, 1912 –
Mar 3, 1921 | rowspan=5 Template:Party shading/Democratic | Democratic | rowspan=5 align=right | File:Marcus Aurelius Smith.jpg
Marcus A. Smith ! rowspan=5 | 1

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 2 | rowspan=3 | Re-elected in 1914.Template:PbLost re-election.

|- style="height:2em" | rowspan=3 | Re-elected in 1916. | rowspan=3 | 2 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 3 | rowspan=3 | Elected in 1920.Template:PbLost re-election. | rowspan=3 nowrap | Mar 4, 1921 –
Mar 3, 1927 | rowspan=3 Template:Party shading/Republican | Republican | rowspan=3 align=right | File:Senator Ralph Cameron.jpg
Ralph H. Cameron ! rowspan=3 | 2

|- style="height:2em" | rowspan=3 | Re-elected in 1922. | rowspan=3 | 3 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 4 | rowspan=3 | Elected in 1926. | rowspan=21 nowrap | Mar 4, 1927 –
Jan 3, 1969 | rowspan=21 Template:Party shading/Democratic | Democratic | rowspan=21 align=right | File:Carl Hayden.jpg
Carl Hayden ! rowspan=21 | 3

|- style="height:2em" | rowspan=3 | Re-elected in 1928. | rowspan=3 | 4 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 5 | rowspan=3 | Re-elected in 1932.

|- style="height:2em" | rowspan=3 | Re-elected in 1934.Template:PbLost renomination. | rowspan=3 | 5 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 6 | rowspan=3 | Re-elected in 1938.

|- style="height:2em" ! rowspan=6 | 2 | rowspan=6 align=left | File:Mcfarland ernest (cropped).jpg
Ernest McFarland | rowspan=6 Template:Party shading/Democratic | Democratic | rowspan=6 nowrap | Jan 3, 1941 –
Jan 3, 1953 | rowspan=3 | Elected in 1940. | rowspan=3 | 6 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 7 | rowspan=3 | Re-elected in 1944.

|- style="height:2em" | rowspan=3 | Re-elected in 1946.Template:PbLost re-election. | rowspan=3 | 7 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 8 | rowspan=3 | Re-elected in 1950.

|- style="height:2em" ! rowspan=6 | 3 | rowspan=6 align=left | File:Senator Goldwater 1960.jpg
Barry Goldwater | rowspan=6 Template:Party shading/Republican | Republican | rowspan=6 nowrap | Jan 3, 1953 –
Jan 3, 1965 | rowspan=3 | Elected in 1952. | rowspan=3 | 8 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 9 | rowspan=3 | Re-elected in 1956.

|- style="height:2em" | rowspan=3 | Re-elected in 1958.Template:PbRetired to run for U.S. President. | rowspan=3 | 9 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 10 | rowspan=3 | Re-elected in 1962.Template:PbRetired.

|- style="height:2em" ! rowspan=6 | 4 | rowspan=6 align=left | File:Paul Fannin.jpg
Paul Fannin | rowspan=6 Template:Party shading/Republican | Republican | rowspan=6 nowrap | Jan 3, 1965 –
Jan 3, 1977 | rowspan=3 | Elected in 1964. | rowspan=3 | 10 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 11 | rowspan=3 | Elected in 1968. | rowspan=9 nowrap | Jan 3, 1969 –
Jan 3, 1987 | rowspan=9 Template:Party shading/Republican | Republican | rowspan=9 align=right | File:BarryGoldwater.jpg
Barry Goldwater ! rowspan=9 | 4

|- style="height:2em" | rowspan=3 | Re-elected in 1970.Template:PbRetired. | rowspan=3 | 11 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 12 | rowspan=3 | Re-elected in 1974.

|- style="height:2em" ! rowspan=9 | 5 | rowspan=9 align=left | File:Dennis DeConcini.jpg
Dennis DeConcini | rowspan=9 Template:Party shading/Democratic | Democratic | rowspan=9 nowrap | Jan 3, 1977 –
Jan 3, 1995 | rowspan=3 | Elected in 1976. | rowspan=3 | 12 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 13 | rowspan=3 | Re-elected in 1980.Template:PbRetired.

|- style="height:2em" | rowspan=3 | Re-elected in 1982. | rowspan=3 | 13 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 14 | rowspan=3 | Elected in 1986. | rowspan=16 nowrap | Jan 3, 1987 –
Aug 25, 2018 | rowspan=16 Template:Party shading/Republican | Republican | rowspan=16 align=right | File:John McCain official portrait 2009.jpg
John McCain ! rowspan=16 | 5

|- style="height:2em" | rowspan=3 | Re-elected in 1988.Template:PbRetired. | rowspan=3 | 14 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 15 | rowspan=3 | Re-elected in 1992.

|- style="height:2em" ! rowspan=9 | 6 | rowspan=9 align=left | File:Jon Kyl, official 109th Congress photo.jpg
Jon Kyl | rowspan=9 Template:Party shading/Republican | Republican | rowspan=9 nowrap | Jan 3, 1995 –
Jan 3, 2013 | rowspan=3 | Elected in 1994. | rowspan=3 | 15 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 16 | rowspan=3 | Re-elected in 1998.

|- style="height:2em" | rowspan=3 | Re-elected in 2000. | rowspan=3 | 16 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 17 | rowspan=3 | Re-elected in 2004.

|- style="height:2em" | rowspan=3 | Re-elected in 2006.Template:PbRetired. | rowspan=3 | 17 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 18 | rowspan=3 | Re-elected in 2010.

|- style="height:2em" ! rowspan=6 | 7 | rowspan=6 align=left | File:Jeff Flake, official portrait, 113th Congress.jpg
Jeff Flake | rowspan=6 Template:Party shading/Republican | Republican | rowspan=6 nowrap | Jan 3, 2013 –
Jan 3, 2019 | rowspan=6 | Elected in 2012.Template:PbRetired. | rowspan=6 | 18 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | rowspan=4 Template:List of United States senators Congress | rowspan=8 | 19 | Re-elected in 2016.Template:PbDied.

|- style="height:2em" | | nowrap | Aug 25, 2018 –
Sep 4, 2018 | colspan=3 | Vacant

|- style="height:2em" | Appointed to continue McCain's term.Template:PbResigned. | nowrap | Sep 4, 2018 –
Dec 31, 2018 | Template:Party shading/Republican | Republican | align=right | File:Jon Kyl, official portrait, 115th Congress.jpg
Jon Kyl ! 6

|- style="height:2em" |   | nowrap | Dec 31, 2018 –
Jan 3, 2019 | colspan=3 | Vacant

|- style="height:2em" ! rowspan=5 | 8 | rowspan=5 align=left | File:Kyrsten Sinema in 2020 (cropped).jpg
Kyrsten Sinema | rowspan=3 Template:Party shading/Democratic | Democratic | rowspan=5 | Jan 3, 2019 –
Jan 3, 2025 | rowspan=5 | Elected in 2018.Template:PbLeft the Democratic Party on December 9, 2022.Template:PbRetired. | rowspan=5 | 19 | rowspan=2 Template:List of United States senators Congress | Appointed to continue McCain's term.Template:PbLost election to finish McCain's term. | nowrap | Jan 3, 2019 –
Dec 2, 2020 | Template:Party shading/Republican | Republican | align=right | File:Sen. Martha McSally official Senate headshot 116th congress (cropped).jpg
Martha McSally ! 7

|- style="height:2em" | rowspan=3 | Elected in 2020 to finish McCain's term. | rowspan=6 nowrap | Dec 2, 2020 –
present | rowspan=6 Template:Party shading/Democratic | Democratic | rowspan=6 align=right | File:Mark Kelly, Official Portrait 117th (cropped).jpg
Mark Kelly ! rowspan=6 | 8

|- style="height:2em" | rowspan=2 Template:List of United States senators Congress

|- style="height:2em" | rowspan=2 Template:Party shading/Independent | Independent

|- style="height:2em" | Template:List of United States senators Congress | rowspan=3 | 20 | rowspan=3 | Re-elected in 2022.

|- style="height:2em" ! rowspan=3 | 9 | rowspan=3 align=left | File:Senator Ruben Gallego Official Portrait (cropped).jpg
Ruben Gallego | rowspan=3 Template:Party shading/Democratic | Democratic | rowspan=3 | Jan 3, 2025 –
present | rowspan=3 | Elected in 2024. | rowspan=3 | 20 | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress

|- style="height:2em" | Template:List of United States senators Congress | rowspan=2 | 21 | rowspan=2 colspan=5 | To be determined in the 2028 election.

|- style="height:2em" | colspan=5 | To be determined in the 2030 election. | 21 | 122nd

See also

• List of United States representatives from Arizona
• United States congressional delegations from Arizona
• Elections in Arizona

References

• {{#invoke:citation/CS1|citation

|CitationClass=web }}

• {{#invoke:citation/CS1|citation

|CitationClass=web }}