created) | | New seat.New member elected.Democratic-Republican gain. | nowrap | |- ! | colspan=3 | None (District created) | | New seat.New member elected.Democratic-Republican gain.Successor also elected the same day to finish the term in the expiring , see above. | nowrap | |- ! | William Hendricks | | Democratic-Republican | 1816 | | Incumbent resigned July 25, 1822 to run for Governor of Indiana.New member elected.Democratic-Republican gain. | nowrap | |} Kentucky Kentucky gained two seats in reapportionment following the 1820 United States Census. Kentucky elected its members August 5, 1822. |- ! | David Trimble | | Democratic-Republican | 1816 | Incumbent re-elected. | nowrap | |- ! | Thomas Metcalfe | | Democratic-Republican | 1818 | Incumbent re-elected. | nowrap | |- ! | colspan=3 | None (District created) | | New seat.New member elected.Democratic-Republican gain. | nowrap | |- ! | John S. Smith | | Democratic-Republican | 1821 | | Incumbent lost re-election.New member elected.Democratic-Republican hold. | nowrap | |- ! | John T. Johnson | | Democratic-Republican | 1820 | Incumbent re-elected. | nowrap | |- ! | colspan=3 | None (District created) | | New seat.New member elected.Adams Republican gain. | nowrap | |- ! | Samuel H. Woodson | | Democratic-Republican | 1820 | | Incumbent lost re-election.New member elected.Democratic-Republican hold. | nowrap | |- ! | colspan=3 | None (District created) | | New seat.New member elected.Adams Republican gain. | nowrap | |- ! | James D. Breckinridge | | Democratic-Republican | 1821 | | Incumbent lost re-election.New member elected.Democratic-Republican hold. | nowrap | |- ! | Francis Johnson | | Democratic-Republican | 1820 | Incumbent re-elected. | nowrap | |- ! | colspan=3 | None (District created) | | New seat.New member elected.Democratic-Republican gain. | nowrap | |- ! | colspan=3 | None (District created) | | New seat.New member elected.Democratic-Republican gain. | nowrap | |} Louisiana Louisiana gained two seats in reapportionment following the 1820 United States Census. Louisiana elected its members July 1–3, 1822. |- ! | colspan=3 | None (District created) | | New seat.New member elected.Democratic-Republican gain. | nowrap | |- ! | colspan=3 | None (District created) | | New seat.New member elected.Democratic-Republican gain. | nowrap | |- ! | Josiah S. Johnston | | Democratic-Republican | 1820 | | Incumbent lost re-election.New member elected.Democratic-Republican hold. | nowrap | |} Maine Although Maine