There were two special elections to the United States House of Representatives in 1955 during the 84th United States Congress.
Elections are listed by date and district.
|- ! | Dwight L. Rogers| | Democratic| 1944| | Incumbent member-elect died December 1, 1954.
New member elected January 11, 1955.
Democratic hold.| nowrap |
|- ! | John Dingell Sr.| | Democratic| 1932| | Incumbent died September 19, 1955.
Primary elections held November 8, 1855.[1] [2]
New member elected December 13, 1955 to finish his father's term.
Democratic hold.| nowrap |
|}