W. Collier | | Democratic | 1908 | Incumbent re-elected. | nowrap | |} Missouri |- | | Milton A. Romjue | | Democratic | 1922 | Incumbent re-elected. | nowrap | |- | | Ralph F. Lozier | | Democratic | 1922 | Incumbent re-elected. | nowrap | |- | | Jacob L. Milligan | | Democratic | 1922 | Incumbent re-elected. | nowrap | |- | | Charles L. Faust | | Republican | 1920 | Incumbent re-elected. | nowrap | |- | | Edgar C. Ellis | | Republican | 1924 | | Incumbent lost re-election.New member elected.Democratic gain. | nowrap | |- | | Clement C. Dickinson | | Democratic | 1922 | Incumbent re-elected. | nowrap | |- | | Samuel C. Major | | Democratic | 1922 | Incumbent re-elected. | nowrap | |- | | William L. Nelson | | Democratic | 1924 | Incumbent re-elected. | nowrap | |- | | Clarence Cannon | | Democratic | 1922 | Incumbent re-elected. | nowrap | |- | | Cleveland A. Newton | | Republican | 1918 | | Incumbent retired.New member elected.Republican hold. | nowrap | |- | | Harry B. Hawes | | Democratic | 1920 | | Incumbent resigned to run for U.S. senator.New member elected.Democratic hold.Winner also elected to finish the current term, see above. | nowrap | |- | | Leonidas C. Dyer | | Republican | 1914 | Incumbent re-elected. | nowrap | |- | | Charles Edward Kiefner | | Republican | 1924 | | Incumbent lost re-election.New member elected.Democratic gain. | nowrap | |- | | Ralph E. Bailey | | Republican | 1924 | | Incumbent retired.New member elected.Democratic gain. | nowrap | |- | | Joe J. Manlove | | Republican | 1922 | Incumbent re-elected. | nowrap | |- | | Thomas L. Rubey | | Democratic | 1922 | Incumbent re-elected. | nowrap | |} Montana |- | | John M. Evans | | Democratic | 1922 | Incumbent re-elected. | nowrap | |- | | Scott Leavitt | | Republican | 1922 | Incumbent re-elected. | nowrap | |} Nebraska |- | | John H. Morehead | | Democratic | 1922 | Incumbent re-elected. | nowrap | |- | | Willis G. Sears | | Republican | 1922 | Incumbent re-elected. | nowrap | |- | | Edgar Howard | |