25 out of 50 seats in the Iowa State Senate 26 seats needed for a majority
Majority party
Minority party
Leader
Bill Hutchins
Calvin Hultman
Party
Democratic
Republican
Leader's seat
48th
47th (retired)
Last election
30
20
Seats before
30
20
Seats after
28
22
Seat change
2
2
Majority Leader before election
Bill Hutchins
Democratic
Elected Majority Leader
Bill Hutchins
Democratic
Elections in Iowa
Federal government
U.S. Presidential elections
1848
1852
1856
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1857 sp
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1866 sp
1870
1870 sp
1872
1878
1882
1882 sp
1884
1888
1890
1894
1896
1900
1902
1902 sp
1907
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1911 sp
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1914
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1926
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1930
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1936
1936 sp
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1862
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1870
2nd sp
1872
1874
1876
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1879
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1884
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1886
1888
1890
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1900
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1906
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1910
1911
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1912
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1914
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1916
1918
1920
1921
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1922
1923
8th sp
1924
1926
1928
9th sp
1930
1932
1934
1936
1938
1940
6th sp
1942
9th sp
1944
1946
1948
1950
1952
1954
1956
1958
1959
4th sp
1960
1962
1964
1966
1968
1970
1972
1974
1976
1978
1980
1982
1984
1986
1988
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1936
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1940
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1952
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1958
1960
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1964
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1879
1881
1883
1885
1887
1889
1891
1893
1895
1897
1899
1901
1903
1906
1908
1910
1912
1914
1916
1918
1920
1922
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1926
1928
1930
1932
1934
1936
1938
1940
1942
1944
1946
1948
1950
1952
1954
1956
1958
1960
1962
1964
1966
1968
1970
1972
1974
1976
1978
1980
1982
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1986
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2002
2004
2006
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1840
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1842
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1845
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Question 1
2022
Amendment 1
Cedar Rapids
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2021
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1997 sp
1999
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2007
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v
t
e
The 1990 Iowa State Senate elections took place as part of the biennial 1990 United States elections. Iowa voters elected state senators in half of the state senate's districts—the 25 odd-numbered state senate districts. State senators serve four-year terms in the Iowa State Senate, with half of the seats up for election each cycle. A statewide map of the 50 state Senate districts in the year 1990 is provided by the Iowa General Assembly here.
The primary election on June 5, 1990 determined which candidates appeared on the November 6, 1990 general election ballot. Primary election results can be obtained here.[1] General election results can be obtained here.[2]
The 1990 elections were the last in Iowa in which the Lieutenant Governor performed the duties of "President of the Senate." Starting on January 14, 1991, with the enactment of Article IV, section 18, of the Constitution of Iowa, the duties of Iowa's Lieutenant Governor no longer include presiding over the state Senate.[3] The Majority Leader was instead the sitting Senate member who led the larger party. Following 1991, the President of the Iowa Senate would become a sitting member of the Senate.
Following the previous election in 1988, Democrats had control of the Iowa state Senate with 30 seats to Republicans' 20 seats.
To take control of the chamber from Democrats, the Republicans needed to net 6 Senate seats.
Democrats kept their control of the Iowa State Senate following the 1990 general election, with Democrats holding 28 seats and Republicans having 22 seats after the election (a net gain of 2 seats for the Republicans).
^"Primary Election 1990 Canvass Summary" (PDF). Iowa Secretary of State. Retrieved April 17, 2020.
^"General Election 1990 Canvass Summary" (PDF). Iowa Secretary of State. Retrieved April 17, 2020.
^"Presidents of the Senate" (PDF). Iowa General Assembly. Retrieved April 17, 2020.[permanent dead link]
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