United States House of Representatives elections, 2006 Connecticut Connecticut

| District | Incumbent | Party | First_elected | Results |
|---|---|---|---|---|
| Connecticut 1 | John Larson | Democratic | 1998 | Re-elected |
| Connecticut 2 | Rob Simmons | Republican | 2000 | Lost re-election Democratic gain |
| Connecticut 3 | Rosa DeLauro | Democratic | 1990 | Re-elected |
| Connecticut 4 | Chris Shays | Republican | 1987 | Re-elected |
| Connecticut 5 | Nancy Johnson | Republican | 1982 | Lost re-election Democratic gain |