| Wisconsin's 20th State Senate district | |||||
|---|---|---|---|---|---|
 | |||||
  2022 map defined in Johnson v. Wisconsin Elections Commission 2011 map was defined in 2011 Wisc. Act 43 composed of Assembly districts 58, 59, and 60 | |||||
| Senator |
| ||||
| Demographics | 91.3% White 1.6% Black 3.6% Hispanic 1.3% Asian 1.2% Native American 0.1% Hawaiian/Pacific Islander 0.9% Other | ||||
| Population (2020) • Voting age | 178,690[1] 140,301 | ||||
| Notes | Eastern Wisconsin | ||||
The 20th Senate district of Wisconsin is one of 33 districts in the Wisconsin State Senate.[2] Located in eastern Wisconsin, the district comprises northern Ozaukee County and most of Washington County, as well as parts of eastern Fond du Lac County, western Sheboygan County, and southern Calumet County.[3]
Current elected officials
Duey Stroebel is the senator representing the 20th district. He was first elected to the Senate in a 2015 special election and was subsequently elected to a full four-year term in the 2016 general election. He previously served as a member of the Wisconsin State Assembly from 2011 to 2015.[4]
Each Wisconsin State Senate district is composed of three State Assembly districts. The 20th Senate district comprises the 58th, 59th, and 60th Assembly districts. The current representatives of those districts are:[5]
- Assembly District 58: Rick Gundrum (R–Slinger)
- Assembly District 59: Ty Bodden (R–Stockbridge)
- Assembly District 60: Robert Brooks (R–Saukville)
The 20th Senate district, in its current borders, crosses three different congressional districts. The portion of the district in Washington County falls within Wisconsin's 5th congressional district, which is represented by U.S. Representative Scott L. Fitzgerald; the portion of the district in Calumet County is in Wisconsin's 8th congressional district, represented by U.S. Representative Mike Gallagher; the remainder of the district—in Ozaukee, Fond du Lac, and Sheboygan counties—falls within Wisconsin's 6th congressional district, represented by U.S. Representative Glenn Grothman.[6]
Past senators
The district has previously been represented by:[7]
Note: the boundaries of districts have changed repeatedly over history. Previous politicians of a specific numbered district have represented a completely different geographic area, due to redistricting.
| Senator | Party | Notes | Session | Years | District Definition |
|---|---|---|---|---|---|
| District created by 1852 Wisc. Act 499. | 1852 |     Fond du Lac County | |||
| Bertine Pinckney[8] | Dem. | Redistricted from 4th district. | 6th | 1853 | |
| Charles A. Eldredge[8] | Dem. | 7th | 1854 | ||
| 8th | 1855 | ||||
| Edward Pier[8] | Rep. | 9th | 1856 | ||
| 10th | 1857 | ||||
| 11th | 1858 | ||||
| 12th | 1859 | ||||
| Elihu L. Phillips[8] | Rep. | 13th | 1860 | ||
| 14th | 1861 | ||||
| George W. Mitchell[8] | Dem. | 15th | 1862 | ||
| 16th | 1863 | ||||
| George F. Wheeler[8] | Natl. Union | 17th | 1864 | ||
| 18th | 1865 | ||||
| 19th | 1866 | ||||
| 20th | 1867 | ||||
| Edward S. Bragg[8] | Dem. | 21st | 1868 | ||
| 22nd | 1869 | ||||
| Hiram S. Town[8] | Rep. | 23rd | 1870 | ||
| 24th | 1871 | ||||
| Joseph Wagner[8] | Dem. | 25th | 1872 |  Eastern Fond du Lac County
| |
| 26th | 1873 | ||||
| 27th | 1874 | ||||
| 28th | 1875 | ||||
| Daniel Cavanagh | Dem. | 29th | 1876 | ||
| 30th | 1877 |    Sheboygan County and Eastern Fond du Lac County
| |||
| Louis Wolf[8] | Dem. | 31st | 1878 | ||
| 32nd | 1879 | ||||
| Patrick Henry Smith[8] | Dem. | 33rd | 1880 | ||
| 34th | 1881 | ||||
| 35th | 1882 | ||||
| 36th | 1883–1884 | ||||
| Ignatius Klotz | Dem. | 37th | 1885–1886 | ||
| 38th | 1887–1888 | ||||
| Major C. Mead | Dem. | 39th | 1889–1890 | ||
| 40th | 1891–1892 | ||||
| Dennis T. Phalen | Dem. | 41st | 1893–1894 |  1890 population: 42,489 | |
| 42nd | 1895–1896 | ||||
| Fred A. Dennett | Rep. | 43rd | 1897–1898 |       Ozaukee and Sheboygan counties 1895 population: 64,941 1900 population: 66,708 1910 population: 72,011 | |
| 44th | 1899–1900 | ||||
| George W. Wolff | Rep. | 45th | 1901–1902 | ||
| 46th | 1903–1904 | ||||
| 47th | 1905–1906 | ||||
| 48th | 1907–1908 | ||||
| Henry Krumrey | Rep. | 49th | 1909–1910 | ||
| 50th | 1911–1912 | ||||
| William J. Bichler | Dem. | 51st | 1913–1914 | ||
| 52nd | 1915–1916 | ||||
| Theodore Benfey | Rep. | 53rd | 1917–1918 | ||
| 54th | 1919–1920 | ||||
| 55th | 1921–1922 | ||||
| 56th | 1923–1924 | ||||
| Herman E. Boldt | Rep. | 57th | 1925–1926 | ||
| 58th | 1927–1928 | ||||
| 59th | 1929–1930 | ||||
| 60th | 1931–1932 | ||||
| Harry W. Bolens | Dem. | 61st | 1933–1934 | ||
| 62nd | 1935–1936 | ||||
| 63rd | 1937–1938 | ||||
| 64th | 1939–1940 | ||||
| Gustave W. Buchen | Rep. | 65th | 1941–1942 | ||
| 66th | 1943–1944 | ||||
| 67th | 1945–1946 | ||||
| 68th | 1947–1948 | ||||
| 69th | 1949–1950 | ||||
| 70th | 1951–1952 | ||||
| Louis H. Prange | Rep. | Died Aug. 1957. | 71st | 1953–1954 | |
| 72nd | 1955–1956 | ||||
| 73rd | 1957–1958 | ||||
| --Vacant-- | |||||
| Harold F. Huibregtse | Rep. | Won 1958 special election. | |||
| 74th | 1959–1960 | ||||
| Ernest Keppler | Rep. | Resigned 1979 after election as Wisconsin circuit court judge. | 75th | 1961–1962 | |
| 76th | 1963–1964 | ||||
| 77th | 1965–1966 | ||||
| 78th | 1967–1968 | ||||
| 79th | 1969–1970 | ||||
| 80th | 1971–1972 | ||||
| 81st | 1973–1974 | Northern Ozaukee County Most of Sheboygan County | |||
| 82nd | 1975–1976 | ||||
| 83rd | 1977–1978 | ||||
| --Vacant-- | 84th | 1979–1980 | |||
| David W. Opitz | Rep. | Won 1979 special election. | |||
| 85th | 1981–1982 | ||||
| 86th | 1983–1984 | Ozaukee County and Southeast Sheboygan County Eastern Washington County | |||
| Donald K. Stitt | Rep. | Resigned 1993. | 87th | 1985–1986 | Most of Ozaukee County Most of Washington County Eastern Dodge County Part of Fond du Lac County Part of Sheboygan County |
| 88th | 1987–1988 | ||||
| 89th | 1989–1990 | ||||
| 90th | 1991–1992 | ||||
| 91st | 1993–1994 | Most of Ozaukee County Most of Washington County Part of Dodge County Part of Sheboygan County | |||
| Mary Panzer | Rep. | Won 1993 special election. | |||
| 92nd | 1995–1996 | ||||
| 93rd | 1997–1998 | ||||
| 94th | 1999–2000 | ||||
| 95th | 2001–2002 | ||||
| 96th | 2003–2004 | Most of Ozaukee County Most of Washington County Southern Sheboygan County Southeast Fond du Lac County Part of Dodge County | |||
| Glenn Grothman | Rep. | Resigned 2015 after election to U.S. House. | 97th | 2005–2006 | |
| 98th | 2007–2008 | ||||
| 99th | 2009–2010 | ||||
| 100th | 2011–2012 | ||||
| 101st | 2013–2014 | Northern Ozaukee County Western Sheboygan County Eastern Fond du Lac County Part of Calumet County | |||
| —Vacant-- | 102nd | 2015–2016 | |||
| Duey Stroebel | Rep. | ||||
| 103rd | 2017–2018 | ||||
| 104th | 2019–2020 | ||||
| 105th | 2021–2022 | ||||
| 106th | 2023–2024 | northern Ozaukee County western Sheboygan County eastern Fond du Lac County southern Calumet County | |||
Notes
- ↑ "LTSB Open Data: Wisconsin Senate Districts (2022)". Wisconsin Legislative Technology Services Bureau. Retrieved November 19, 2022.
- ↑ "Senate District 20". Wisconsin Legislature. Retrieved March 12, 2021.
- ↑ "Wisconsin Legislative Districts - Senate District 20 Boundaries". Wisconsin Legislature. Retrieved March 12, 2021.
- ↑ "Senator Duey Stroebel". Wisconsin Legislature. Retrieved March 12, 2021.
- ↑ Wisconsin Blue Book, 2013-14 edition, page 58. ISBN 978-0-9752820-1-4.
- ↑ "State of Wisconsin Congressional Districts" (PDF). Wisconsin Legislature. Retrieved March 10, 2021.
- ↑ Wisconsin Blue Book, 1991-92 edition, Statistics: History, pages 657-666.
- 1 2 3 4 5 6 7 8 9 10 11 Heg, J. E., ed. (1882). "Annals of the Legislature" (PDF). The Blue Book of the state of Wisconsin (Report). State of Wisconsin. Retrieved March 11, 2021.