1818 United States House of Representatives election in Connecticut

Connecticut elected its members September 21, 1818. The delegation changed from seven Federalists to seven Democratic-Republicans due to the retirement of six incumbents and the party-change of the seventh.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[a]
Connecticut at-large 7 seats on a general ticket	Ebenezer Huntington	Federalist	1817 (Special)	Incumbent retired. New member elected. Democratic-Republican gain.	√ James Stevens (Democratic-Republican) 10.3% √ Jonathan O. Moseley (Democratic-Republican) 9.8% √ Gideon Tomlinson (Democratic-Republican) 9.5% √ Elisha Phelps (Democratic-Republican) 8.7% √ John Russ (Democratic-Republican) 7.5% √ Henry W. Edwards (Democratic-Republican) 7.4% √ Samuel A. Foot (Democratic-Republican) 7.3% David Bolles (Democratic-Republican) 5.9% Ralph Ingersoll (Democratic-Republican) 5.4% Noyes Barber (Democratic-Republican) 4.2% Christopher Manwarring (Democratic-Republican) 4.2% Orange Merwin (Democratic-Republican) 4.1% John T. Peters (Democratic-Republican) 4.0% Calvin Willey (Democratic-Republican) 3.9% Elisha Tracy (Democratic-Republican) 3.3% Seth P. Beers (Democratic-Republican) 3.0%
	Jonathan O. Moseley	Federalist	1804	Incumbent changed parties and re-elected. Democratic-Republican gain.
	Samuel B. Sherwood	Federalist	1816	Incumbent retired. New member elected. Democratic-Republican gain.
	Timothy Pitkin	Federalist	1805 (Special)	Incumbent retired. New member elected. Democratic-Republican gain.
	Nathaniel Terry	Federalist	1817 (Special)	Incumbent retired. New member elected. Democratic-Republican gain.
	Thomas Scott Williams	Federalist	1816	Incumbent retired. New member elected. Democratic-Republican gain.
	Uriel Holmes	Federalist	1816	Incumbent resigned sometime in 1818. New member elected. Democratic-Republican gain. Successor was not elected to finish the term.

See also

• 1818 Connecticut's at-large congressional district special election
• 1818 and 1819 United States House of Representatives elections
• List of United States representatives from Connecticut

Notes

1. Only candidates with at least 1% of the vote listed.