| 1968 | Incumbent re-elected. | nowrap | |- ! | Robert A. Young | | Democratic | 1976 | Incumbent re-elected. | nowrap | |- ! | Dick Gephardt | | Democratic | 1976 | Incumbent re-elected. | nowrap | |- ! rowspan=2 | | Ike Skelton | | Democratic | 1976 | Incumbent re-elected. | rowspan=2 nowrap | |- | Wendell Bailey | | Republican | 1980 | | Incumbent lost re-election.Republican loss. |- ! | Richard Bolling | | Democratic | 1948 | | Incumbent retired.New member elected.Democratic hold. | nowrap | |- ! | Earl Thomas Coleman | | Republican | 1976 | Incumbent re-elected. | nowrap | |- ! | Gene Taylor | | Republican | 1972 | Incumbent re-elected. | nowrap | |- ! | Bill Emerson | | Republican | 1980 | Incumbent re-elected. | nowrap | |- ! | Harold Volkmer | | Democratic | 1976 | Incumbent re-elected. | nowrap | |} Montana |- ! | John Patrick Williams | | Democratic | 1978 | Incumbent re-elected. | nowrap | |- ! | Ron Marlenee | | Republican | 1976 | Incumbent re-elected. | nowrap | |} Nebraska |- ! | Doug Bereuter | | Republican | 1978 | Incumbent re-elected. | nowrap | |- ! | Hal Daub | | Republican | 1980 | Incumbent re-elected. | nowrap | |- ! | Virginia D. Smith | | Republican | 1974 | Incumbent re-elected. | nowrap | |} Nevada |- ! | colspan=3 | None (district created) | | New seat.New member elected.Democratic gain. | nowrap | |- ! | James David Santini | | Democratic | 1974 | | Incumbent retired to run for U.S. Senator.New member elected.Republican gain. | nowrap | |} New Hampshire |- ! | Norman D'Amours | | Democratic | 1974 | Incumbent re-elected. | nowrap | |- ! | Judd Gregg | | Republican | 1980 | Incumbent re-elected. | nowrap | |} New Jersey New Jersey lost one seat at reapportionment. |- ! | James J. Florio | | Democratic | 1974 | Incumbent re-elected. | nowrap | |- ! | William J. Hughes | | Democratic | 1974 | Incumbent re-elected. | nowrap | |- ! | James J. Howard | | Democratic | 1964 | Incumbent re-elected. | nowrap | |- ! | Christopher H. Smith | | Republican | 1980 |