Hayden was a senator from Arizona and was a Democrat. He served from 1927 to 1968.
He was previously the representative for Arizona’s at-large district as a Democrat from 1925 to 1927; the representative for Arizona’s at-large district as a Democrat from 1923 to 1925; the representative for Arizona’s at-large district as a Democrat from 1915 to 1923; and the representative for Arizona’s at-large district as a Democrat from 1911 to 1915.
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![Photo of Sen. Carl Hayden [D-AZ, 1927-1968]](/static/legislator-photos/405253-200px.jpeg)
Voting Record
Missed Votes
From Dec 1927 to Oct 1968, Hayden missed 997 of 6,712 roll call votes, which is 14.9%. This is on par with the median of 13.6% among the lifetime records of senators serving in Oct 1968. The chart below reports missed votes over time.
We don’t track why legislators miss votes, but it’s often due to medical absenses, major life events, and running for higher office.
| Time Period | Votes Eligible | Missed Votes | Percent | Percentile |
|---|---|---|---|---|
| Dec 1911-Mar 1912 (House) | 25 | 4 | 16.0% | 0th |
| 1912 Apr-Jul (House) | 57 | 6 | 10.5% | 0th |
| 1912 Aug-Aug (House) | 30 | 0 | 0.0% | 0th |
| Dec 1912-Mar 1913 (House) | 67 | 4 | 6.0% | 0th |
| 1913 Apr-Jul (House) | 22 | 4 | 18.2% | 0th |
| 1913 Aug-Nov (House) | 43 | 17 | 39.5% | 0th |
| Dec 1913-Feb 1914 (House) | 24 | 3 | 12.5% | 0th |
| 1914 Mar-May (House) | 34 | 5 | 14.7% | 0th |
| 1914 Jun-Aug (House) | 62 | 7 | 11.3% | 0th |
| 1914 Sep-Oct (House) | 29 | 5 | 17.2% | 0th |
| Dec 1914-Mar 1915 (House) | 67 | 8 | 11.9% | 0th |
| Dec 1915-Feb 1916 (House) | 16 | 1 | 6.2% | 0th |
| 1916 Mar-May (House) | 53 | 4 | 7.5% | 0th |
| 1916 Jun-Aug (House) | 23 | 0 | 0.0% | 0th |
| 1916 Sep-Sep (House) | 3 | 0 | 0.0% | 0th |
| Dec 1916-Mar 1917 (House) | 62 | 1 | 1.6% | 0th |
| 1917 Apr-Jun (House) | 43 | 0 | 0.0% | 0th |
| 1917 Jul-Sep (House) | 10 | 1 | 10.0% | 0th |
| 1917 Oct-Oct (House) | 4 | 1 | 25.0% | 0th |
| Dec 1917-Feb 1918 (House) | 34 | 2 | 5.9% | 0th |
| 1918 Mar-May (House) | 65 | 3 | 4.6% | 0th |
| 1918 Jun-Aug (House) | 33 | 4 | 12.1% | 0th |
| 1918 Sep-Oct (House) | 14 | 2 | 14.3% | 0th |
| Dec 1918-Mar 1919 (House) | 63 | 10 | 15.9% | 0th |
| 1919 May-Jul (House) | 62 | 2 | 3.2% | 0th |
| 1919 Aug-Oct (House) | 52 | 3 | 5.8% | 0th |
| 1919 Nov-Nov (House) | 16 | 3 | 18.8% | 0th |
| Dec 1919-Feb 1920 (House) | 39 | 14 | 35.9% | 0th |
| 1920 Mar-May (House) | 70 | 45 | 64.3% | 0th |
| 1920 Jun-Jun (House) | 8 | 8 | 100.0% | 0th |
| Dec 1920-Mar 1921 (House) | 92 | 23 | 25.0% | 0th |
| 1921 Apr-Jun (House) | 58 | 8 | 13.8% | 0th |
| 1921 Jul-Aug (House) | 48 | 8 | 16.7% | 0th |
| 1921 Oct-Nov (House) | 29 | 1 | 3.4% | 0th |
| Dec 1921-Feb 1922 (House) | 48 | 20 | 41.7% | 0th |
| 1922 Mar-May (House) | 47 | 4 | 8.5% | 0th |
| 1922 Jun-Aug (House) | 54 | 11 | 20.4% | 0th |
| 1922 Sep-Sep (House) | 13 | 1 | 7.7% | 0th |
| 1922 Nov-Nov (House) | 5 | 0 | 0.0% | 0th |
| Dec 1922-Mar 1923 (House) | 60 | 18 | 30.0% | 0th |
| Dec 1923-Feb 1924 (House) | 30 | 9 | 30.0% | 0th |
| 1924 Mar-May (House) | 85 | 6 | 7.1% | 33rd |
| 1924 Jun-Jun (House) | 10 | 0 | 0.0% | 0th |
| Dec 1924-Mar 1925 (House) | 54 | 1 | 1.9% | 33rd |
| Dec 1925-Feb 1926 (House) | 22 | 1 | 4.5% | 33rd |
| 1926 Mar-May (House) | 37 | 0 | 0.0% | 0th |
| 1926 Jun-Jul (House) | 22 | 1 | 4.5% | 0th |
| Dec 1926-Mar 1927 (House) | 33 | 5 | 15.2% | 33rd |
| Dec 1927-May 1928 (Senate) | 125 | 11 | 8.8% | 0th |
| Dec 1928-Mar 1929 (Senate) | 66 | 13 | 19.7% | 0th |
| 1929 May-Jun (Senate) | 36 | 6 | 16.7% | 0th |
| 1929 Sep-Sep (Senate) | 8 | 1 | 12.5% | 0th |
| 1929 Oct-Nov (Senate) | 55 | 2 | 3.6% | 0th |
| Dec 1929-Feb 1930 (Senate) | 100 | 58 | 58.0% | 0th |
| 1930 Mar-May (Senate) | 142 | 20 | 14.1% | 0th |
| 1930 Jun-Jul (Senate) | 23 | 5 | 21.7% | 0th |
| Dec 1930-Mar 1931 (Senate) | 63 | 9 | 14.3% | 0th |
| 1930 Jul-Jul (Senate) | 9 | 9 | 100.0% | 0th |
| Dec 1931-Feb 1932 (Senate) | 63 | 6 | 9.5% | 0th |
| 1932 Mar-May (Senate) | 90 | 9 | 10.0% | 0th |
| 1932 Jun-Jul (Senate) | 64 | 7 | 10.9% | 0th |
| Dec 1932-Mar 1933 (Senate) | 63 | 5 | 7.9% | 0th |
| 1933 Mar-Jun (Senate) | 97 | 12 | 12.4% | 50th |
| 1934 Jan-Jun (Senate) | 130 | 4 | 3.1% | 0th |
| 1933 Mar-Mar (Senate) | 1 | 0 | 0.0% | 0th |
| 1935 Jan-Mar (Senate) | 37 | 1 | 2.7% | 0th |
| 1935 Apr-Jun (Senate) | 49 | 2 | 4.1% | 0th |
| 1935 Jul-Aug (Senate) | 46 | 6 | 13.0% | 50th |
| 1936 Jan-Jun (Senate) | 61 | 6 | 9.8% | 0th |
| 1937 Jan-Mar (Senate) | 19 | 4 | 21.1% | 75th |
| 1937 Apr-Jun (Senate) | 21 | 1 | 4.8% | 0th |
| 1937 Jul-Aug (Senate) | 31 | 31 | 100.0% | 75th |
| 1937 Nov-Dec (Senate) | 22 | 2 | 9.1% | 50th |
| 1938 Jan-Jun (Senate) | 81 | 9 | 11.1% | 40th |
| 1939 Jan-Mar (Senate) | 17 | 0 | 0.0% | 0th |
| 1939 Apr-Jun (Senate) | 36 | 0 | 0.0% | 0th |
| 1939 Jul-Aug (Senate) | 41 | 4 | 9.8% | 20th |
| 1939 Oct-Nov (Senate) | 20 | 2 | 10.0% | 40th |
| 1940 Jan-Mar (Senate) | 44 | 8 | 18.2% | 80th |
| 1940 Apr-Jun (Senate) | 64 | 11 | 17.2% | 40th |
| 1940 Jul-Sep (Senate) | 38 | 1 | 2.6% | 20th |
| 1940 Oct-Nov (Senate) | 5 | 0 | 0.0% | 0th |
| 1941 Jan-Jan 76th Congress (Senate) | 1 | 0 | 0.0% | 0th |
| 1941 Jan-Mar (Senate) | 23 | 0 | 0.0% | 0th |
| 1941 Apr-Jun (Senate) | 31 | 2 | 6.5% | 14th |
| 1941 Jul-Sep (Senate) | 23 | 0 | 0.0% | 0th |
| 1941 Oct-Dec (Senate) | 21 | 8 | 38.1% | 83rd |
| 1942 Jan-Mar (Senate) | 23 | 0 | 0.0% | 0th |
| 1942 Apr-Jun (Senate) | 28 | 2 | 7.1% | 33rd |
| 1942 Jul-Sep (Senate) | 19 | 0 | 0.0% | 0th |
| 1942 Oct-Dec (Senate) | 24 | 11 | 45.8% | 67th |
| 1943 Jan-Mar (Senate) | 20 | 3 | 15.0% | 38th |
| 1943 Apr-Jun (Senate) | 52 | 3 | 5.8% | 38th |
| 1943 Jul-Sep (Senate) | 20 | 5 | 25.0% | 38th |
| 1943 Oct-Dec (Senate) | 30 | 1 | 3.3% | 25th |
| 1944 Jan-Mar (Senate) | 51 | 2 | 3.9% | 0th |
| 1944 Apr-Jun (Senate) | 23 | 2 | 8.7% | 38th |
| 1944 Aug-Sep (Senate) | 7 | 0 | 0.0% | 0th |
| 1944 Nov-Dec (Senate) | 17 | 1 | 5.9% | 33rd |
| 1945 Jan-Mar (Senate) | 17 | 0 | 0.0% | 0th |
| 1945 Apr-Jun (Senate) | 40 | 2 | 5.0% | 21st |
| 1945 Jul-Sep (Senate) | 27 | 3 | 11.1% | 71st |
| 1945 Oct-Dec (Senate) | 24 | 1 | 4.2% | 14th |
| 1946 Jan-Mar (Senate) | 13 | 0 | 0.0% | 0th |
| 1946 Apr-Jun (Senate) | 75 | 1 | 1.3% | 0th |
| 1946 Jul-Aug (Senate) | 48 | 2 | 4.2% | 64th |
| 1947 Jan-Mar (Senate) | 34 | 0 | 0.0% | 0th |
| 1947 Apr-Jun (Senate) | 57 | 1 | 1.8% | 18th |
| 1947 Jul-Jul (Senate) | 39 | 9 | 23.1% | 94th |
| 1947 Nov-Dec (Senate) | 8 | 0 | 0.0% | 0th |
| 1948 Feb-Mar (Senate) | 28 | 1 | 3.6% | 44th |
| 1948 Apr-Jun (Senate) | 74 | 1 | 1.4% | 28th |
| 1948 Aug-Aug (Senate) | 8 | 0 | 0.0% | 0th |
| 1949 Jan-Mar (Senate) | 38 | 0 | 0.0% | 0th |
| 1949 Apr-Jun (Senate) | 86 | 0 | 0.0% | 0th |
| 1949 Jul-Sep (Senate) | 82 | 0 | 0.0% | 0th |
| 1949 Oct-Oct (Senate) | 20 | 2 | 10.0% | 57th |
| 1950 Jan-Mar (Senate) | 55 | 0 | 0.0% | 0th |
| 1950 Apr-Jun (Senate) | 85 | 1 | 1.2% | 9th |
| 1950 Jul-Sep (Senate) | 78 | 28 | 35.9% | 96th |
| 1950 Dec-Dec (Senate) | 10 | 0 | 0.0% | 0th |
| 1951 Jan-Jan 81st Congress (Senate) | 1 | 0 | 0.0% | 0th |
| 1951 Jan-Mar (Senate) | 20 | 1 | 5.0% | 50th |
| 1951 Apr-Jun (Senate) | 70 | 1 | 1.4% | 31st |
| 1951 Jul-Sep (Senate) | 94 | 2 | 2.1% | 19th |
| 1951 Oct-Oct (Senate) | 16 | 0 | 0.0% | 0th |
| 1952 Jan-Mar (Senate) | 12 | 0 | 0.0% | 0th |
| 1952 Apr-Jun (Senate) | 95 | 0 | 0.0% | 0th |
| 1952 Jul-Jul (Senate) | 6 | 0 | 0.0% | 0th |
| 1953 Jan-Mar (Senate) | 9 | 0 | 0.0% | 0th |
| 1953 Apr-Jun (Senate) | 43 | 1 | 2.3% | 36th |
| 1953 Jul-Jul (Senate) | 38 | 0 | 0.0% | 0th |
| 1954 Jan-Mar (Senate) | 32 | 0 | 0.0% | 0th |
| 1954 Apr-Jun (Senate) | 50 | 3 | 6.0% | 41st |
| 1954 Jul-Sep (Senate) | 91 | 1 | 1.1% | 32nd |
| 1954 Dec-Dec (Senate) | 8 | 0 | 0.0% | 0th |
| 1955 Jan-Mar (Senate) | 26 | 1 | 3.8% | 36th |
| 1955 Apr-Jun (Senate) | 38 | 1 | 2.6% | 15th |
| 1955 Jul-Aug (Senate) | 23 | 0 | 0.0% | 0th |
| 1956 Jan-Mar (Senate) | 47 | 0 | 0.0% | 0th |
| 1956 Apr-Jun (Senate) | 50 | 1 | 2.0% | 26th |
| 1956 Jul-Jul (Senate) | 33 | 0 | 0.0% | 0th |
| 1957 Jan-Mar (Senate) | 16 | 0 | 0.0% | 0th |
| 1957 Apr-Jun (Senate) | 45 | 3 | 6.7% | 49th |
| 1957 Jul-Aug (Senate) | 46 | 0 | 0.0% | 0th |
| 1958 Feb-Mar (Senate) | 38 | 2 | 5.3% | 46th |
| 1958 Apr-Jun (Senate) | 86 | 6 | 7.0% | 63rd |
| 1958 Jul-Aug (Senate) | 76 | 3 | 3.9% | 47th |
| 1959 Jan-Apr (Senate) | 57 | 2 | 3.5% | 43rd |
| 1959 May-Aug (Senate) | 128 | 3 | 2.3% | 18th |
| 1959 Sep-Sep (Senate) | 30 | 2 | 6.7% | 70th |
| 1960 Jan-Apr (Senate) | 79 | 14 | 17.7% | 80th |
| 1960 May-Aug (Senate) | 123 | 15 | 12.2% | 79th |
| 1960 Sep-Sep (Senate) | 5 | 5 | 100.0% | 93rd |
| 1961 Jan-Apr (Senate) | 31 | 2 | 6.5% | 58th |
| 1961 May-Aug (Senate) | 137 | 24 | 17.5% | 85th |
| 1961 Sep-Sep (Senate) | 36 | 10 | 27.8% | 81st |
| 1962 Jan-Mar (Senate) | 22 | 1 | 4.5% | 43rd |
| 1962 Apr-Jun (Senate) | 62 | 1 | 1.6% | 9th |
| 1962 Jul-Sep (Senate) | 122 | 36 | 29.5% | 89th |
| 1962 Oct-Oct (Senate) | 18 | 0 | 0.0% | 0th |
| 1963 Jan-Mar (Senate) | 8 | 0 | 0.0% | 0th |
| 1963 Apr-Jun (Senate) | 73 | 12 | 16.4% | 76th |
| 1963 Jul-Sep (Senate) | 61 | 6 | 9.8% | 38th |
| 1963 Oct-Dec (Senate) | 87 | 16 | 18.4% | 76th |
| 1964 Jan-Mar (Senate) | 60 | 12 | 20.0% | 93rd |
| 1964 Apr-Jun (Senate) | 138 | 0 | 0.0% | 0th |
| 1964 Jul-Sep (Senate) | 106 | 6 | 5.7% | 38th |
| 1964 Oct-Oct (Senate) | 1 | 0 | 0.0% | 0th |
| 1965 Jan-Mar (Senate) | 32 | 10 | 31.2% | 76th |
| 1965 Apr-Jun (Senate) | 106 | 39 | 36.8% | 98th |
| 1965 Jul-Sep (Senate) | 106 | 17 | 16.0% | 75th |
| 1965 Oct-Oct (Senate) | 15 | 3 | 20.0% | 45th |
| 1966 Jan-Mar (Senate) | 28 | 12 | 42.9% | 95th |
| 1966 Apr-Jun (Senate) | 56 | 42 | 75.0% | 99th |
| 1966 Jul-Sep (Senate) | 119 | 106 | 89.1% | 99th |
| 1966 Oct-Oct (Senate) | 35 | 32 | 91.4% | 92nd |
| 1967 Jan-Mar (Senate) | 53 | 7 | 13.2% | 40th |
| 1967 Apr-Jun (Senate) | 70 | 22 | 31.4% | 85th |
| 1967 Jul-Sep (Senate) | 81 | 12 | 14.8% | 51st |
| 1967 Oct-Dec (Senate) | 111 | 29 | 26.1% | 65th |
| 1968 Jan-Mar (Senate) | 69 | 14 | 20.3% | 69th |
| 1968 Apr-Jun (Senate) | 96 | 31 | 32.3% | 74th |
| 1968 Jul-Sep (Senate) | 89 | 51 | 57.3% | 89th |
| 1968 Oct-Oct (Senate) | 27 | 20 | 74.1% | 77th |
Primary Sources
The information on this page is originally sourced from a variety of materials, including:
- unitedstates/congress-legislators, a community project gathering congressional information
- United States Congressional Roll Call Voting Records, 1789-1990 by Howard L. Rosenthal and Keith T. Poole.
- Martis’s “The Historical Atlas of Political Parties in the United States Congress”, via Keith Poole’s roll call votes data set, for political party affiliation for Members of Congress from 1789 through about year 2000
- Biographical Directory of the United States Congress for the photo
Pronunciation Guide
Carl Hayden is pronounced:
The letters stand for sounds according to the following table:
Capital letters indicate a stressed syllable.
