Connecticut elected its members September 16, 1816.
| District | Incumbent | This race | |||||
|---|---|---|---|---|---|---|---|
| Representative | Party | First elected | Results | Candidates | |||
| Benjamin Tallmadge | Federalist | 1801 (Special) | Incumbent retired. New member elected. Federalist hold. Successor (Backus) died February 15, 1817, leading to a special election. | √ Sylvanus Backus (Federalist) 13.7% √ Samuel B. Sherwood (Federalist) 9.0% √ Charles Dennison (Federalist) 8.9% √ Timothy Pitkin (Federalist) 8.8% √ Thomas Scott Williams (Federalist) 7.1% √ Jonathan O. Moseley (Federalist) 7.0% √ Uriel Holmes (Federalist) 6.7% Ebenezer Huntington (Federalist) 6.6% Lyman Law (Federalist) 6.4% Lewis B. Sturges (Federalist) 6.2% Epaphroditus Champion (Federalist) 5.9% Asa Bacon Jr. (Federalist) 5.4% Nathaniel Terry (Federalist) 4.4% Sylvester Gilbert (Democratic-Republican) 4.2% | |||
| Epaphroditus Champion | Federalist | 1806 | Incumbent lost-re-election. New member elected. Federalist hold. | ||||
| Lewis B. Sturges | Federalist | 1805 (Special) | Incumbent lost-re-election. New member elected. Federalist hold. Successor (Dennison) declined to serve, leading to a special election. | ||||
| Timothy Pitkin | Federalist | 1805 (Special) | Incumbent re-elected. | ||||
| John Davenport | Federalist | 1798 | Incumbent retired. New member elected. Federalist hold. | ||||
| Jonathan O. Moseley | Federalist | 1804 | Incumbent re-elected. | ||||
| Lyman Law | Federalist | 1810 | Incumbent lost-re-election. New member elected. Federalist hold. | ||||