| olspan="3"|District | | st!!2nd!!3rd |
b>51st*
(1889-1891) | bgcolor=#FFE8E8 rowspan="5"|John A. Pickler | bgcolor=#FFE8E8|Oscar S. Gifford |
owspan="2"|52nd*
(1891-1893) | bgcolor=#FFE8E8|John Rankin Gamble |
| gcolor=#FFE8E8|John L. Jolley |
b>53rd*
(1893-1895) | bgcolor=#FFE8E8|William V. Lucas |
b>54th*
(1895-1897) | bgcolor=#FFE8E8|Robert J. Gamble |
b>55th*
(1897-1899) | John Edward Kelley
(Populist) | Freeman T. Knowles
(Populist) |
b>56th*
(1899-1901) | bgcolor=#FFE8E8 rowspan="4"|Charles H. Burke | bgcolor=#FFE8E8|Robert J. Gamble |
b>57th*
(1901-1903) | bgcolor=#FFE8E8 rowspan="3"|Eben W. Martin |
b>58th*
(1903-1905) |
b>59th*
(1905-1907) |
owspan="2"|60th*
(1907-1909) | bgcolor=#FFE8E8 rowspan="2"|Philo Hall | William H. Parker |
| gcolor=#FFE8E8 rowspan="3"|Eben W. Martin |
b>61st*
(1909-1911) | bgcolor=#FFE8E8 rowspan="2"|Charles H. Burke |
b>62nd*
(1911-1913) |
b>63rd
(1913-1915) | bgcolor=#FFE8E8 rowspan="3"|Charles H. Dillon | bgcolor=#FFE8E8|Charles H. Burke | bgcolor=#FFE8E8|Eben W. Martin |
b>64th
(1915-1917) | bgcolor=#FFE8E8 rowspan="9"|Royal C. Johnson | bgcolor=#DDEEFF rowspan="3"|Harry L. Gandy |
b>65th
(1917-1919) |
b>66th
(1919-1921) | bgcolor=#FFE8E8 rowspan="7"|Charles A. Christopherson |
b>67th
(1921-1923) | bgcolor=#FFE8E8 rowspan="6"|William Williamson |
b>68th
(1923-1925) |
b>69th
(1925-1927) |
b>70th
(1927-1929) |
b>71st
(1929-1931) |
b>72nd
(1931-1933) |
b>73rd
(1933-1935) | bgcolor=#DDEEFF rowspan="3"|Fred H. Hildebrandt | bgcolor=#DDEEFF rowspan="2"|Theodore B. Werner |
b>74th
(1935-1937) |
b>75th
(1937-1939) | bgcolor=#FFE8E8 rowspan="7"|Francis Case |
b>76th
(1939-1941) | bgcolor=#FFE8E8 rowspan="5"|Karl E. Mundt |
b>77th
(1941-1943) |
b>78th
(1943-1945) |
b>79th
(1945-1947) |
b>80th
(1947-1949) |
b>81st
(1949-1951) | bgcolor=#FFE8E8 rowspan="4"|Harold O. Lovre |
b>82nd
(1951-1953) | bgcolor=#FFE8E8 rowspan="10"|E. Y. Berry |
b>83rd
(1953-1955) |
b>84th
(1955-1957) |
b>85th
(1957-1959) | bgcolor=#DDEEFF rowspan="2"|George McGovern |
b>86th
(1959-1961) |
b>87th
(1961-1963) | bgcolor=#FFE8E8 rowspan="5"|Ben Reifel |
b>88th
(1963-1965) |
b>89th
(1965-1967) |
b>90th
(1967-1969) |
b>91st
(1969-1971) |
b>92nd
(1971-1973) | bgcolor=#DDEEFF rowspan="2"|Frank E. Denholm | bgcolor=#DDEEFF|James Abourezk |
b>93rd
(1973-1975) | bgcolor=#FFE8E8 rowspan="4"|James Abdnor |
b>94th
(1975-1977) | bgcolor=#FFE8E8 rowspan="2"|Larry Pressler |
b>95th
(1977-1979) |
b>96th
(1979-1981) | bgcolor=#DDEEFF rowspan="4"|Tom Daschle |
b>97th
(1981-1983) | bgcolor=#FFE8E8|Clint Ronald Roberts |
b>98th*
(1983-1985) |
b>99th*
(1985-1987) |
b>100th*
(1987-1989) | bgcolor=#DDEEFF rowspan="5"|Tim Johnson |
b>101st*
(1989-1991) |
b>102nd*
(1991-1993) |
b>103rd*
(1993-1995) |
b>104th*
(1995-1997) |
b>105th*
(1997-1999) | bgcolor=#FFE8E8 rowspan="3"|John R. Thune |
b>106th*
(1999-2001) |
b>107th*
(2001-2003) |
owspan="2"|108th*
(2003-2005) | bgcolor=#FFE8E8|Bill Janklow |
| owspan="2" bgcolor=#DDEEFF|Stephanie Herseth |
b>109th
(2005-2007) |