E. Scanlon | | Democratic | 1940 | | Incumbent lost re-election.New member elected.Republican gain. | nowrap | |- ! | James A. Wright | | Democratic | 1940 | | Incumbent lost re-election.New member elected.Republican gain. | nowrap | |- ! | Herman P. Eberharter | | Democratic | 1936 | Incumbent re-elected. | nowrap | |- ! | Samuel A. Weiss | | Democratic | 1940 | Incumbent re-elected. | nowrap | |- | | William I. Troutman | | Republican | 1942 | | Incumbent retired.District eliminated.Republican loss. |} Rhode Island |- ! | Aime Forand | | Democratic | 1940 | Incumbent re-elected. | nowrap | |- ! | John E. Fogarty | | Democratic | 1940 | Incumbent re-elected. | nowrap | |} South Carolina |- ! | L. Mendel Rivers | | Democratic | 1940 | Incumbent re-elected. | nowrap | |- ! | colspan=3 | Vacant | | Hampton P. Fulmer (Democratic) died October 19, 1944New member elected.Democratic hold. | nowrap | |- ! | Butler B. Hare | | Democratic | 1938 | Incumbent re-elected. | nowrap | |- ! | Joseph R. Bryson | | Democratic | 1938 | Incumbent re-elected. | nowrap | |- ! | James P. Richards | | Democratic | 1932 | Incumbent re-elected. | nowrap | |- ! | John L. McMillan | | Democratic | 1938 | Incumbent re-elected. | nowrap | |} South Dakota |- ! | Karl E. Mundt | | Republican | 1938 | Incumbent re-elected. | nowrap | |- ! | Francis H. Case | | Republican | 1936 | Incumbent re-elected. | nowrap | |} Tennessee |- ! | B. Carroll Reece | | Republican | 1932 | Incumbent re-elected. | nowrap | |- ! | John Jennings | | Republican | 1939 | Incumbent re-elected. | nowrap | |- ! | Estes Kefauver | | Democratic | 1939 | Incumbent re-elected. | nowrap | |- ! | Albert Gore Sr. | | Democratic | 1938 | Incumbent re-elected. | nowrap | |- ! | Jim Nance McCord | | Democratic | 1942 | | Incumbent retired to run for Governor of Tennessee.New member elected.Democratic hold. | nowrap | |- ! | Percy Priest | | Democratic | 1940 | Incumbent re-elected. | nowrap | |- ! | W. Wirt Courtney | | Democratic | 1939 | Incumbent re-elected. |